Line |
Label |
Object Class |
Period Type |
Balance |
Report ElementName |
1 |
101 - Document - Document and Entity Information |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DocumentandEntityInformation |
2 |
Implied Table |
Table |
* |
* |
implied:Table |
3 |
Document - Document and Entity Information [Abstract] |
Abstract |
|
|
sam:DocumentandEntityInformationAbstract |
4 |
Document Type |
Concept (Submission Type) |
For Period |
|
dei:DocumentType |
5 |
Amendment Flag |
Concept (Yes/No) |
For Period |
|
dei:AmendmentFlag |
6 |
Document Period End Date |
Concept (Date) |
For Period |
|
dei:DocumentPeriodEndDate |
7 |
Document Fiscal Year Focus |
Concept (Year) |
For Period |
|
dei:DocumentFiscalYearFocus |
8 |
Document Fiscal Period Focus |
Concept (Fiscal Period) |
For Period |
|
dei:DocumentFiscalPeriodFocus |
9 |
Trading Symbol |
Concept (Text/String) |
For Period |
|
dei:TradingSymbol |
10 |
Entity Registrant Name |
Concept (Text/String) |
For Period |
|
dei:EntityRegistrantName |
11 |
Entity Central Index Key |
Concept (CIK Number) |
For Period |
|
dei:EntityCentralIndexKey |
12 |
Current Fiscal Year End Date |
Concept (Month/Day) |
For Period |
|
dei:CurrentFiscalYearEndDate |
13 |
Entity Well-known Seasoned Issuer |
Concept (Yes/No) |
For Period |
|
dei:EntityWellKnownSeasonedIssuer |
14 |
Entity Current Reporting Status |
Concept (Yes/No) |
For Period |
|
dei:EntityCurrentReportingStatus |
15 |
Entity Filer Category |
Concept (Filer Category) |
For Period |
|
dei:EntityFilerCategory |
16 |
Entity Common Stock, Shares Outstanding |
Concept (Shares) |
As Of |
|
dei:EntityCommonStockSharesOutstanding |
17 |
103 - Statement - Consolidated Statements of Financial Position |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/StatementOfFinancialPositionCurrentNonCurrent-210000 |
18 |
Implied Table |
Table |
* |
* |
implied:Table |
19 |
Statement of financial position [abstract] |
Abstract |
|
|
ifrs-full:StatementOfFinancialPositionAbstract |
20 |
Assets |
Abstract |
|
|
ifrs-full:AssetsAbstract |
21 |
Current |
Abstract |
|
|
ifrs-full:CurrentAssetsAbstract |
22 |
Cash |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CashAndCashEquivalents |
23 |
Short-term Investments (note 5) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:ShorttermInvestmentsClassifiedAsCashEquivalents |
24 |
Amounts Receivable (note 6) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:TradeAndOtherCurrentReceivables |
25 |
Inventory (note 7) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:Inventories |
26 |
Prepaid Expenses and Advances |
Concept (Monetary) |
As Of |
Debit |
sam:PrepaidExpensesAndAdvancesCurrent |
27 |
Total Current Assets |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CurrentAssets |
28 |
Non-Current |
Abstract |
|
|
ifrs-full:NoncurrentAssetsAbstract |
29 |
Mining Interest, Plant and Equipment (notes 8 & 11) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:PropertyPlantAndEquipment |
30 |
Exploration and Evaluation Assets (note 9) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:IntangibleExplorationAndEvaluationAssets |
31 |
Reclamation Deposits |
Concept (Monetary) |
As Of |
Debit |
sam:ReclamationDeposits |
32 |
Deferred Tax Assets (note 18) |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:DeferredTaxAssets |
33 |
Total Non-Current Assets |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:NoncurrentAssets |
34 |
Total Assets |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:Assets |
35 |
Liabilities |
Abstract |
|
|
ifrs-full:LiabilitiesAbstract |
36 |
Current |
Abstract |
|
|
ifrs-full:CurrentLiabilitiesAbstract |
37 |
Trade and Other Payables |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:TradeAndOtherCurrentPayables |
38 |
Current Portion of Loan Payable (note 10) |
Concept (Monetary) |
As Of |
Credit |
sam:CurrentPortionOfLoansPayable |
39 |
Total Current Liabilities |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:CurrentLiabilities |
40 |
Non-Current |
Abstract |
|
|
ifrs-full:NoncurrentLiabilitiesAbstract |
41 |
Loan Payable (note 10) |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableNonCurrent |
42 |
Rehabilitation and Closure Cost Provision (note 11) |
Concept (Monetary) |
As Of |
Credit |
sam:RehabilitationAndClosureCostProvision |
43 |
Deferred Tax Liabilities (note 18) |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:DeferredTaxLiabilities |
44 |
Total Non-Current Liabilities |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:NoncurrentLiabilities |
45 |
Total Liabilities |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:Liabilities |
46 |
Equity |
Abstract |
|
|
ifrs-full:EquityAbstract |
47 |
Share Capital (note 12) |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:IssuedCapital |
48 |
Equity Reserve |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:CapitalReserve |
49 |
Foreign Currency Translation Reserve |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:ReserveOfExchangeDifferencesOnTranslation |
50 |
Accumulated Deficit |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:RetainedEarnings |
51 |
Total Equity |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:Equity |
52 |
Total Liabilities and Equity |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:EquityAndLiabilities |
53 |
104 - Statement - Consolidated Statements of Operations and Comprehensive Income (Loss) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/StatementOfComprehensiveIncomeProfitOrLossByNatureOfExpense-320000 |
54 |
Implied Table |
Table |
* |
* |
implied:Table |
55 |
Statement of comprehensive income [abstract] |
Abstract |
|
|
ifrs-full:StatementOfComprehensiveIncomeAbstract |
56 |
Revenues |
Abstract |
|
|
ifrs-full:RevenueAbstract |
57 |
Mining |
Concept (Monetary) |
For Period |
Credit |
sam:RevenueFromMineralProperties |
58 |
Purchased concentrate |
Concept (Monetary) |
For Period |
Credit |
sam:PurchaseConcentrations |
59 |
Total Revenues |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:Revenue |
60 |
Cost of Operations |
Abstract |
|
|
sam:CostOfSalesAbstract |
61 |
Mining |
Concept (Monetary) |
For Period |
Debit |
sam:CostOfGoodsSoldMinedOre |
62 |
Purchased concentrate |
Concept (Monetary) |
For Period |
Debit |
sam:CostOfGoodsSoldMineralConcentrates |
63 |
Depreciation and depletion |
Concept (Monetary) |
For Period |
Debit |
sam:DepreciationAndDepletionExpense |
64 |
Total Cost of Sales |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:CostOfSales |
65 |
Earnings (Loss) from operations |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:GrossProfit |
66 |
Financing costs (note 10) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:FinanceCosts |
67 |
Foreign exchange gain |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss |
68 |
Management fees and salaries (notes 12 & 14) |
Concept (Monetary) |
For Period |
Debit |
sam:ManagementFeesAndSalaries |
69 |
Office and administration |
Concept (Monetary) |
For Period |
Debit |
sam:OfficeAndAdministrativeExpenses |
70 |
Professional and consulting fees |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ProfessionalFeesExpense |
71 |
Property investigation costs (note 9) |
Concept (Monetary) |
For Period |
Debit |
sam:PropertyInvestigationCosts |
72 |
Regulatory and transfer agent fees |
Concept (Monetary) |
For Period |
Debit |
sam:RegulatoryAndTransferAgentFees |
73 |
Shareholder relations |
Concept (Monetary) |
For Period |
Debit |
sam:ShareholderRelations |
74 |
Loss before other income (loss) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLossFromOperatingActivities |
75 |
Other Income (Loss) |
Abstract |
|
|
sam:OtherIncomeExpenseAbstract |
76 |
Gain on sale of San Pedrito (note 8) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:GainsOnDisposalsOfInvestmentProperties |
77 |
Impairment of Mining Interest, Plant and Equipment (note 8) |
Concept (Monetary) |
For Period |
Debit |
sam:ImpairmentOfPropertyPlantAndEquipment |
78 |
Loss on disposal of Exploration and Evaluation Asset (note 9) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:LossesOnDisposalsOfInvestmentProperties |
79 |
Total other income (loss) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:OtherGainsLosses |
80 |
Earnings (loss) before taxes |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLossBeforeTax |
81 |
Income tax recovery (note 18) |
Abstract |
|
|
ifrs-full:CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriodsAbstract |
82 |
Deferred |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForDeferredTaxOfPriorPeriods |
83 |
Earnings (Loss) for the year |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLoss |
84 |
Item that may subsequently be reclassified to loss |
Abstract |
|
|
ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract |
85 |
Foreign currency translation differences |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation |
86 |
Comprehensive income (loss) for the year |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ComprehensiveIncome |
87 |
Basic (loss) earnings per share (note 16) |
Concept (Share) |
For Period |
|
ifrs-full:BasicEarningsLossPerShare |
88 |
Diluted (loss) earnings per share (note 16) |
Concept (Share) |
For Period |
|
ifrs-full:DilutedEarningsLossPerShare |
89 |
105 - Statement - Consolidated Statements of Cash Flows |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/StatementOfCashFlowsDirectMethod-510000 |
90 |
Implied Table |
Table |
* |
* |
implied:Table |
91 |
Statement of cash flows [abstract] |
Abstract |
|
|
ifrs-full:StatementOfCashFlowsAbstract |
92 |
Cash provided by Operating activities |
Abstract |
|
|
ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract |
93 |
Earnings (Loss) for the year |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLoss |
94 |
Items not involving cash: |
Abstract |
|
|
sam:AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities1Abstract |
95 |
Depreciation and depletion |
Concept (Monetary) |
For Period |
Debit |
sam:AdjustmentsForDepreciationAndDepletion |
96 |
Gain on sale of San Pedrito |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:OtherGainsLosses |
97 |
Income tax (recovery) (note 18) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForIncomeTaxExpense |
98 |
Interest on long-term debt (note 10) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:InterestPaidClassifiedAsOperatingActivities |
99 |
Rehabilitation and closure cost accretion (note 11) |
Concept (Monetary) |
For Period |
Credit |
sam:RehabilitationAndClosureCostAccretionClassifiedAsOperatingActivities |
100 |
Unwinding of discount on long-term debt (note 10) |
Concept (Monetary) |
For Period |
Credit |
sam:UnwindingOfDiscountOnLongtermDebtClassifiedAsOperatingActivities |
101 |
Share-based compensation (note 12) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForSharebasedPayments |
102 |
Impairment of Mining Interest, Plant and Equipment (note 8) |
Concept (Monetary) |
For Period |
Debit |
sam:ImpairmentOfPropertyPlantAndEquipment |
103 |
Loss on disposal of Exploration and Evaluation Asset (note 9) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:LossesOnDisposalsOfPropertyPlantAndEquipment |
104 |
Write-down for obsolete equipment (note 8) |
Concept (Monetary) |
For Period |
|
ifrs-full:ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment |
105 |
Cash generated by (used in) operating activities before working capital changes |
