REVENUE - Contract assets and the contract liabilities (Details) - USD ($) $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2019 |
Dec. 31, 2018 |
Mar. 31, 2018 |
|
| Changes in the contract assets and the contract liabilities | |||
| Costs incurred on uncompleted contracts | $ 43,403 | $ 36,675 | |
| Earnings recognized on uncompleted contracts | 7,265 | 6,446 | |
| Total | 50,668 | 43,121 | |
| Less - billings to date | (42,729) | (38,569) | |
| Net | 7,939 | 4,552 | |
| Contract assets | 11,141 | $ 8,218 | 9,846 |
| Contract liabilities | 3,202 | $ 3,278 | $ 5,294 |
| Revenue recognized from contracts in progress liability balance at December 31, 2018 | $ 900 |
| X | ||||||||||
- Definition Amount of deferred costs for long-term contracts and programs. Includes, but is not limited to, initial tooling costs and deferred production costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of billings issued to date against uncompleted contracts. No definition available.
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| X | ||||||||||
- Definition The gross amount of revenue earned on uncompleted contracts. No definition available.
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| X | ||||||||||
- Definition Amount of revenue earned on uncompleted contracts, net of billings issued. No definition available.
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| X | ||||||||||
- Definition Amount of earnings recognized on uncompleted contracts including amounts billed and unbilled as of the balance sheet date. No definition available.
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