Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2019

Schedule of revenue by contract and market type

The components of the Company’s revenue by contract type were as follows for the year ended December 31:


	2019
	T&D				C&I				Total
(dollars in thousands)	Amount		Percent		Amount		Percent		Amount		Percent
Fixed price	$	564,251	49.7	%	$	704,743	75.2	%	$	1,268,994	61.3	%
Unit price		228,223	20.1			54,433	5.8			282,656	13.6
T&E		316,943	27.9			101,770	10.9			418,713	20.2
Other		24,994	2.3			75,802	8.1			100,796	4.9
	$	1,134,411	100.0	%	$	936,748	100.0	%	$	2,071,159	100.0	%


	2018
	T&D				C&I				Total
(dollars in thousands)	Amount		Percent		Amount		Percent		Amount		Percent
Fixed price	$	361,699	40.5	%	$	452,732	71.0	%	$	814,431	53.2	%
Unit Price		181,179	20.3			51,590	8.1			232,769	15.2
T&E		305,581	34.2			34,938	5.4			340,519	22.2
Other		44,649	5.0			98,801	15.5			143,450	9.4
	$	893,108	100.0	%	$	638,061	100.0	%	$	1,531,169	100.0	%

The components of the Company’s revenue by market type were as follows for the year ended December 31:


	2019					2018
(dollars in thousands)	Amount		Percent		Segment	Amount		Percent		Segment
Transmission	$	772,609	37.3	%	T&D	$	559,467	36.5	%	T&D
Distribution		361,802	17.5		T&D		333,641	21.8		T&D
Electrical construction		936,748	45.2		C&I		638,061	41.7		C&I
Total revenue	$	2,071,159	100.0	%		$	1,531,169	100.0	%

Schedule of amount of the remaining performance obligations that the company reasonably estimates will not be recognized within the next twelve months

The following table summarizes that amount of remaining performance obligations as of December 31, 2019 that the Company expects to be realized and the amount of the remaining performance obligations that the Company reasonably estimates will not be recognized within the next twelve months.


	Remaining Performance Obligations as of
	December 31, 2019
			Amount estimated to
			not be recognized
(in thousands)	Total		within 12 months
T&D	$	381,850	$	45,678
C&I		1,027,193		260,837
Total	$	1,409,043	$	306,515