Concept (Monetary) |
For Period |
|
ifrs-full:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital |
106 |
Change in non-cash working capital items |
Abstract |
|
|
sam:ChangeInNoncashWorkingCapitalAbstract |
107 |
Amounts receivable |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable |
108 |
Inventory |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForDecreaseIncreaseInInventories |
109 |
Prepaid expenses and advances |
Concept (Monetary) |
For Period |
Debit |
sam:AdjustmentsForDecreaseIncreaseInPrepaidExpensesAndAdvances |
110 |
Trade and other payables |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables |
111 |
Cash inflow (outflow) for operating activities |
Concept (Monetary) |
For Period |
|
ifrs-full:CashFlowsFromUsedInOperatingActivities |
112 |
Financing activities |
Abstract |
|
|
ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract |
113 |
Issuance of shares (note 12) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ProceedsFromIssuingShares |
114 |
Advance of loan payable (note 10) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities |
115 |
Repayment of loan payable (note 10) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities |
116 |
Interest paid (note 10) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:InterestPaidClassifiedAsFinancingActivities |
117 |
Financing fees (note 10) |
Concept (Monetary) |
For Period |
Debit |
sam:FinancingFeesClassifiedAsFinancingActivities |
118 |
Cash outflow for financing activities |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:CashFlowsFromUsedInFinancingActivities |
119 |
Investing activities |
Abstract |
|
|
ifrs-full:CashFlowsFromUsedInInvestingActivitiesAbstract |
120 |
Cash acquired on sale of San Pedrito (note 8) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities |
121 |
Interest received |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:InterestReceivedClassifiedAsInvestingActivities |
122 |
Investment in exploration and evaluation assets (note 9) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:PurchaseOfExplorationAndEvaluationAssets |
123 |
Purchase of mining interest, plant and equipment (note 8) |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities |
124 |
Sale of Exploration and Evaluation property (note 9) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ProceedsFromOtherLongtermAssetsClassifiedAsInvestingActivities |
125 |
Sale of short-term investments (note 5) |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:CashFlowsFromUsedInDecreaseIncreaseInShorttermDepositsAndInvestments |
126 |
Cash inflow for investing activities |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:CashFlowsFromUsedInInvestingActivities |
127 |
Total increase (decrease) in cash |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges |
128 |
Effect of foreign exchange rate changes on cash |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents |
129 |
Cash, beginning of year |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CashAndCashEquivalents |
130 |
Cash, end of year |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CashAndCashEquivalents |
131 |
106 - Statement - Consolidated Statements of Changes in Equity |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/StatementOfChangesInEquity-610000 |
132 |
Statement [Table] |
Table |
* |
* |
us-gaap:StatementTable |
133 |
Components of equity [axis] |
Axis |
|
|
ifrs-full:ComponentsOfEquityAxis |
134 |
Equity [member] |
Member |
|
|
ifrs-full:EquityMember |
135 |
Issued capital [member] |
Member |
|
|
ifrs-full:IssuedCapitalMember |
136 |
Treasury shares [member] |
Member |
|
|
ifrs-full:TreasurySharesMember |
137 |
Reserve of change in value of foreign currency basis spreads [member] |
Member |
|
|
ifrs-full:ReserveOfChangeInValueOfForeignCurrencyBasisSpreadsMember |
138 |
Accumulated other comprehensive income [member] |
Member |
|
|
ifrs-full:AccumulatedOtherComprehensiveIncomeMember |
139 |
Statement [Line Items] |
LineItems |
|
|
us-gaap:StatementLineItems |
140 |
Beginning balance |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:Equity |
141 |
Issued for cash pursuant to: |
Abstract |
|
|
sam:SharesIssuedDuringPeriodAbstract |
142 |
Private placement (Note 12) |
Concept (Monetary) |
For Period |
Credit |
sam:PrivatePlacementIssuedCapital |
143 |
Private placement, shares outstanding |
Concept (Shares) |
For Period |
|
sam:PrivatePlacementSharesIssued |
144 |
Beginning balance, shares |
Concept (Shares) |
As Of |
|
ifrs-full:NumberOfSharesOutstanding |
145 |
Foreign currency translation |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation |
146 |
Earnings (Loss) for the year |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLoss |
147 |
Ending balance |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:Equity |
148 |
Ending balance, shares |
Concept (Shares) |
As Of |
|
ifrs-full:NumberOfSharesOutstanding |
149 |
107 - Statement - Consolidated Statements of Changes in Equity (Parenthetical) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/StatementOfChangesInEquity-610000Parenthetical |
150 |
Implied Table |
Table |
* |
* |
implied:Table |
151 |
Statement of changes in equity [abstract] |
Abstract |
|
|
ifrs-full:StatementOfChangesInEquityAbstract |
152 |
Private placement, per share value |
Concept (Share) |
For Period |
|
sam:PrivatePlacementPricePerShare |
153 |
108 - Disclosure - Corporate Information |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfNotesAndOtherExplanatoryInformationExplanatory |
154 |
Implied Table |
Table |
* |
* |
implied:Table |
155 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
156 |
Corporate Information |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfNotesAndOtherExplanatoryInformationExplanatory |
157 |
109 - Disclosure - Basis of Preparation |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory |
158 |
Implied Table |
Table |
* |
* |
implied:Table |
159 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
160 |
Basis of Preparation |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory |
161 |
110 - Disclosure - Summary of Significant Accounting Policies |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory |
162 |
Implied Table |
Table |
* |
* |
implied:Table |
163 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
164 |
Summary of Significant Accounting Policies |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory |
165 |
111 - Disclosure - Critical Accounting Estimates and Judgments |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfCriticalAccountingEstimatesAndJudgementsExplanatory |
166 |
Implied Table |
Table |
* |
* |
implied:Table |
167 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
168 |
Critical Accounting Estimates and Judgments |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfCriticalAccountingEstimatesAndJudgementsExplanatory |
169 |
112 - Disclosure - Short-term Investments |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureDetailsOfShorttermInvestmentsExplanatory |
170 |
Implied Table |
Table |
* |
* |
implied:Table |
171 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
172 |
Short-term Investments |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureDetailsOfShorttermInvestmentsExplanatory |
173 |
113 - Disclosure - Amounts Receivable |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfTradeReceivablesAndOtherExplanatory |
174 |
Implied Table |
Table |
* |
* |
implied:Table |
175 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
176 |
Amounts Receivable |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfTradeReceivablesAndOtherExplanatory |
177 |
114 - Disclosure - Inventory |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfInventoriesExplanatory |
178 |
Implied Table |
Table |
* |
* |
implied:Table |
179 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
180 |
Inventory |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfInventoriesExplanatory |
181 |
115 - Disclosure - Mining Interest, Plant and Equipment |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfPropertyPlantAndEquipmentExplanatory |
182 |
Implied Table |
Table |
* |
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183 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
184 |
Mining Interest, Plant and Equipment |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory |
185 |
116 - Disclosure - Exploration and Evaluation Assets |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfExplorationAndEvaluationAssetsExplanatory |
186 |
Implied Table |
Table |
* |
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implied:Table |
187 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
188 |
Exploration and Evaluation Assets |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfExplorationAndEvaluationAssetsExplanatory |
189 |
117 - Disclosure - Loan payable |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfBorrowingsExplanatory |
190 |
Implied Table |
Table |
* |
* |
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191 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
192 |
Loan payable |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfBorrowingsExplanatory |
193 |
118 - Disclosure - Rehabilitation and Closure Cost Provision |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfInformationAboutClosureAndRehabilitationProvisionsExplanatory |
194 |
Implied Table |
Table |
* |
* |
implied:Table |
195 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
196 |
Rehabilitation and Closure Cost Provision |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfInformationAboutClosureAndRehabilitationProvisionsExplanatory |
197 |
119 - Disclosure - Share Capital |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfClassesOfShareCapitalExplanatory |
198 |
Implied Table |
Table |
* |
* |
implied:Table |
199 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
200 |
Share Capital |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory |
201 |
120 - Disclosure - Financial Instruments |
Network |
* |
* |
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202 |
Implied Table |
Table |
* |
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implied:Table |
203 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
204 |
Financial Instruments |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfFinancialInstrumentsExplanatory |
205 |
121 - Disclosure - Commitments and related party transactions |
Network |
* |
* |
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206 |
Implied Table |
Table |
* |
* |
implied:Table |
207 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
208 |
Commitments and related party transactions |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfRelatedPartyExplanatory |
209 |
122 - Disclosure - Capital Disclosures |
Network |
* |
* |
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210 |
Implied Table |
Table |
* |
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211 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
212 |
Capital Disclosures |
Concept (Text Block (HTML)) |
For Period |
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ifrs-full:DisclosureOfIssuedCapitalExplanatory |
213 |
123 - Disclosure - Earnings per Share |
Network |
* |
* |
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214 |
Implied Table |
Table |
* |
* |
implied:Table |
215 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
216 |
