| Line | Label | Object Class | Period Type | Balance | Name |
| 1 | Contracts Receivable [Roll Up] | us-gaap:ContractReceivablesAbstract | |||
| 2 | Unbilled Contracts Receivable | [Concept] Monetary | As Of | Debit | us-gaap:UnbilledContractsReceivable |
| 3 | Billed Contracts Receivable | [Concept] Monetary | As Of | Debit | us-gaap:BilledContractReceivables |
| 4 | Contracts Receivable, Total | [Concept] Monetary | As Of | Debit | us-gaap:ContractsReceivable |