Details for Selection
| Standard label: | Unamortized Debt Issuance Expense |
| Name: | us-gaap:UnamortizedDebtIssuanceExpense |
| Documentation: | The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Debit |
| Object class: | [Concept] |