Earnings per Share |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfEarningsPerShareExplanatory |
217 |
124 - Disclosure - Segmented Information |
Network |
* |
* |
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218 |
Implied Table |
Table |
* |
* |
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219 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
220 |
Segmented Information |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory |
221 |
125 - Disclosure - Income Taxes |
Network |
* |
* |
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222 |
Implied Table |
Table |
* |
* |
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223 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
224 |
Income Taxes |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfIncomeTaxExplanatory |
225 |
126 - Disclosure - Subsequent event |
Network |
* |
* |
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226 |
Implied Table |
Table |
* |
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227 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
228 |
Subsequent event |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory |
229 |
127 - Disclosure - Summary of Significant Accounting Policies (Policies) |
Network |
* |
* |
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230 |
Implied Table |
Table |
* |
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231 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
232 |
Foreign Currency Translation |
Concept (Text Block (HTML)) |
For Period |
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ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory |
233 |
Foreign Operations |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory |
234 |
Cash and Cash Equivalents |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory |
235 |
Short Term Investments |
Concept (Text Block (HTML)) |
For Period |
|
sam:DescriptionOfAccountingPolicyForShortTermInvestmentsExplanatory |
236 |
Revenue Recognition |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue |
237 |
Inventory |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForMeasuringInventories |
238 |
Mining Interest, Plant and Equipment |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForMiningAssetsExplanatory |
239 |
Rehabilitation and Closure Cost Provision |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForDecommissioningRestorationAndRehabilitationProvisionsExplanatory |
240 |
Exploration and Evaluation Expenditures |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForExplorationAndEvaluationExpenditures |
241 |
Financial Instruments |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory |
242 |
Income Taxes |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory |
243 |
Share Capital |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForIssuedCapitalExplanatory |
244 |
Profit or Loss per Share |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForEarningsPerShareExplanatory |
245 |
Share-based Payments |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory |
246 |
New and Revised Accounting Standards |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory |
247 |
128 - Disclosure - Amounts Receivable (Tables) |
Network |
* |
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248 |
Implied Table |
Table |
* |
* |
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249 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
250 |
Summary of Amounts Receivables |
Concept (Text Block (HTML)) |
For Period |
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sam:DisclosureOfDetailedInformationOfTradeAndOtherReceivablesExplanatory |
251 |
129 - Disclosure - Inventory (Tables) |
Network |
* |
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252 |
Implied Table |
Table |
* |
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253 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
254 |
Summary of Inventory |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfDetailedInformationAboutInventoryExplanatory |
255 |
130 - Disclosure - Mining Interest, Plant and Equipment (Tables) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfPropertyPlantAndEquipmentExplanatoryTables |
256 |
Implied Table |
Table |
* |
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257 |
Text block1 [abstract] |
Abstract |
|
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sam:TextBlock1Abstract |
258 |
Summary of Mining Interest, Plant and Equipment |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory |
259 |
Summary of Details of Transaction |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfDetailedInformationAboutDisposalTransactionOfProperPlantAndEqupmentExplanatory |
260 |
131 - Disclosure - Exploration and Evaluation Assets (Tables) |
Network |
* |
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261 |
Implied Table |
Table |
* |
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262 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
263 |
Summary of Exploration and Evaluation assets |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfDetailInformationOfExplorationAndEvaluationAssetsExplanatory |
264 |
132 - Disclosure - Loan payable (Tables) |
Network |
* |
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265 |
Implied Table |
Table |
* |
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266 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
267 |
Disclosure of loans repayable |
Concept (Text Block (HTML)) |
For Period |
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sam:DisclosureOfLoansAndAdvancesRepayableExplanatory |
268 |
Disclosure of Loans and Payables |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfLoansAndBorrowingsExplanatory |
269 |
Disclosure of financing costs |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfInterestAndFinancingCostExplanatory |
270 |
133 - Disclosure - Rehabilitation and Closure Cost Provision (Tables) |
Network |
* |
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271 |
Implied Table |
Table |
* |
* |
implied:Table |
272 |
Text block1 [abstract] |
Abstract |
|
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sam:TextBlock1Abstract |
273 |
Description of Changes to the reclamation |
Concept (Text Block (HTML)) |
For Period |
|
sam:DescriptionOfClosureAndRehabilitationProvisionsExplanatory |
274 |
134 - Disclosure - Share Capital (Tables) |
Network |
* |
* |
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275 |
Statement [Table] |
Table |
* |
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us-gaap:StatementTable |
276 |
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Axis |
|
|
ifrs-full:TypesOfSharebasedPaymentArrangementsAxis |
277 |
Share-based payment arrangements [member] |
Member |
|
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ifrs-full:SharebasedPaymentArrangementsMember |
278 |
DSU [member] |
Member |
|
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sam:DSUsMember |
279 |
RSU [member] |
Member |
|
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sam:RSUMember |
280 |
Statement [Line Items] |
LineItems |
|
|
us-gaap:StatementLineItems |
281 |
Summary of Outstanding Share Price Warrants |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfNumberOfSharesOptionsAndWarrantsExplanatory |
282 |
Summary of Changes In Options |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory |
283 |
Summary of Outstanding And Exercisable Options |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsExplanatory |
284 |
Summary of RSU And DSU Plan |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory |
285 |
135 - Disclosure - Financial Instruments (Tables) |
Network |
* |
* |
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286 |
Statement [Table] |
Table |
* |
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us-gaap:StatementTable |
287 |
Types of risks [axis] |
Axis |
|
|
ifrs-full:TypesOfRisksAxis |
288 |
Risks [member] |
Member |
|
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ifrs-full:TypesOfRisksMember |
289 |
Liquidity risk [member] |
Member |
|
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ifrs-full:LiquidityRiskMember |
290 |
Statement [Line Items] |
LineItems |
|
|
us-gaap:StatementLineItems |
291 |
Summary of Financial Assets And Liabilities |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfAnalysisOfFinancialAssetsAndLiabilitiesByMeasurementBasisExplanatory |
292 |
Summary of Obligations Due |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfReclamationObligationsExplanatory |
293 |
136 - Disclosure - Earnings per Share (Tables) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfEarningsPerShareExplanatoryTables |
294 |
Implied Table |
Table |
* |
* |
implied:Table |
295 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
296 |
Denominator for Calculation of Income (Loss) Per Share |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfWeightedAverageNumberOfSharesExplanatory |
297 |
137 - Disclosure - Segmented Information (Tables) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfEntitysReportableSegmentsExplanatoryTables |
298 |
Implied Table |
Table |
* |
* |
implied:Table |
299 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
300 |
Disclosure of Selected Financial Information by Geographical Segment |
Concept (Text Block (HTML)) |
For Period |
|
ifrs-full:DisclosureOfGeographicalAreasExplanatory |
301 |
138 - Disclosure - Income Taxes (Tables) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/NotesToFinancialStatementsDisclosureOfIncomeTaxExplanatoryTables |
302 |
Implied Table |
Table |
* |
* |
implied:Table |
303 |
Text block1 [abstract] |
Abstract |
|
|
sam:TextBlock1Abstract |
304 |
Summary of Earning Before Income Taxes |
Concept (Text Block (HTML)) |
For Period |
|
sam:DisclosureOfReconciliationOfEffectiveTaxRateExplanatory |
305 |
Summary of Significant Components of Deferred Income Tax Assets and Liabilities |
Concept (Text Block (HTML)) |
For Period |
|
sam:ScheduleOfDeferredTaxAssetsAndLiabilitiesExplanatory |
306 |
139 - Disclosure - Corporate Information - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureCorporateInformationAdditionalInformation |
307 |
Implied Table |
Table |
* |
* |
implied:Table |
308 |
Text block1 [abstract] |
Abstract |
|
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sam:TextBlock1Abstract |
309 |
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Concept (Text/String) |
For Period |
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ifrs-full:NameOfReportingEntityOrOtherMeansOfIdentification |
310 |
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Concept (Text/String) |
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ifrs-full:CountryOfIncorporation |
311 |
Address of entity's registered office |
Concept (Text/String) |
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ifrs-full:AddressOfRegisteredOfficeOfEntity |
312 |
Description of nature of entity's operations and principal activities |
Concept (Text/String) |
For Period |
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ifrs-full:DescriptionOfNatureOfEntitysOperationsAndPrincipalActivities |
313 |
140 - Disclosure - Basis of Preparation - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureBasisOfPreparationAdditionalInformation |
314 |
Implied Table |
Table |
* |
* |
implied:Table |
315 |
Basis Of Presentation [Abstract] |
Abstract |
|
|
sam:BasisOfPresentationAbstract |
316 |
