Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
CURRENT ASSETS
Cash and cash equivalents	$ 307,671	$ 292,642
Restricted cash	248	148
Short-term investments	927	941
Accounts receivable (net of allowance for doubtful accounts)	148,163	155,772
Prepaid expenses and other current assets	19,089	14,365
Income tax receivable	1,572	2,292
Total current assets	477,670	466,160
Property and equipment, net	146,392	154,309
Goodwill	802,675	793,892
Trade name, net	77,641	79,585
Customer lists, net	375,428	384,766
Deferred tax asset, net	1,604	1,413
Other assets	21,921	6,456
TOTAL ASSETS	1,903,331	1,886,581
CURRENT LIABILITIES
Accounts payable	51,450	53,977
Accrued compensation	20,709	30,054
Accrued liabilities	17,985	21,829
Current portion of operating lease liability	6,253	0
Income tax payable	3,300	2,573
Deferred revenue	725	873
Total current liabilities	100,422	109,306
Long-term debt (net of deferred financing costs)	555,290	554,845
Deferred tax liability, net	86,490	84,653
Operating lease liability, less current portion	11,583	0
Other liabilities	3,406	5,539
Total liabilities	757,191	754,343
COMMITMENTS AND CONTINGENCIES (Note 12)
EQUITY
Common stock	153	153
Additional paid-in-capital	1,167,569	1,165,163
Accumulated deficit	(18,428)	(31,441)
Accumulated other comprehensive (loss)	(3,154)	(1,637)
Total equity	1,146,140	1,132,238
TOTAL LIABILITIES AND EQUITY	$ 1,903,331	$ 1,886,581