CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 121	$ 96,989
Trade receivables, net of allowances of $1,575 and $2,342, respectively	269,496	265,322
Income tax refund receivable	35	3,010
Prepaid expenses and other current assets	8,108	6,790
Total current assets	277,760	372,111
Fixed assets, net	8,647	5,964
Other assets, net	75,771	92,629
Deferred tax assets, net	4,786	7,657
Goodwill	25,040	25,040
Total assets	392,004	503,401
Current liabilities:
Accounts payable and other accrued liabilities	72,792	81,408
Accrued payroll costs	48,369	71,424
Current portion of operating lease liabilities	4,576	6,338
Income taxes payable	5,696	1,261
Total current liabilities	131,433	160,431
Long-term debt – credit facility	25,600	100,000
Other long-term liabilities	52,773	54,564
Total liabilities	209,806	314,995
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.01 par value; 15,000 shares authorized, none issued and outstanding	0	0
Common stock, $0.01 par value; 250,000 shares authorized, 73,242 and 72,997 issued and outstanding, respectively	732	730
Additional paid-in capital	507,734	488,036
Accumulated other comprehensive income	6	621
Retained earnings	492,764	442,596
Treasury stock, at cost; 52,744 and 51,493 shares, respectively	(819,038)	(743,577)
Total stockholders’ equity	182,198	188,406
Total liabilities and stockholders’ equity	$ 392,004	$ 503,401