Date of authorisation for issue of financial statements |
Concept (Date) |
For Period |
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ifrs-full:DateOfAuthorisationForIssueOfFinancialStatements2013 |
317 |
Description of bases of financial statements that have been restated for changes in general purchasing power of functional currency |
Concept (Text/String) |
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ifrs-full:DescriptionOfBasesOfFinancialStatementsThatHaveBeenRestatedForChangesInGeneralPurchasingPowerOfFunctionalCurrency |
318 |
141 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformation |
319 |
Implied Table |
Table |
* |
* |
implied:Table |
320 |
Basis Of Presentation [Abstract] |
Abstract |
|
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sam:BasisOfPresentationAbstract |
321 |
Cash and cash equivalents maturity period |
Concept (xbrli:durationItemType) |
For Period |
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sam:CashAndCashEquivalentsMaximumMaturityPeriod |
322 |
Cash equivalents |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CashEquivalents |
323 |
Depletion base on expected production, years |
Concept (xbrli:durationItemType) |
For Period |
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sam:DepletionBaseExpectedProductionYears |
324 |
Expected life of mine properties |
Concept (xbrli:durationItemType) |
For Period |
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sam:ExpectedLifeOfMine |
325 |
Impairment loss |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ImpairmentLoss |
326 |
Aggregate deemed cost of investments for which deemed cost is fair value |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:ShorttermInvestmentsClassifiedAsCashEquivalents |
327 |
142 - Disclosure - Critical Accounting Estimates and Judgments - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureCriticalAccountingEstimatesAndJudgmentsAdditionalInformation |
328 |
Implied Table |
Table |
* |
* |
implied:Table |
329 |
Disclosure of changes in accounting estimates [abstract] |
Abstract |
|
|
ifrs-full:DisclosureOfChangesInAccountingEstimatesAbstract |
330 |
Actuarial assumption of expected rates of inflation |
Concept (Percent) |
As Of |
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ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflation |
331 |
Percentage of reasonably possible decrease in actuarial assumption |
Concept (Percent) |
As Of |
|
ifrs-full:PercentageOfReasonablyPossibleDecreaseInActuarialAssumption |
332 |
143 - Disclosure - Short-term Investments - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShorttermInvestmentsAdditionalInformation |
333 |
Disclosure of Short-term Investments [Table] |
Table |
* |
* |
sam:DisclosureOfShortTermInvestmentsTable |
334 |
Currency [Axis] |
Axis |
|
|
us-gaap:CurrencyAxis |
335 |
All Currencies [Domain] |
Member |
|
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currency:AllCurrenciesDomain |
336 |
United States of America, Dollars [member] |
Member |
|
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currency:USD |
337 |
Mexico, Pesos [member] |
Member |
|
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currency:MXN |
338 |
Investment [Axis] |
Axis |
|
|
invest:InvestmentAxis |
339 |
Investment [Domain] |
Member |
|
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invest:InvestmentDomain |
340 |
Guaranteed Investment Certificate [member] |
Member |
|
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sam:GuaranteedInvestmentCertificateMember |
341 |
Disclosure of short-term investments [line items] |
LineItems |
|
|
sam:DisclosureOfShortTermInvestmentsLineItems |
342 |
Market value |
Concept (Monetary) |
As Of |
Debit |
sam:MarketValueOfInvestment |
343 |
144 - Disclosure - Amounts Receivable - Summary of Amounts Receivables (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureAmountsReceivableSummaryOfAmountsReceivables |
344 |
Disclosure Of Trade Accounts Receivables [Table] |
Table |
* |
* |
sam:DisclosureOfTradeAccountsReceivablesTable |
345 |
Classes of financial instruments [axis] |
Axis |
|
|
ifrs-full:ClassesOfFinancialInstrumentsAxis |
346 |
Financial instruments, class [member] |
Member |
|
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ifrs-full:ClassesOfFinancialInstrumentsMember |
347 |
Taxes receivable [member] |
Member |
|
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sam:IncomeTaxReceivableMember |
348 |
San Pedrito sale receivable [member] |
Member |
|
|
sam:SanPedritoSaleReceivableMember |
349 |
Trade receivables [member] |
Member |
|
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ifrs-full:TradeReceivablesMember |
350 |
Other account receivable [member] |
Member |
|
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sam:OtherAccountReceivableMember |
351 |
Disclosure of trade accounts receivables [line items] |
LineItems |
|
|
sam:DisclosureOfTradeAccountsReceivablesLineItems |
352 |
Accounts receivable |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:TradeAndOtherCurrentReceivables |
353 |
145 - Disclosure - Inventory - Summary of Inventory (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureInventorySummaryOfInventory |
354 |
Implied Table |
Table |
* |
* |
implied:Table |
355 |
Inventories [abstract] |
Abstract |
|
|
sam:InventoriesAbstract |
356 |
Dore |
Concept (Monetary) |
As Of |
Debit |
sam:InventoriesProductInDore |
357 |
Goods in transit |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CurrentInventoriesInTransit |
358 |
Work-in-process |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:WorkInProgress |
359 |
Concentrate |
Concept (Monetary) |
As Of |
Debit |
sam:CurrentConcentrateInventories |
360 |
Stockpile |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CurrentOreStockpiles |
361 |
Supplies |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:ProductionSupplies |
362 |
Inventory |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:Inventories |
363 |
146 - Disclosure - Mining Interest, Plant and Equipment - Summary of Mining Interest, Plant and Equipment (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureMiningInterestPlantAndEquipmentSummaryOfMiningInterestPlantAndEquipment |
364 |
Disclosure of detailed information about property, plant and equipment [table] |
Table |
* |
* |
ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable |
365 |
Classes of property, plant and equipment [axis] |
Axis |
|
|
ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis |
366 |
Property, plant and equipment [member] |
Member |
|
|
ifrs-full:PropertyPlantAndEquipmentMember |
367 |
Mining Interests [member] |
Member |
|
|
sam:MiningInterestsMember |
368 |
Plant and Equipment Mining [member] |
Member |
|
|
sam:PlantAndEquipmentMiningMember |
369 |
Plant and Equipment Altiplano [member] |
Member |
|
|
sam:PlantAndEquipmentAltiplanoMember |
370 |
Office equipment [member] |
Member |
|
|
ifrs-full:OfficeEquipmentMember |
371 |
Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] |
Axis |
|
|
ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis |
372 |
Carrying amount [member] |
Member |
|
|
ifrs-full:CarryingAmountMember |
373 |
Gross carrying amount [member] |
Member |
|
|
ifrs-full:GrossCarryingAmountMember |
374 |
Accumulated depreciation and amortisation [member] |
Member |
|
|
ifrs-full:AccumulatedDepreciationAndAmortisationMember |
375 |
Disclosure of detailed information about property, plant and equipment [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems |
376 |
Beginning balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:PropertyPlantAndEquipment |
377 |
Additions |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment |
378 |
Depreciation for the year |
Concept (Monetary) |
For Period |
|
ifrs-full:DepreciationPropertyPlantAndEquipment |
379 |
Write-down of equipment |
Concept (Monetary) |
For Period |
|
ifrs-full:ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment |
380 |
Disposal of San Pedrito |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:DisposalsPropertyPlantAndEquipment |
381 |
Effect of foreign exchange |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment |
382 |
Ending balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:PropertyPlantAndEquipment |
383 |
147 - Disclosure - Mining Interest, Plant and Equipment - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureMiningInterestPlantAndEquipmentAdditionalInformation |
384 |
Disclosure of detailed information about property, plant and equipment [table] |
Table |
* |
* |
ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable |
385 |
Disclosure of business disposal [axis] |
Axis |
|
|
sam:DisclosureOfBusinessDisposalAxis |
386 |
Disclosure of Business Disposal [Domain] |
Member |
|
|
sam:DisclosureOfBusinessDisposalDomain |
387 |
San Pedrito [member] |
Member |
|
|
sam:SanPedritoMember |
388 |
Currency [Axis] |
Axis |
|
|
us-gaap:CurrencyAxis |
389 |
All Currencies [Domain] |
Member |
|
|
currency:AllCurrenciesDomain |
390 |
Mexico, Pesos [member] |
Member |
|
|
currency:MXN |
391 |
United States of America, Dollars [member] |
Member |
|
|
currency:USD |
392 |
Business combinations [axis] |
Axis |
|
|
ifrs-full:BusinessCombinationsAxis |
393 |
Entity's total for business combinations [member] |
Member |
|
|
ifrs-full:EntitysTotalForBusinessCombinationsMember |
394 |
San Martin Mine [member] |
Member |
|
|
sam:SanMartinMineMember |
395 |
Cortez Assets [member] |
Member |
|
|
sam:CortezAssetsMember |
396 |
Disclosure of detailed information about property, plant and equipment [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems |
397 |
Impairment |
Concept (Monetary) |
For Period |
Debit |
sam:ImpairmentOfPropertyPlantAndEquipment |
398 |
Gold price per ounce |
Concept (Decimal) |
For Period |
|
sam:GoldPricePerOunce |
399 |
Gold price discount rate |
Concept (Percent) |
For Period |
|
sam:DiscountRateOfGoldPrices |
400 |
Sales price |
Concept (Monetary) |
For Period |
Debit |
sam:NetCashProceedsFromDisposals |
401 |
Gain on sale of San Pedrito |
Concept (Monetary) |
For Period |
Credit |
sam:GainLossOnDisposalsOfBusiness |
402 |
Allowance for uncertain collectability |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets |
403 |
Total consideration paid |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:AcquisitiondateFairValueOfTotalConsiderationTransferred |
404 |
Surface area in hectares |
Concept (num:areaItemType) |
For Period |
|
sam:SurfaceAreaInHectares |
405 |
Payment of surface area sold |
Concept (Monetary) |
For Period |
Credit |
sam:PaymentsOfSurfaceAreaSold |
406 |
Plant, machinery and equipment |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:PropertyPlantAndEquipment |
407 |
148 - Disclosure - Mining Interest, Plant and Equipment - Summary of Details of Transaction (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureMiningInterestPlantAndEquipmentSummaryOfDetailsOfTransaction |
408 |
Disclosure of detailed information about property, plant and equipment [table] |
Table |
* |
* |
ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable |
409 |
Currency [Axis] |
Axis |
|
|
us-gaap:CurrencyAxis |
410 |
All Currencies [Domain] |
Member |
|
|
currency:AllCurrenciesDomain |
411 |
Mexico, Pesos [member] |
Member |
|
|
currency:MXN |
412 |
Canada, Dollars [member] |
Member |
|
|
currency:CAD |
413 |
Transactions related to contingent payment [axis] |
Axis |
|
|
