Segment Information (Tables)

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Schedule of segment's internal financial reports

The information in the following table is derived from the segment’s internal financial reports used for corporate management purposes:

	Three months ended June 30,				Six months ended June 30,
(in thousands)	2023		2022		2023		2022
Contract revenues:
T&D	$	503,737	$	415,235	$	949,060	$	780,091
C&I	384,879		292,879		751,172		564,647
	$	888,616	$	708,114	$	1,700,232	$	1,344,738
Income from operations:
T&D	$	37,734	$	32,810	$	70,554	$	63,240
C&I	12,623		9,512		23,250		19,602
General Corporate	(17,919)		(16,077)		(33,940)		(31,695)
	$	32,438	$	26,245	$	59,864	$	51,147