Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 2,040	$ 1,997
Restricted cash	39,555	30,383
Accounts receivable, net	398,970	242,168
Other current assets	17,065	19,217
Current assets before funds held for clients	457,630	293,765
Funds held for clients	125,451	157,909
Total current assets	583,081	451,674
Non-current assets:
Property and equipment, net	45,469	43,423
Goodwill and other intangible assets, net	957,186	840,783
Assets of deferred compensation plan	111,060	136,321
Operating lease right-of-use assets, net	191,699	151,145
Other non-current assets	11,123	4,588
Total non-current assets	1,316,537	1,176,260
Total assets	1,899,618	1,627,934
Current liabilities:
Accounts payable	74,247	65,757
Income taxes payable	14,037	1,671
Accrued personnel costs	125,310	114,032
Contingent purchase price liabilities	61,355	34,373
Operating lease liabilities	36,519	30,586
Other current liabilities	19,045	18,755
Current liabilities before client fund obligations	330,513	265,174
Client fund obligations	128,091	158,115
Total current liabilities	458,604	423,289
Non-current liabilities:
Bank debt	271,100	155,300
Debt issuance costs	(2,164)	(449)
Total long-term debt, net	268,936	154,851
Income taxes payable	2,069	1,727
Deferred income taxes, net	22,566	15,440
Deferred compensation plan obligations	111,060	136,321
Contingent purchase price liabilities	79,853	44,766
Operating lease liabilities	181,841	145,808
Other non-current liabilities	564	1,184
Total non-current liabilities	666,889	500,097
Total liabilities	1,125,493	923,386
STOCKHOLDERS' EQUITY
Common stock	1,361	1,352
Additional paid in capital	793,514	770,117
Retained earnings	745,614	628,762
Treasury stock	(769,981)	(694,716)
Accumulated other comprehensive income (loss)	3,617	(967)
Total stockholders’ equity	774,125	704,548
Total liabilities and stockholders’ equity	$ 1,899,618	$ 1,627,934