XML 40 R27.htm IDEA: XBRL DOCUMENT
v3.19.2

Costs and Estimated Earnings on Uncompleted Contracts (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2019
Revenue from Contract with Customer [Abstract] |
Costs and Estimated Earnings Compared to Billings on Uncompleted Contracts | Costs and estimated earnings compared to billings on uncompleted contracts at June 30, 2019 and September 30, 2018 consisted of the following (in thousands):
| June 30, 2019 |  | September 30, 2018
| (unaudited) |  |
Costs on uncompleted contracts | $ | 913,628 |  | $ | 743,322
Estimated earnings to date on uncompleted contracts | 123,914 |  | 95,155
| 1,037,542 |  | 838,477
Billings to date on uncompleted contracts | (1,055,843) |  | (867,881)
Net billings in excess of costs and estimated earnings on uncompleted contracts | $ | (18,301) |  | $ | (29,404)
Significant changes to balances of costs and estimated earnings in excess of billings (contract asset) and billings in excess of costs and estimated earnings (contract liability) on uncompleted contracts from September 30, 2018 to June 30, 2019 are presented below (in thousands):
| Costs and Estimated Earnings in Excess of Billings on Uncompleted Contracts |  | Billings in Excess of Costs and Estimated Earnings on Uncompleted Contracts |  | Net Billings in Excess of Costs and Estimated Earnings on Uncompleted Contracts
September 30, 2018 | $ | 9,334 |  | $ | (38,738) |  | $ | (29,404)
Changes in revenue billed, contract price or cost estimates | 4,709 |  | 6,394 |  | 11,103
June 30, 2019 (unaudited) | $ | 14,043 |  | $ | (32,344) |  | $ | (18,301)

X
- Definition Tabular disclosure for billings on uncompleted contracts in excess of costs and costs of uncompleted contracts in excess of billings. + References No definition available. + Details
Name: | us-gaap_CostsInExcessOfBillingsAndBillingsInExcessOfCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration