| Standard label: | Foreign Currency Exchange Rate, Translation |
| Name: | us-gaap:ForeignCurrencyExchangeRateTranslation1 |
| Documentation: | Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency. |
| Object type: | cm:Concept |
| Data type: | Pure (xbrli:pureItemType) |
| Period type: | As Of (instant) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:ForeignCurrencyExchangeRateTranslation1 |
| Label | Role | Language |
| Foreign Currency Exchange Rate, Translation | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 830 30 S99 1 | http://fasb.org/us-gaap/role/ref/legacyRef | 830 |