EMPLOYEE COMPENSATION PLANS (Tables)

12 Months Ended

Dec. 31, 2024

EMPLOYEE COMPENSATION PLANS [Abstract]

Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]

The following table presents the total equity-based compensation expense (stock options and RSUs) for the years ended December 31, 2024, 2023 and 2022 (in thousands):

	Year Ended December 31,
	2024		2023		2022
Equity-based compensation expense recognized in Cost of services	$	7,237	$	9,766	$	7,175
Equity-based compensation expense recognized in Selling, general and administrative		11,453		12,305		10,396
Total equity-based compensation expense	$	18,690	$	22,071	$	17,571
Total tax benefit recognized	$	747	$	2,329	$	5,512

Summary of non-vested RSU's and performance-based RSU's

		Weighted
		Average
		Grant Date
	Shares	Fair Value
Unvested as of December 31, 2023	1,604,273	$	51.61
Granted	4,330,717	$	6.55
Vested	(464,121)	$	49.22
Cancellations/expirations	(1,225,623)	$	23.12
Unvested as of December 31, 2024	4,245,246	$	14.13