sam:TransactionsRelatedToContingentPaymentAxis |
414 |
Transactions related to contingent payment [Member] |
Member |
|
|
sam:TransactionsRelatedToContingentPaymentMember |
415 |
Stage Two [member] |
Member |
|
|
sam:StageTwoMember |
416 |
Stage Three [member] |
Member |
|
|
sam:ImpairmentsStage3Member |
417 |
Stage Four [Member] |
Member |
|
|
sam:StageFourMember |
418 |
Stage one [member] |
Member |
|
|
sam:ImpairmentsStage1Member |
419 |
Disclosure of detailed information about property, plant and equipment [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems |
420 |
First parcel payment |
Concept (Monetary) |
As Of |
Debit |
sam:DisposalGroupCashReceived |
421 |
Interest of the month |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:InterestReceivable |
422 |
Cash consideration from disposal |
Concept (Monetary) |
As Of |
Debit |
sam:CashConsiderationFromDisposal |
423 |
Surface area in square meters |
Concept (num:areaItemType) |
For Period |
|
sam:SurfaceAreaInSquareMeters |
424 |
Description of payment status |
Concept (Text/String) |
For Period |
|
sam:DescriptionOfPaymentStatus |
425 |
Surface area in hectares |
Concept (num:areaItemType) |
For Period |
|
sam:SurfaceAreaInHectares |
426 |
149 - Disclosure - Mining Interest, Plant and Equipment - Summary of Details of Transaction (Parenthetical) (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureMiningInterestPlantAndEquipmentSummaryOfDetailsOfTransactionParenthetical |
427 |
Disclosure of detailed information about property, plant and equipment [table] |
Table |
* |
* |
ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable |
428 |
Disclosure of business disposal [axis] |
Axis |
|
|
sam:DisclosureOfBusinessDisposalAxis |
429 |
Disclosure of Business Disposal [Domain] |
Member |
|
|
sam:DisclosureOfBusinessDisposalDomain |
430 |
San Pedrito [member] |
Member |
|
|
sam:SanPedritoMember |
431 |
Disclosure of detailed information about property, plant and equipment [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems |
432 |
Exchange rate |
Concept (Decimal) |
As Of |
|
sam:ForeignCurrencyExchangeRate |
433 |
150 - Disclosure - Exploration and Evaluation Assets - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureExplorationAndEvaluationAssetsAdditionalInformation |
434 |
Disclosure of Exploration and Corporate Expenditure [Table] |
Table |
* |
* |
sam:DisclosureOfExplorationAndCorporateExpenditureTable |
435 |
Classes of assets [axis] |
Axis |
|
|
ifrs-full:ClassesOfAssetsAxis |
436 |
Assets [member] |
Member |
|
|
ifrs-full:ClassesOfAssetsMember |
437 |
Lone Ranch [member] |
Member |
|
|
sam:LoneRanchMember |
438 |
Toiyabe [member] |
Member |
|
|
sam:ToiyabeMember |
439 |
Sierra Rosario [member] |
Member |
|
|
sam:SierraRosarioMember |
440 |
El Creston Project [member] |
Member |
|
|
sam:ElCrestonProjectMember |
441 |
Ajax Project [member] |
Member |
|
|
sam:AjaxProjectMember |
442 |
Molybrook Project [member] |
Member |
|
|
sam:MolybrookProjectMember |
443 |
Santa Fe Property [member] |
Member |
|
|
sam:SantaFePropertyMember |
444 |
Maturity [axis] |
Axis |
|
|
ifrs-full:MaturityAxis |
445 |
Aggregated time bands [member] |
Member |
|
|
ifrs-full:AggregatedTimeBandsMember |
446 |
2018 [member] |
Member |
|
|
ifrs-full:NotLaterThanOneYearMember |
447 |
2019 [member] |
Member |
|
|
ifrs-full:LaterThanOneYearMember |
448 |
2019 [member] |
Member |
|
|
ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember |
449 |
2020 [member] |
Member |
|
|
ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember |
450 |
2021 [member] |
Member |
|
|
ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember |
451 |
2022 [member] |
Member |
|
|
ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember |
452 |
2023 [member] |
Member |
|
|
sam:LaterThanFiveYearsAndNotLaterThanSixYearsMember |
453 |
Types of financial assets [axis] |
Axis |
|
|
ifrs-full:TypesOfFinancialAssetsAxis |
454 |
Financial assets, type [member] |
Member |
|
|
ifrs-full:FinancialAssetsTypeMember |
455 |
Exploration and evaluation assets [member] |
Member |
|
|
ifrs-full:ExplorationAndEvaluationAssetsMember |
456 |
Disclosure of exploration and corporate expenditure [line items] |
LineItems |
|
|
sam:DisclosureOfExplorationAndCorporateExpenditureLineItems |
457 |
Interests acquired |
Concept (Percent) |
As Of |
|
ifrs-full:PercentageOfVotingEquityInterestsAcquired |
458 |
Royalty acquired percentage |
Concept (Percent) |
For Period |
|
sam:RoyaltyAcquiredPercentage |
459 |
Number of mining interest acquired |
Concept (Decimal) |
For Period |
|
sam:NumberOfMiningInterestAcquired |
460 |
Consideration to be paid |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:AcquisitiondateFairValueOfTotalConsiderationTransferred |
461 |
Exploration expenditures |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:CashFlowsUsedInExplorationAndDevelopmentActivities |
462 |
exploration expenditures paid |
Concept (Monetary) |
For Period |
Debit |
sam:ExplorationAndCorporateExpenditure |
463 |
Consideration payment period |
Concept (xbrli:durationItemType) |
For Period |
|
sam:ConsiderationInterestPaymentPeriod |
464 |
Consideration payment commencing date |
Concept (Date) |
For Period |
|
sam:ConsiderationInterestPaymentCommencingDate |
465 |
Option to acquire criteria |
Concept (Text/String) |
For Period |
|
sam:OptionToAcquireCriteria |
466 |
Purchase right to net smelter return percentage |
Concept (Percent) |
For Period |
|
sam:PurchaseRightToNetSmelterReturnPercentage |
467 |
Purchase right to net smelter return bases |
Concept (Monetary) |
For Period |
Credit |
sam:PurchaseRightToNetSmelterReturnBases |
468 |
Purchase right to net smelter return bases percentage |
Concept (Percent) |
For Period |
|
sam:PurchaseRightToNetSmelterReturnBasesPercentage |
469 |
Acquisition cost |
Concept (num:areaItemType) |
For Period |
|
sam:SurfaceAreaInHectares |
470 |
Number of mining interest acquired |
Concept (Text/String) |
For Period |
|
ifrs-full:DescriptionOfHowAcquirerObtainedControlOfAcquiree |
471 |
Sales price |
Concept (Monetary) |
For Period |
Debit |
sam:NetCashProceedsFromDisposals |
472 |
Loss on disposal of Exploration and Evaluation Asset |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:LossesOnDisposalsOfInvestmentProperties |
473 |
Property investigation costs |
Concept (Monetary) |
For Period |
Debit |
sam:PropertyInvestigationCosts |
474 |
151 - Disclosure - Exploration and Evaluation Assets - Disclosure of Reduced Claims to Focus of the Core Project And to Reduce its Holding Costs (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureExplorationAndEvaluationAssetsDisclosureOfReducedClaimsToFocusOfTheCoreProjectAndToReduceItsHoldingCosts |
475 |
Disclosure of Exploration and Corporate Expenditure [Table] |
Table |
* |
* |
sam:DisclosureOfExplorationAndCorporateExpenditureTable |
476 |
Classes of assets [axis] |
Axis |
|
|
ifrs-full:ClassesOfAssetsAxis |
477 |
Assets [member] |
Member |
|
|
ifrs-full:ClassesOfAssetsMember |
478 |
AJC Properties [member] |
Member |
|
|
sam:AjcPropertiesMember |
479 |
El Creston Project [member] |
Member |
|
|
sam:ElCrestonProjectMember |
480 |
Santa Fe Property [member] |
Member |
|
|
sam:SantaFePropertyMember |
481 |
Transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [axis] |
Axis |
|
|
ifrs-full:TransactionsRecognisedSeparatelyFromAcquisitionOfAssetsAndAssumptionOfLiabilitiesInBusinessCombinationAxis |
482 |
Transactions recognised separately from acquisition of assets and assumption of liabilities in business combination [member] |
Member |
|
|
ifrs-full:TransactionsRecognisedSeparatelyFromAcquisitionOfAssetsAndAssumptionOfLiabilitiesInBusinessCombinationMember |
483 |
Acquisition Cost [member] |
Member |
|
|
sam:AcquisitionCostMember |
484 |
Exploration and evaluation assets [member] |
Member |
|
|
ifrs-full:ExplorationAndEvaluationAssetsMember |
485 |
Disclosure of exploration and corporate expenditure [line items] |
LineItems |
|
|
sam:DisclosureOfExplorationAndCorporateExpenditureLineItems |
486 |
Acquisition costs, beginning balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:IdentifiableAssetsAcquiredLiabilitiesAssumed |
487 |
Maintenance |
Concept (Monetary) |
For Period |
Debit |
sam:MaintenanceCost |
488 |
Legal fees |
Concept (Monetary) |
For Period |
Debit |
sam:LegalFees1 |
489 |
Geological |
Concept (Monetary) |
For Period |
Debit |
sam:ExpenseArisingFromExplorationOfGeologicalAndGeophysicalCosts |
490 |
Drilling |
Concept (Monetary) |
For Period |
Debit |
sam:ExplorationDrillingCosts |
491 |
Recovery on disposal of E&E Asset |
Concept (Monetary) |
For Period |
Debit |
sam:RecoveryOnDisposalOfExplorationAndEvaluationAsset |
492 |
Property disposition |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:DisposalsPropertyPlantAndEquipment |
493 |
Exploration cost |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ExpenseArisingFromExplorationForAndEvaluationOfMineralResources |
494 |
Acquisition costs, ending balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:IdentifiableAssetsAcquiredLiabilitiesAssumed |
495 |
Exploration costs, beginning balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:AssetsArisingFromExplorationForAndEvaluationOfMineralResources |
496 |
Effect of foreign exchange |
Concept (Monetary) |
For Period |
Credit |
sam:IncreaseDecreaseThroughChangeInForeignExchangeOnNotesPayableRecognisedInBusinessCombination |
497 |
Assays |
Concept (Monetary) |
For Period |
Debit |
sam:ExplorationOtherThanExpenses |
498 |
Effect of foreign exchange |
Concept (Monetary) |
For Period |
Credit |
sam:IncreaseDecreaseThroughChangeInForeignExchangeOnAssetsArisingFromExplorationForAndEvaluationOfMineralResources |
499 |
Exploration costs, ending balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:AssetsArisingFromExplorationForAndEvaluationOfMineralResources |
500 |
Ending balance |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:IntangibleExplorationAndEvaluationAssets |
501 |
152 - Disclosure - Loan Payable - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureLoanPayableAdditionalInformation |
502 |
Loans and advances to banks repayable [table] |
Table |
* |
* |
sam:LoansAndAdvancesToBanksRepayableTable |
503 |
Non-adjusting events after reporting period [axis] |
Axis |
|
|
ifrs-full:NonadjustingEventsAfterReportingPeriodAxis |
504 |
Non-adjusting events after reporting period [member] |
Member |
|
|
ifrs-full:NonadjustingEventsMember |
505 |
Private Placements [member] |
Member |
|
|
sam:PrivatePlacementsMember |
506 |
Loans and advances to banks repayable [line Items] |
LineItems |
|
|
sam:LoansAndAdvancesToBanksRepayableLineItems |
507 |
Secured loan |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableNonCurrent |
508 |
Repayment of principal |
Concept (Monetary) |
For Period |
Credit |
sam:RepaymentOfDebtPrincipalAmount |
509 |
Accrued interest |
Concept (Monetary) |
For Period |
Credit |
sam:InterestAccrued |
510 |
Repayment on debt |
Concept (Monetary) |
For Period |
Debit |
sam:DebtSecuritiesRepaid |
511 |
Bonds issued |
Concept (Monetary) |
As Of |
Credit |
sam:SecuredLoansIssued |
512 |
Secured loan interest |
Concept (Percent) |
For Period |
|
sam:SecuredLoanInterestRate |
513 |
Bonds issued |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:BondsIssued |
514 |
Interest rate percentage of bonds |
Concept (Percent) |
As Of |
|
ifrs-full:BorrowingsInterestRate |
515 |
