Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2024

Accounting Policies [Abstract]

Summary of Receivables, Net

Receivables consist primarily of trade receivables from the sale of goods and services net of expected credit losses. Receivables, net is summarized as follows:

	September 30, 2024		December 31, 2023
	(In thousands)
Trade receivables:
Completed contracts	$	33,425	$	42,467
Contracts in progress	532,513		409,872
Retention receivables	67,279		84,474
Other	6,214		5,254
Receivables, gross	639,431		542,067
Less: expected credit losses	7,300		7,967
Receivables, net	$	632,131	$	534,100

Schedule of Receivables Current Excepted Credit Losses

Details of the Company's expected credit losses, disclosed within Receivables, net for the respective periods presented below, were as follows:

	Three months ended September 30,				Nine months ended September 30,
	2024		2023		2024		2023
	(In thousands)
Balance at beginning of period	$	7,257	$	4,717	$	7,967	$	2,161
Current expected credit loss provision	83		1,734		(51)		4,385
Less: write-offs charged against the allowance	84		27		672		181
Credit loss recoveries collected	44		—		56		59
Balance at end of period	$	7,300	$	6,424	$	7,300	$	6,424