| Disclosure Information: Restructuring Reserve [Roll Forward] | 
| Label: | Restructuring Reserve [Roll Forward] | 
| Name: | RestructuringReserveRollForward | 
| Parent Topic: | ExitOrDisposalCostObligations | 
| Documentation: | Roll forward (movements) of restructuring reserve with no breakdown by type. | 
| Commentary: | BASE2 | 
| Level: | Detail | 
| Concept arrangement pattern: | [Roll Forward] | 
| Completion state: | Completed | 
| Status: | Test set | 
| Exemplars: | 40 examples | 
| Taxonomy Network: | http://fasb.org/us-gaap/role/disclosure/ExitOrDisposalCostObligations | 
| Prototype for disclosure: Machine Readable | 
| Line | Label | Object Class (Data type) | Period Type | Balance | Report Element Name | 
|---|---|---|---|---|---|
| 1 | Restructuring Reserve [Roll Forward] | Abstract | us-gaap:RestructuringReserveRollForward | ||
| 2 | Restructuring Reserve, Beginning Balance | Concept (Monetary) | As Of | Credit | us-gaap:RestructuringReserve | 
| 3 | Restructuring Reserve, Period Increase (Decrease) [Roll Up] | Abstract | added:RestructuringReservePeriodIncreaseDecreaseRollUp | ||
| 4 | Restructuring Reserve, Period Expense | Concept (Monetary) | For Period | Credit | us-gaap:RestructuringReservePeriodExpense | 
| 5 | Restructuring Reserve, Settled without Cash | Concept (Monetary) | For Period | Debit | us-gaap:RestructuringReserveSettledWithoutCash | 
| 6 | Restructuring Reserve, Settled with Cash | Concept (Monetary) | For Period | Debit | us-gaap:RestructuringReserveSettledWithCash | 
| 7 | Restructuring Reserve, Translation Adjustment | Concept (Monetary) | For Period | Credit | us-gaap:RestructuringReserveTranslationAdjustment | 
| 8 | Restructuring Reserve, Accrual Adjustment | Concept (Monetary) | For Period | Credit | us-gaap:RestructuringReserveAccrualAdjustment | 
| 9 | Restructuring Reserve, Period Increase (Decrease), Total | Concept (Monetary) | For Period | us-gaap:RestructuringReservePeriodIncreaseDecrease | |
| 10 | Restructuring Reserve, Ending Balance | Concept (Monetary) | As Of | Credit | us-gaap:RestructuringReserve | 
| Business Rules for Disclosure: Controlled Natural Language | 
Rules for disclosure: disclosures:RestructuringReserveRollForward 
This disclosure:
   - MUST be represented as the Concept Arrangement Pattern: cm:RollForward
      - cm:RollForward REQUIRES balance/instant concept: us-gaap:RestructuringReserve
         - OR alternative balance/instant concept: us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
   - MUST be represented as using the Level 3 Disclosure [Text Block]: us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock
 | 
      
| Business Rules for Disclosure: Machine-Readable | 
| From | Arcrole (predicate) | To | 
|---|---|---|
| disclosures:RestructuringReserveRollForward | drules-arcroles:disclosure-hasConceptArrangementPattern | cm:RollForward | 
| cm:RollForward | drules-arcroles:conceptArrangementPattern-requiresConcept | us-gaap:RestructuringReserve | 
| us-gaap:RestructuringReserve | drules-arcroles:concept-allowedAlternativeConcept | us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1 | 
| disclosures:RestructuringReserveRollForward | drules-arcroles:disclosure-equivalentTextblock | us-gaap:ScheduleOfRestructuringReserveByTypeOfCostTextBlock | 
| Exemplars for Disclosure: Machine-Readable | 
         
         
         
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Last updated: 12/11/2019 11:30:45 AM