Early repayment of bonds in aggregate principal amount |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:RepaymentsOfBondsNotesAndDebentures |
516 |
153 - Disclosure - Loan Payable - Disclosure of Loans Repayable (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureLoanPayableDisclosureOfLoansRepayable |
517 |
Loans and advances to banks repayable [table] |
Table |
* |
* |
sam:LoansAndAdvancesToBanksRepayableTable |
518 |
Borrower By Credit Category [Axis] |
Axis |
|
|
sam:BorrowerByCreditCategoryAxis |
519 |
Borrower By Credit Category [Domain] |
Member |
|
|
sam:BorrowerByCreditCategoryDomain |
520 |
Principal [member] |
Member |
|
|
sam:PrincipalMember |
521 |
Interest [member] |
Member |
|
|
sam:InterestMember |
522 |
Discount [member] |
Member |
|
|
sam:DiscountMember |
523 |
Loans and advances to banks repayable [line Items] |
LineItems |
|
|
sam:LoansAndAdvancesToBanksRepayableLineItems |
524 |
beginning Balance |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableCurrent1 |
525 |
Financing, October 25, 2017 |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:BondsIssued |
526 |
Repayment on debt |
Concept (Monetary) |
For Period |
Debit |
sam:DebtSecuritiesRepaid |
527 |
Interest accrual |
Concept (Monetary) |
For Period |
Credit |
sam:InterestAccrued |
528 |
Foreign exchange adjustment |
Concept (Monetary) |
For Period |
Debit |
sam:ForeignExchangeAdjustments |
529 |
Ending Balance |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableCurrent1 |
530 |
Ending Balance |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableCurrent1 |
531 |
154 - Disclosure - Loan Payable - Disclosure of Loans and Payables (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureLoanPayableDisclosureOfLoansAndPayables |
532 |
Implied Table |
Table |
* |
* |
implied:Table |
533 |
Disclosure Of Loans And Borrowings [Abstract] |
Abstract |
|
|
sam:DisclosureOfLoansAndBorrowingsAbstract |
534 |
Current |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableCurrent1 |
535 |
Non-Current |
Concept (Monetary) |
As Of |
Credit |
sam:LoansPayableNonCurrent |
536 |
Total |
Concept (Monetary) |
As Of |
Credit |
sam:LoansAndPayables |
537 |
155 - Disclosure - Loan Payable - Disclosure of Financing Costs (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureLoanPayableDisclosureOfFinancingCosts |
538 |
Implied Table |
Table |
* |
* |
implied:Table |
539 |
Disclosure of interest and financing cost [abstract] |
Abstract |
|
|
sam:DisclosureOfInterestAndFinancingCostAbstract |
540 |
Unwinding of discount on rehabilitation and closure accretion (note 11) |
Concept (Monetary) |
For Period |
Debit |
sam:ExpenseDueToUnwindingOfDiscountOnProvisionsForRehabilitation |
541 |
Discount unwinding on debt repaid |
Concept (Monetary) |
For Period |
Debit |
sam:DiscountUnwindingOnDebtRepaid |
542 |
Extension fee |
Concept (Monetary) |
For Period |
Debit |
sam:CreditFacilityExtensionFees |
543 |
Interest expense on debt |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:InterestExpenseOnBorrowings |
544 |
Interest revenue |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:InterestRevenueExpense |
545 |
Finance Costs Total |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:FinanceCosts |
546 |
156 - Disclosure - Rehabilitation and Closure Cost Provision - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureRehabilitationAndClosureCostProvisionAdditionalInformation |
547 |
Disclosure Of Number And Weighted Average Exercise Price Of Outstanding Other Equity Instruments [Table] |
Table |
* |
* |
sam:DisclosureOfNumberAndWeightedAverageExercisePriceOfOutstandingOtherEquityInstrumentsTable |
548 |
Range [axis] |
Axis |
|
|
ifrs-full:RangeAxis |
549 |
Ranges [member] |
Member |
|
|
ifrs-full:RangesMember |
550 |
Bottom of range [member] |
Member |
|
|
ifrs-full:BottomOfRangeMember |
551 |
Top of range [member] |
Member |
|
|
ifrs-full:TopOfRangeMember |
552 |
Disclosure of number and weighted average exercise price of outstanding other equity instruments [line items] |
LineItems |
|
|
sam:DisclosureOfNumberAndWeightedAverageExercisePriceOfOutstandingOtherEquityInstrumentsLineItems |
553 |
Rehabilitation expenses |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCosts |
554 |
Decommissioning rehabilitation costs |
Concept (Monetary) |
For Period |
Credit |
sam:MineralPropertiesCostChangeInRehabilitationProvision |
555 |
Mine life |
Concept (xbrli:durationItemType) |
For Period |
|
sam:MineLife |
556 |
Discount rate |
Concept (Percent) |
For Period |
|
sam:DiscountRate |
557 |
Inflation rate |
Concept (Percent) |
For Period |
|
sam:InflationRate |
558 |
157 - Disclosure - Rehabilitation and Closure Cost Provision - Description of Changes to the Reclamation (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureRehabilitationAndClosureCostProvisionDescriptionOfChangesToTheReclamation |
559 |
Implied Table |
Table |
* |
* |
implied:Table |
560 |
Description Of Closure And Rehabilitation Provisions [Abstract] |
Abstract |
|
|
sam:DescriptionOfClosureAndRehabilitationProvisionsAbstract |
561 |
Beginning balance |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCosts |
562 |
Accretion expense |
Concept (Monetary) |
For Period |
Debit |
sam:AccretionExpense1 |
563 |
Foreign exchange fluctuation |
Concept (Monetary) |
For Period |
Debit |
sam:EffectOfExchangeRateFluctuation |
564 |
Ending balance |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCosts |
565 |
158 - Disclosure - Share Capital - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShareCapitalAdditionalInformation |
566 |
Disclosure of classes of share capital [table] |
Table |
* |
* |
ifrs-full:DisclosureOfClassesOfShareCapitalTable |
567 |
Types of share-based payment arrangements [axis] |
Axis |
|
|
ifrs-full:TypesOfSharebasedPaymentArrangementsAxis |
568 |
Share-based payment arrangements [member] |
Member |
|
|
ifrs-full:SharebasedPaymentArrangementsMember |
569 |
RSU [member] |
Member |
|
|
sam:RSUMember |
570 |
DSU [member] |
Member |
|
|
sam:DSUsMember |
571 |
Title of individual 1 [Axis] |
Axis |
|
|
sam:TitleOfIndividual1Axis |
572 |
Government Grants [Domain] |
Member |
|
|
sam:GovernmentGrantsDomain |
573 |
Directors [member] |
Member |
|
|
sam:DirectMember |
574 |
Officers and Directors [member] |
Member |
|
|
sam:OfficersAndDirectorsMember |
575 |
Disclosure of classes of share capital [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfClassesOfShareCapitalLineItems |
576 |
Shares issued |
Concept (Shares) |
As Of |
|
ifrs-full:NumberOfSharesIssued |
577 |
Share value |
Concept (Share) |
As Of |
|
ifrs-full:ParValuePerShare |
578 |
Gross proceeds from shares issued |
Concept (Monetary) |
For Period |
Debit |
sam:GrossProceedsFromSharesIssued |
579 |
Transferable common share purchase warrant |
Concept (Decimal) |
For Period |
|
sam:TransferableCommonSharePurchaseWarrant |
580 |
Common stock warrant exercisable period |
Concept (xbrli:durationItemType) |
For Period |
|
sam:CommonShareWarrantsExercisablePeriod |
581 |
Common stock warrant exercisable price per share |
Concept (Decimal) |
As Of |
|
sam:CommonShareWarrantExercisablePricePerShare |
582 |
Market price per share |
Concept (Share) |
For Period |
|
sam:MarketPriceOfSharesOnTheGrantDate |
583 |
Offering price per share |
Concept (Share) |
For Period |
|
sam:OfferingPricePerShare |
584 |
Market price of share |
Concept (Monetary) |
For Period |
Debit |
sam:MarketPriceOnDateOfGrant |
585 |
Difference in fair value of warrants |
Concept (Monetary) |
For Period |
Credit |
sam:DifferenceInFairValueOfWarrants |
586 |
Increase in share capital |
Concept (Monetary) |
For Period |
Credit |
sam:IncreaseDecreaseInIssuedShareCapital |
587 |
Increase in equity reserve |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ChangesInEquity |
588 |
Grant options percentage |
Concept (Percent) |
For Period |
|
sam:ShareBasedPaymentArrangementOptionsGrantedToEmployeesToPurchaseNewlyIssuedSharesPercentage |
589 |
Vesting period from date of grant |
Concept (xbrli:durationItemType) |
For Period |
|
sam:VestingPeriodFromDateOfGrant |
590 |
Vesting portion of each calendar year |
Concept (Text/String) |
For Period |
|
sam:VestingPortionOfEachCalendarYear |
591 |
Vesting percentage |
Concept (Percent) |
As Of |
|
sam:ShareOptionsExpectedToVestInShareBasedPaymentArrangementPercentage |
592 |
Fair value per share |
Concept (Share) |
As Of |
|
sam:FairValuePricePerShare |
593 |
Expense from sharebased payment |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees |
594 |
Life share options granted |
Concept (Decimal) |
For Period |
|
ifrs-full:DescriptionOfOptionLifeShareOptionsGranted |
595 |
Number of shares granted |
Concept (Shares) |
As Of |
|
sam:NumberOfOtherEquityInstrumentsGrantedInSharebasedPaymentArrangement |
596 |
Shares exercised for a fair value |
Concept (Share) |
For Period |
|
sam:SharesExercisedForFairValuePerShare |
597 |
Reduced the liability share based payment |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:LiabilitiesFromSharebasedPaymentTransactions2011 |
598 |
159 - Disclosure - Share Capital - Summary of Outstanding Share Price Warrants (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShareCapitalSummaryOfOutstandingSharePriceWarrants |
599 |
Implied Table |
Table |
* |
* |
implied:Table |
600 |
Disclosure Of Outstanding Warrants Per Category Of Warrant Holders [Abstract] |
Abstract |
|
|
sam:DisclosureOfOutstandingWarrantsPerCategoryOfWarrantHoldersAbstract |
601 |
Outstanding beginning balance, shares |
Concept (Shares) |
As Of |
|
sam:NumberOfWarrantsOutstanding |
602 |
Warrants expired, shares |
Concept (Shares) |
For Period |
|
sam:NumberOfWarrantsExpired |
603 |
Warrants issued |
Concept (Shares) |
For Period |
|
sam:NumberOfWarrantsIssued |
604 |
Outstanding ending balance, shares |
Concept (Shares) |
As Of |
|
sam:NumberOfWarrantsOutstanding |
605 |
Weighted average exercise price, Beginning balance |
Concept (Share) |
As Of |
|
sam:WeightedAverageExercisePriceOfShareOptionsAndWarrantsOutstandingInSharebasedPaymentArrangement |
606 |
Weighted average exercise price, Warrants expired |
Concept (Share) |
For Period |
|
sam:WeightedAverageExercisePriceOfWarrantsExercisablePerShare |
607 |
Warrants issued |
Concept (Share) |
For Period |
|
sam:WeightedAverageExercisePriceOfWarrantsIssuedPerShare |
608 |
Weighted average exercise price, ending balance |
Concept (Share) |
As Of |
|
sam:WeightedAverageExercisePriceOfShareOptionsAndWarrantsOutstandingInSharebasedPaymentArrangement |
609 |
Expiry Date |
Concept (Date) |
For Period |
|
sam:WarrantsExpirationDate |
610 |
160 - Disclosure - Share Capital - Summary of Changes In Options (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShareCapitalSummaryOfChangesInOptions |
611 |
Implied Table |
Table |
* |
* |
implied:Table |
612 |
Disclosure of defined benefit plans [abstract] |
Abstract |
|
|
ifrs-full:DisclosureOfDefinedBenefitPlansAbstract |
613 |
Beginning balance, shares |
Concept (Decimal) |
As Of |
|
ifrs-full:NumberOfOutstandingShareOptions |
614 |
Forfeited/expired , shares |
Concept (Decimal) |
For Period |
|
ifrs-full:NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement |
615 |
Ending balance, shares |
Concept (Decimal) |
As Of |
|
ifrs-full:NumberOfOutstandingShareOptions |
616 |
Weighted average exercise price, Outstanding and Exercisable beginning balance |
Concept (Monetary) |
As Of |
|
ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement |
617 |
Weighted average exercise price, Forfeited/expired |
Concept (Monetary) |
For Period |
|
ifrs-full:WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement |
618 |
Weighted average exercise price, Outstanding and Exercisable ending balance |
Concept (Monetary) |
As Of |
|
ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement |
619 |
161 - Disclosure - Share Capital - Summary of Outstanding And Exercisable Options (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShareCapitalSummaryOfOutstandingAndExercisableOptions |
620 |
Disclosure of range of exercise prices of outstanding share options [table] |
Table |
* |
* |
ifrs-full:DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsTable |
621 |
Range [axis] |
Axis |
|
|
ifrs-full:RangeAxis |
622 |
Ranges [member] |
Member |
|
|
ifrs-full:RangesMember |
623 |
Range one [member] |
Member |
|
|
sam:RangeOneMember |
624 |
Range two [member] |
Member |
|
|
sam:RangeTwoMember |
625 |
Range Three [Member] |
Member |
|
|
sam:RangeThreeMember |
626 |
Range Four [Member] |
Member |
|
|
sam:RangeFourMember |
627 |
Disclosure of range of exercise prices of outstanding share options [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfRangeOfExercisePricesOfOutstandingShareOptionsLineItems |
628 |
Number Outstanding |
Concept (Decimal) |
As Of |
|
ifrs-full:NumberOfOutstandingShareOptions |
629 |
Weighted Average Exercise Price |
Concept (Monetary) |
For Period |
|
ifrs-full:WeightedAverageExercisePriceOfShareOptionsInSharebasedPaymentArrangementExercisedDuringPeriodAtDateOfExercise |
630 |
Weighted Average Life |
Concept (Decimal) |
As Of |
|
ifrs-full:WeightedAverageRemainingContractualLifeOfOutstandingShareOptions |
631 |
162 - Disclosure - Share Capital - Summary of RSU And DSU Plan (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureShareCapitalSummaryOfRSUAndDSUPlan |
632 |
Disclosure of number of outstanding share options [Table] |
Table |
* |
* |
sam:DisclosureOfNumberOfOutstandingShareOptionsTable |
633 |
Types of share-based payment arrangements [axis] |
Axis |
|
|
ifrs-full:TypesOfSharebasedPaymentArrangementsAxis |
634 |
Share-based payment arrangements [member] |
Member |
|
|
ifrs-full:SharebasedPaymentArrangementsMember |
635 |
RSU [member] |
Member |
|
|
sam:RSUMember |
636 |
DSU [member] |
Member |
|
|
sam:DSUsMember |
637 |
Disclosure of number of outstanding share options [line items] |
LineItems |
|
|
sam:DisclosureOfNumberOfOutstandingShareOptionsLineItems |
638 |
Beginning balance |
Concept (Decimal) |
As Of |
|
ifrs-full:NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement |
639 |
Granted |
Concept (Decimal) |
For Period |
|
ifrs-full:NumberOfInstrumentsOtherEquityInstrumentsGranted |
640 |
Exercised |
Concept (Decimal) |
For Period |
|
ifrs-full:NumberOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement |
641 |
Cancelled |
Concept (Decimal) |
For Period |
|
ifrs-full:NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement |
642 |
Ending balance |
Concept (Decimal) |
As Of |
|
ifrs-full:NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement |
643 |
163 - Disclosure - Financial Instruments - Summary of Financial Assets And Liabilities (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureFinancialInstrumentsSummaryOfFinancialAssetsAndLiabilities |
644 |
Disclosure of Carrying Amounts and Fair Values of Financial Assets and Financial Liabilities [table] |
Table |
* |
* |
sam:DisclosureOfCarryingAmountsAndFairValuesOfFinancialAssetsAndFinancialLiabilitiesTable |
645 |
Classes of financial liabilities [axis] |
Axis |
|
|
ifrs-full:ClassesOfFinancialLiabilitiesAxis |
646 |
Financial liabilities, class [member] |
Member |
|
|
ifrs-full:FinancialLiabilitiesMember |
647 |
Other Working Capital [member] |
Member |
|
|
sam:OtherWorkingCapitalMember |
648 |
Classes of financial assets [axis] |
Axis |
|
|
ifrs-full:ClassesOfFinancialAssetsAxis |
649 |
Financial assets, class [member] |
Member |
|
|
ifrs-full:FinancialAssetsMember |
650 |
Cash [member] |
Member |
|
|
sam:Cash1Member |
651 |
Types of risks [axis] |
Axis |
|
|
ifrs-full:TypesOfRisksAxis |
652 |
Risks [member] |
Member |
|
|
ifrs-full:TypesOfRisksMember |
653 |
Currency risk [member] |
Member |
|
|
ifrs-full:CurrencyRiskMember |
654 |
Disclosure of carrying amounts and fair values of financial assets and financial liabilities [line items] |
LineItems |
|
|
sam:DisclosureOfCarryingAmountsAndFairValuesOfFinancialAssetsAndFinancialLiabilitiesLineItems |
655 |
Cash |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:FinancialAssets |
656 |
Other working capital amounts-net |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:FinancialLiabilities |
657 |
164 - Disclosure - Financial Instruments - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureFinancialInstrumentsAdditionalInformation |
658 |
Disclosure of financial assets [table] |
Table |
* |
* |
ifrs-full:DisclosureOfFinancialAssetsTable |
659 |
Types of risks [axis] |
Axis |
|
|
ifrs-full:TypesOfRisksAxis |
660 |
Risks [member] |
Member |
|
|
ifrs-full:TypesOfRisksMember |
661 |
Currency risk [member] |
Member |
|
|
ifrs-full:CurrencyRiskMember |
662 |
Credit risk [member] |
Member |
|
|
ifrs-full:CreditRiskMember |
663 |
Liquidity risk [member] |
Member |
|
|
ifrs-full:LiquidityRiskMember |
664 |
Commodity price risk [member] |
Member |
|
|
ifrs-full:CommodityPriceRiskMember |
665 |
Currency [Axis] |
Axis |
|
|
us-gaap:CurrencyAxis |
666 |
All Currencies [Domain] |
Member |
|
|
currency:AllCurrenciesDomain |
667 |
Canada, Dollars [member] |
Member |
|
|
currency:CAD |
668 |
Mexico, Pesos [member] |
Member |
|
|
currency:MXN |
669 |
Geographical areas [axis] |
Axis |
|
|
ifrs-full:GeographicalAreasAxis |
670 |
Geographical areas [member] |
Member |
|
|
ifrs-full:GeographicalAreasMember |
671 |
Mexico [member] |
Member |
|
|
country:MX |
672 |
United States [member] |
Member |
|
|
country:US |
673 |
Canada [member] |
Member |
|
|
country:CA |
674 |
Disclosure of financial assets [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfFinancialAssetsLineItems |
675 |
Conversion rate per dollar |
Concept (Decimal) |
For Period |
|
ifrs-full:AverageForeignExchangeRate |
676 |
Increase or decrease exchange rate |
Concept (Percent) |
For Period |
|
sam:IncreaseDecreaseExchangeRate |
677 |
Decrease or increase annual earnings |
Concept (Monetary) |
For Period |
Credit |
sam:IncreaseDecreaseInRetainedEarnings |
678 |
Cash |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CashAndCashEquivalents |
679 |
Short-term investments |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:CurrentInvestments |
680 |
VAT receivable |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:ValueAddedTaxReceivables |
681 |
GST receivable |
Concept (Monetary) |
As Of |
Debit |
sam:GSTReceivable |
682 |
Amount owed from the sale |
Concept (Monetary) |
For Period |
Debit |
sam:IncomeTaxRelatingToSaleOfBusinesses |
683 |
Decrease or increase in net income |
Concept (Monetary) |
For Period |
Credit |
sam:IncreaseDecreaseInNetIncome |
684 |
Decrease or increase in metal prices |
Concept (Percent) |
As Of |
|
sam:PercentageOfIncreaseDecreaseInPriceOfCommodityDerivative |
685 |
165 - Disclosure - Financial Instruments - Summary of Obligations Due (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureFinancialInstrumentsSummaryOfObligationsDue |
686 |
Disclosure Of Reclamation Obligations Continuity [Table] |
Table |
* |
* |
sam:DisclosureOfReclamationObligationsContinuityTable |
687 |
Maturity [axis] |
Axis |
|
|
ifrs-full:MaturityAxis |
688 |
Aggregated time bands [member] |
Member |
|
|
ifrs-full:AggregatedTimeBandsMember |
689 |
2018 [member] |
Member |
|
|
ifrs-full:NotLaterThanOneYearMember |
690 |
2019 [member] |
Member |
|
|
ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember |
691 |
2022 and beyond [member] |
Member |
|
|
sam:LaterThanFourYearsMember |
692 |
Types of risks [axis] |
Axis |
|
|
ifrs-full:TypesOfRisksAxis |
693 |
Risks [member] |
Member |
|
|
ifrs-full:TypesOfRisksMember |
694 |
Liquidity risk [member] |
Member |
|
|
ifrs-full:LiquidityRiskMember |
695 |
Disclosure of reclamation obligations continuity [line items] |
LineItems |
|
|
sam:DisclosureOfReclamationObligationsContinuityLineItems |
696 |
Trade and other payables |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:TradeAndOtherPayables |
697 |
Current portion of loan payable |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:CurrentPortionOfLongtermBorrowings |
698 |
Reclamation and closure obligations |
Concept (Monetary) |
As Of |
Credit |
sam:ReclamationAndClosureCostObligations |
699 |
166 - Disclosure - Commitments and related party transactions - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureCommitmentsAndRelatedPartyTransactionsAdditionalInformation |
700 |
Disclosure of transactions between related parties [table] |
Table |
* |
* |
ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesTable |
701 |
Maturity [axis] |
Axis |
|
|
ifrs-full:MaturityAxis |
702 |
Aggregated time bands [member] |
Member |
|
|
ifrs-full:AggregatedTimeBandsMember |
703 |
Management contract expiring in January 2020 [member] |
Member |
|
|
sam:ManagementContractExpiringInJanuary2020Member |
704 |
Management contract expiring in August 2021 [member] |
Member |
|
|
sam:ManagementContractExpiringInAugust2021Member |
705 |
Disclosure of transactions between related parties [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems |
706 |
Lease commitments |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:LeaseCommitmentsForShorttermLeasesForWhichRecognitionExemptionHasBeenUsed |
707 |
Term expiration date |
Concept (Date) |
For Period |
|
sam:LeaseTermExpirationDate |
708 |
Lease agreement commitment |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:CurrentLeaseLiabilities |
709 |
Exploration and evaluation |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:TangibleExplorationAndEvaluationAssets |
710 |
Directors remuneration |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:DirectorsRemunerationExpense |
711 |
Management contract expiration team |
Concept (Text/String) |
For Period |
|
sam:ManagementContractExpirationTeam |
712 |
167 - Disclosure - Commitments and related party transactions - Summary of Payment to Key Management And Directors (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureCommitmentsAndRelatedPartyTransactionsSummaryOfPaymentToKeyManagementAndDirectors |
713 |
Disclosure of transactions between related parties [table] |
Table |
* |
* |
ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesTable |
714 |
Categories of related parties [axis] |
Axis |
|
|
ifrs-full:CategoriesOfRelatedPartiesAxis |
715 |
Entity's total for related parties [member] |
Member |
|
|
ifrs-full:EntitysTotalForRelatedPartiesMember |
716 |
Key management and executive director [member] |
Member |
|
|
sam:KeyManagementAndExecutiveDirectorMember |
717 |
Disclosure of transactions between related parties [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems |
718 |
Management fees |
Concept (Monetary) |
For Period |
Debit |
sam:ManagementAndAdministrativeFees |
719 |
Legal fees |
Concept (Monetary) |
For Period |
Debit |
sam:LegalFees1 |
720 |
Directors fees |
Concept (Monetary) |
For Period |
Debit |
sam:DirectorsFees |
721 |
Total |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:KeyManagementPersonnelCompensation |
