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Contracts in Progress (Tables) | 12 Months Ended
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Dec. 31, 2016
Contractors [Abstract] |
Schedule of Costs and Recognized Earnings in Excess of Billings on Uncompleted Contracts and Billings in Excess of Costs and Recognized Earnings on Uncompleted Contracts | Costs and recognized earnings in excess of billings on uncompleted contracts and billings in excess of costs and recognized earnings on uncompleted contracts consist of the following (in thousands):
|  | December 31,
|  | 2016 |  | 2015
Costs incurred on contracts in progress |  | $ | 638,679 |  |  | $ | 597,656 |
Estimated earnings |  | 149,910 |  |  | 99,985 |
|  | 788,589 |  |  | 697,641 |
Less progress billings |  | 816,622 |  |  | 679,532 |
|  | $ | (28,033 | ) |  | $ | 18,109 |
The above is included in the accompanying Consolidated Balance Sheet under the following captions: |  |  |  |  |  |
Costs and recognized earnings in excess of billings on uncompleted contracts |  | $ | 15,188 |  |  | $ | 39,310 |
Billings in excess of costs and recognized earnings on uncompleted contracts |  | 43,221 |  |  | 21,201 |
|  | $ | (28,033 | ) |  | $ | 18,109 |

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- 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
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