UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 147	$ 121
Trade receivables, net of allowances of $1,579 and $1,575, respectively	249,895	269,496
Income tax refund receivable	669	35
Prepaid expenses and other current assets	8,743	8,108
Total current assets	259,454	277,760
Fixed assets, net	10,160	8,647
Other assets, net	70,636	75,771
Deferred tax assets, net	2,780	4,786
Goodwill	25,040	25,040
Total assets	368,070	392,004
Current liabilities:
Accounts payable and other accrued liabilities	60,247	72,792
Accrued payroll costs	39,414	48,369
Current portion of operating lease liabilities	3,581	4,576
Income taxes payable	999	5,696
Total current liabilities	104,241	131,433
Long-term debt – credit facility	24,600	25,600
Other long-term liabilities	51,611	52,773
Total liabilities	180,452	209,806
Commitments and contingencies (Note L)
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, 73,279 and 73,242 issued, respectively	732	732
Additional paid-in capital	517,422	507,734
Accumulated other comprehensive income	0	6
Retained earnings	512,937	492,764
Treasury stock, at cost; 53,163 and 52,744 shares, respectively	(843,473)	(819,038)
Total stockholders’ equity	187,618	182,198
Total liabilities and stockholders’ equity	$ 368,070	$ 392,004