| Standard label: | Deferred Income Tax Liabilities, Net |
| Name: | us-gaap:DeferredIncomeTaxLiabilitiesNet |
| Documentation: | Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting. |
| 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:DeferredIncomeTaxLiabilitiesNet |
| Label | Role | Language |
| Deferred Income Tax Liabilities, Net | http://www.xbrl.org/2003/role/label | en-US |
| Deferred Income Tax Liabilities, Net, Total | http://www.xbrl.org/2003/role/totalLabel | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 740 10 50 2 | http://fasb.org/us-gaap/role/ref/legacyRef | 740 |
| FASB Accounting Standards Codification 740 10 45 6 | http://fasb.org/us-gaap/role/ref/legacyRef | 740 |
| Part Of Roll Up: |
| us-gaap:LiabilitiesOtherThanLongtermDebtNoncurrent |