Details for Selection
| Standard label: | Retention Payable, Due Three to Four Years |
| Name: | us-gaap:RetentionPayableDueThreeToFourYears |
| Documentation: | Amounts owed to vendors and subcontractors that have been withheld by the entity against the vendors and subcontractors performance under the contract. These amounts will be paid upon complying with certain contractual terms or upon satisfaction and release. These amounts are expected to be collected in less than four years but greater than or equal to three years from the balance sheet date. |
| Commentary: | |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As of (instant) |
| Balance type: | Credit |
| Object class: | [Concept] |