Contracts in Progress (Tables)

9 Months Ended

Sep. 30, 2019

Contractors [Abstract]

Summary of Contracts in Progress

	September 30,		December 31,
	2019		2018
Costs incurred on uncompleted contracts	$	766,399	$	461,144
Estimated earnings		137,592		73,170
		903,991		534,314
Less: Billings to date		(914,723)		(546,858)
	$	(10,732)	$	(12,544)
Included in the accompanying Consolidated Balance Sheet under the following captions:
Costs and estimated earnings in excess of billings on uncompleted contracts	$	38,280	$	9,217
Billings in excess of costs and estimated earnings on uncompleted contracts		(49,012)		(21,761)
	$	(10,732)	$	(12,544)