| Standard label: | Long-term Debt, Weighted Average Interest Rate, over Time |
| Name: | us-gaap:LongTermDebtWeightedAverageInterestRateOverTime |
| Documentation: | Weighted average interest rate of long-term debt outstanding calculated over time. |
| Object type: | cm:Concept |
| Data type: | Percent (num:percentItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:LongTermDebtWeightedAverageInterestRateOverTime |
| Label | Role | Language |
| Long-term Debt, Weighted Average Interest Rate, over Time | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |