UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 5,089	$ 96,989
Trade receivables, net of allowances of $1,853 and $2,342, respectively	281,124	265,322
Income tax refund receivable	35	3,010
Prepaid expenses and other current assets	10,019	6,790
Total current assets	296,267	372,111
Fixed assets, net	6,500	5,964
Other assets, net	81,758	92,629
Deferred tax assets, net	3,272	7,657
Goodwill	25,040	25,040
Total assets	412,837	503,401
Current liabilities:
Accounts payable and other accrued liabilities	73,030	81,408
Accrued payroll costs	81,619	71,424
Current portion of operating lease liabilities	4,074	6,338
Income taxes payable	4,241	1,239
Other current liabilities	22	22
Total current liabilities	162,986	160,431
Long-term debt – credit facility	0	100,000
Other long-term liabilities	40,875	54,564
Total liabilities	203,861	314,995
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.01 par; 15,000 shares authorized, none issued and outstanding	0	0
Common stock, $0.01 par; 250,000 shares authorized, 73,006 and 72,997 issued, respectively	730	730
Additional paid-in capital	502,909	488,036
Accumulated other comprehensive income	6	621
Retained earnings	491,856	442,596
Treasury stock, at cost; 52,172 and 51,493 shares, respectively	(786,525)	(743,577)
Total stockholders’ equity	208,976	188,406
Total liabilities and stockholders’ equity	$ 412,837	$ 503,401