Costs and Estimated Earnings on Uncompleted Contracts (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Successor [Member]
Costs and estimated earnings on uncompleted contracts
Costs incurred on uncompleted contracts	$ 316,722
Provision for loss on uncompleted contracts
Estimated earnings (losses)	40,488
Cost on uncompleted contracts, net	357,210
Less: billings to date	(372,339)
Cost in excess of billing on uncompleted contracts, net	$ (15,129)
Predecessor [Member]
Costs and estimated earnings on uncompleted contracts
Costs incurred on uncompleted contracts		$ 18,363
Provision for loss on uncompleted contracts
Estimated earnings (losses)		6,786
Cost on uncompleted contracts, net		25,149
Less: billings to date		(53,173)
Cost in excess of billing on uncompleted contracts, net		$ (28,024)

Costs incurred on uncompleted contracts.

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Estimated income loss on uncompleted contracts.

+ References

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Amount billed to customers under long-term contracts or programs but not paid. Excludes amounts due that have been withheld because of retainage provisions in a contract.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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Amount billed to customers under long-term contracts or programs that have been withheld because of retainage provisions in a contract.

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Amount of receivable reflecting the cost incurred on uncompleted contracts in excess of related billings.

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Cumulative provision for contract losses not offset against related costs accumulated on the balance sheet.

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