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Costs and Estimated Earnings on Uncompleted Contracts (Tables) | 9 Months Ended
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Sep. 30, 2017
Costs and Estimated Earnings on Uncompleted Contracts [Abstract] |
Summary of costs and estimated earnings on uncompleted contracts |
|  | September 30, 2017 |  |  | December 31, 2016 |
Costs incurred on uncompleted contracts |  | $ | 1,979,931 |  |  | $ | 316,722 |
Provision for loss on uncompleted contracts |  |  | - |  |  |  | - |
Estimated earnings to date on uncompleted contracts |  |  | 135,876 |  |  |  | 40,488 |
|  |  | 2,115,807 |  |  |  | 357,210 |
Less: billings to date |  |  | (2,859,498 | ) |  |  | (372,339 | )
|  | $ | (743,691 | ) |  | $ | (15,129 | )
Summary of costs included in condensed consolidated balance sheets |
|  | September 30, 2017 |  |  | December 31, 2016 |
Costs and estimated earnings in excess of billings on uncompleted contracts |  | $ | 59,224 |  |  | $ | 33,349 |
Billings in excess of costs and estimated earnings on uncompleted contracts |  |  | (802,915 | ) |  |  | (48,478 | )
|  | $ | (743,691 | ) |  |  | (15,129 | )

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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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