| Standard label: | Accounts Payable and Accrued Liabilities |
| Name: | us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent |
| Documentation: | Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent |
| Label | Role | Language |
| Accounts Payable and Accrued Liabilities | http://www.xbrl.org/2003/role/label | en-US |
| Accounts Payable and Accrued Liabilities, Total | http://www.xbrl.org/2003/role/totalLabel | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 942 210 S99 1 (SX 210.9-03.15(1),(5)) | http://fasb.org/us-gaap/role/ref/legacyRef | 942 |
| FASB Accounting Standards Codification 944 210 S99 1 (SX 210.7-03.15) | http://fasb.org/us-gaap/role/ref/legacyRef | 944 |