722 |
168 - Disclosure - Earnings Per Share - Denominator for Calculation of Income (Loss) Per Share (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureEarningsPerShareDenominatorForCalculationOfIncomeLossPerShare |
723 |
Implied Table |
Table |
* |
* |
implied:Table |
724 |
Weighted average ordinary shares and adjusted weighted average ordinary shares [abstract] |
Abstract |
|
|
ifrs-full:WeightedAverageSharesAndAdjustedWeightedAverageSharesAbstract |
725 |
Issued common share, beginning of year |
Concept (Shares) |
As Of |
|
ifrs-full:NumberOfSharesIssued |
726 |
Weighted average issuances |
Concept (Shares) |
For Period |
|
ifrs-full:IncreaseDecreaseInNumberOfSharesOutstanding |
727 |
Basic weighted average common shares |
Concept (Shares) |
For Period |
|
ifrs-full:WeightedAverageShares |
728 |
Effect of dilutive warrants and options |
Concept (Shares) |
For Period |
|
ifrs-full:DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares |
729 |
Diluted weighted average common shares |
Concept (Shares) |
For Period |
|
ifrs-full:AdjustedWeightedAverageShares |
730 |
169 - Disclosure - Earnings Per Share - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureEarningsPerShareAdditionalInformation |
731 |
Implied Table |
Table |
* |
* |
implied:Table |
732 |
Earnings per share [abstract] |
Abstract |
|
|
ifrs-full:EarningsPerShareAbstract |
733 |
Anti-dilutive vested share purchase options |
Concept (Shares) |
For Period |
|
sam:NumberOfAntidilutiveShareOptionsVested |
734 |
Anti-dilutive vested share purchase warrants |
Concept (Shares) |
For Period |
|
sam:NumberOfAntidilutiveShareWarrantsVested |
735 |
170 - Disclosure - Segmented Information - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureSegmentedInformationAdditionalInformation |
736 |
Implied Table |
Table |
* |
* |
implied:Table |
737 |
Disclosure of operating segments [abstract] |
Abstract |
|
|
ifrs-full:DisclosureOfOperatingSegmentsAbstract |
738 |
Number of reportable geographical segment |
Concept (Integer) |
For Period |
|
sam:NumberOfReportableGeographicalSegment |
739 |
Number of operating segment |
Concept (Integer) |
For Period |
|
sam:NumberOfOperatingSegments1 |
740 |
Trade receivables |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:TradeReceivables |
741 |
171 - Disclosure - Segmented Information - Disclosure of Selected Financial Information by Geographical Segment (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureSegmentedInformationDisclosureOfSelectedFinancialInformationByGeographicalSegment |
742 |
Disclosure of geographical areas [table] |
Table |
* |
* |
ifrs-full:DisclosureOfGeographicalAreasTable |
743 |
Geographical areas [axis] |
Axis |
|
|
ifrs-full:GeographicalAreasAxis |
744 |
Geographical areas [member] |
Member |
|
|
ifrs-full:GeographicalAreasMember |
745 |
Mexico [member] |
Member |
|
|
country:MX |
746 |
Canada [member] |
Member |
|
|
country:CA |
747 |
United States [member] |
Member |
|
|
country:US |
748 |
Subsidiaries [axis] |
Axis |
|
|
ifrs-full:SignificantInvestmentsInSubsidiariesAxis |
749 |
Entity's total for subsidiaries [member] |
Member |
|
|
ifrs-full:EntitysTotalForSubsidiariesMember |
750 |
Bernal [member] |
Member |
|
|
sam:BernalMember |
751 |
Altiplano [member] |
Member |
|
|
sam:AltiplanoMember |
752 |
Other [member] |
Member |
|
|
sam:OtherMember |
753 |
Disclosure of geographical areas [line items] |
LineItems |
|
|
ifrs-full:DisclosureOfGeographicalAreasLineItems |
754 |
Revenue |
Abstract |
|
|
ifrs-full:RevenueAbstract |
755 |
Mined Ore |
Concept (Monetary) |
For Period |
Credit |
sam:RevenueFromMineralProperties |
756 |
Purchase Concentrate |
Concept (Monetary) |
For Period |
Credit |
sam:PurchaseConcentrations |
757 |
Cost of sales: |
Abstract |
|
|
sam:CostOfSalesAbstract |
758 |
Mined Ore |
Concept (Monetary) |
For Period |
Debit |
sam:CostOfGoodsSoldMinedOre |
759 |
Purchase Concentrate |
Concept (Monetary) |
For Period |
Debit |
sam:CostOfGoodsSoldMineralConcentrates |
760 |
Depreciation |
Concept (Monetary) |
For Period |
Debit |
sam:DepreciationAndDepletionExpense |
761 |
Earnings (Loss) from operations |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:GrossProfit |
762 |
Corporate costs and taxes |
Concept (Monetary) |
For Period |
Debit |
sam:CorporateCostsAndTaxes |
763 |
Write off Mining Interest |
Concept (Monetary) |
For Period |
Debit |
sam:ImpairmentOfPropertyPlantAndEquipment |
764 |
Disposal of Exploration and Evaluation |
Concept (Monetary) |
For Period |
Debit |
sam:DisposalOfExplorationAndEvaluationAssets |
765 |
Earnings (Loss) for the year |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLoss |
766 |
Mining interest, plant and equipment |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:PropertyPlantAndEquipment |
767 |
Total assets |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:Assets |
768 |
172 - Disclosure - Income Taxes - Summary of Earning Before Income Taxes (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureIncomeTaxesSummaryOfEarningBeforeIncomeTaxes |
769 |
Implied Table |
Table |
* |
* |
implied:Table |
770 |
Disclosure of reconciliation of effective tax rate [Abstract |
Abstract |
|
|
sam:DisclosureOfReconciliationOfEffectiveTaxRateAbstract |
771 |
(Loss) Earnings before income taxes |
Concept (Monetary) |
For Period |
Credit |
ifrs-full:ProfitLossBeforeTax |
772 |
Income tax expense (recovery) at statutory rate |
Concept (Monetary) |
For Period |
Debit |
sam:DifferenceInTaxExpenseIncomeToTaxAtStatutoryTaxRate |
773 |
Difference from higher statutory tax rates on earnings of foreign subsidiaries |
Concept (Monetary) |
For Period |
Debit |
sam:DifferenceInStatutoryIncomeTaxRatesOnForeignSubsidiaries |
774 |
Permanent Difference |
Concept (Monetary) |
For Period |
Debit |
sam:PermanentTaxDifference |
775 |
Effect of Mexican mining royalty tax (SMD) on deferred income tax liabilities |
Concept (Monetary) |
For Period |
Debit |
sam:DifferenceInMiningRoyaltyTaxOnDeferredIncomeTax |
776 |
Recognition of previously unrecognized non-capital loss carry forward and other deductible tax benefits |
Concept (Monetary) |
For Period |
Debit |
sam:RecognitionOfPreviouslyUnrecognizedNonCapitalLossCarryForwardAndOtherDeductibleTaxBenefits |
777 |
Income tax (recovery) expense |
Concept (Monetary) |
For Period |
Debit |
ifrs-full:IncomeTaxExpenseContinuingOperations |
778 |
173 - Disclosure - Income Taxes - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureIncomeTaxesAdditionalInformation |
779 |
Disclosure of Reconciliation of Effective Tax Rate [Table] |
Table |
* |
* |
sam:DisclosureOfReconciliationOfEffectiveTaxRateTable |
780 |
Geographical areas [axis] |
Axis |
|
|
ifrs-full:GeographicalAreasAxis |
781 |
Geographical areas [member] |
Member |
|
|
ifrs-full:GeographicalAreasMember |
782 |
Mexico [member] |
Member |
|
|
country:MX |
783 |
Disclosure of reconciliation of effective tax rate [Line Items] |
LineItems |
|
|
sam:DisclosureOfReconciliationOfEffectiveTaxRateLineItems |
784 |
Statutory income tax rate |
Concept (Percent) |
For Period |
|
sam:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate1 |
785 |
General corporate income tax rate |
Concept (Percent) |
For Period |
|
ifrs-full:ApplicableTaxRate |
786 |
Special mining duty relating to tax reform |
Concept (Percent) |
For Period |
|
sam:SpecialMiningDutyImpactOfTaxReform |
787 |
Extraordinary mining duty relating to tax reform |
Concept (Percent) |
For Period |
|
sam:ExtraordinaryMiningDutyImpactOfTaxReform |
788 |
174 - Disclosure - Income Taxes - Summary of Significant Components of Deferred Income Tax Assets and Liabilities (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureIncomeTaxesSummaryOfSignificantComponentsOfDeferredIncomeTaxAssetsAndLiabilities |
789 |
Deferred Tax Assets And Liabilities [Table] |
Table |
* |
* |
sam:DeferredTaxAssetsAndLiabilitiesTable |
790 |
Classes of assets [axis] |
Axis |
|
|
ifrs-full:ClassesOfAssetsAxis |
791 |
Assets [member] |
Member |
|
|
ifrs-full:ClassesOfAssetsMember |
792 |
Non-capital Losses [Member] |
Member |
|
|
sam:NoncapitalLossesMember |
793 |
Property, plant and equipment [member] |
Member |
|
|
ifrs-full:PropertyPlantAndEquipmentMember |
794 |
Exploration and evaluation assets [member] |
Member |
|
|
ifrs-full:ExplorationAndEvaluationAssetsMember |
795 |
Assets and liabilities [axis] |
Axis |
|
|
ifrs-full:AssetsAndLiabilitiesAxis |
796 |
Assets and liabilities [member] |
Member |
|
|
ifrs-full:AssetsAndLiabilitiesMember |
797 |
Mining interest property plant and equipment [member] |
Member |
|
|
sam:MiningInterestPropertyPlantAndEquipmentMember |
798 |
Payments to defer [member] |
Member |
|
|
sam:PaymentsToDeferMember |
799 |
Insurance [member] |
Member |
|
|
sam:InsuranceMember |
800 |
Reclamation and closure cost obligations [member] |
Member |
|
|
sam:ReclamationAndClosureCostObligationsMember |
801 |
Exploration and evaluation assets [member] |
Member |
|
|
ifrs-full:ExplorationAndEvaluationAssetsMember |
802 |
Expenses reserve [member] |
Member |
|
|
sam:ExpensesReserveMember |
803 |
Pension fund reserve [member] |
Member |
|
|
sam:PensionFundReserveMember |
804 |
Deferred mining taxes [member] |
Member |
|
|
sam:DeferredMiningTaxesMember |
805 |
Non-capital losses and other deductible tax benefits [member] |
Member |
|
|
sam:NoncapitalLossesAndOtherDeductibleTaxBenefitsMember |
806 |
Sale of property [member] |
Member |
|
|
sam:SaleOfPropertyMember |
807 |
Others [member] |
Member |
|
|
sam:OthersMember |
808 |
Deferred Tax Assets And Liabilities [Line Items] |
LineItems |
|
|
sam:DeferredTaxAssetsAndLiabilitiesLineItems |
809 |
Deferred income tax assets (liabilities): |
Abstract |
|
|
ifrs-full:DeferredTaxAssetsAndLiabilitiesAbstract |
810 |
Deferred tax liability asset |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:DeferredTaxLiabilityAsset |
811 |
Net deferred tax assets |
Concept (Monetary) |
As Of |
Debit |
ifrs-full:NetDeferredTaxAssets |
812 |
175 - Disclosure - Subsequent Event - Additional Information (Detail) |
Network |
* |
* |
http://imetrix.edgar-online.com/taxonomy/role/DisclosureSubsequentEventAdditionalInformation |
813 |
Disclosure of Events After Reporting Period [Table] |
Table |
* |
* |
sam:DisclosureOfEventsAfterReportingPeriodTable |
814 |
Non-adjusting events after reporting period [axis] |
Axis |
|
|
ifrs-full:NonadjustingEventsAfterReportingPeriodAxis |
815 |
Non-adjusting events after reporting period [member] |
Member |
|
|
ifrs-full:NonadjustingEventsMember |
816 |
Private Placements [member] |
Member |
|
|
sam:PrivatePlacementsMember |
817 |
Toronto Stock Exchange [member] |
Member |
|
|
sam:TorontoStockExchangeMember |
818 |
Disclosure of Events After Reporting Period [Line Items] |
LineItems |
|
|
sam:DisclosureOfEventsAfterReportingPeriodLineItems |
819 |
Bonds issued |
Concept (Monetary) |
As Of |
Credit |
ifrs-full:BondsIssued |
820 |
Interest rate percentage of bonds |
Concept (Percent) |
As Of |
|
ifrs-full:BorrowingsInterestRate |
821 |
Maturity period |
Concept (Text/String) |
For Period |
|
ifrs-full:BorrowingsMaturity |
822 |
Warrants issued |
Concept (Shares) |
For Period |
|
sam:NumberOfWarrantsIssued |
823 |
Exercise price of warrants issued |
Concept (Share) |
For Period |
|
sam:ExercisePriceOfWarrantsIssued |
824 |
Warrants expiration date |
Concept (Date) |
For Period |
|
sam:WarrantsExpirationDate |