Details for Selection
| Standard label: | Unsecured Long-term Debt, Noncurrent |
| Name: | us-gaap:UnsecuredLongTermDebt |
| Documentation: | Carrying value as of the balance sheet date of uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Credit |
| Object class: | [Concept] |