COST OF REVENUE (Tables)

3 Months Ended

Mar. 31, 2021

Cost of Revenue [Abstract]

Schedule of components of cost of revenue

The components of cost of revenue were as follows for the three months ended March 31:

(in thousands)	2021		2020
Compensation and benefits	$	22,035	$	25,916
Outside fees and services	18,723		48,140
Technology and telecommunications	6,587		9,232
Reimbursable expenses	2,013		7,845
Depreciation and amortization	800		3,448
Total	$	50,158	$	94,581