Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2022

Postemployment Benefits [Abstract]

Schedule of Changes in Fair Value of Plan Assets

Changes in the fair market value of Quanta’s COLI assets and deferred compensation liabilities largely offset and are recorded in the accompanying statements of operations is as follows (in thousands):

		Three Months Ended				Nine Months Ended
		September 30,				September 30,
Classification	Change in fair market value of	2022		2021		2022		2021
Gain (loss) included in Selling, general and administrative expenses	Deferred compensation liabilities	$	3,069	$	(51)	$	17,106	$	(6,040)
Other income (expense), net	COLI assets	$	(3,402)	$	(204)	$	(17,706)	$	5,266