Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 26,348	$ 55,367
Investments	64,097	66,492
Trade accounts receivable, net	264,175	234,533
Income taxes receivable		2,662
Prepaid expenses and other	25,769	18,698
Restricted cash and investments	91,042	97,690
Total current assets	471,431	475,442
Property, equipment and software, net	61,695	56,781
Operating lease right-of-use assets	24,343	20,329
Restricted cash and investments	99,701	134,454
Goodwill	47,820	47,820
Other assets	6,076	6,205
Deferred income taxes	2,562	4,477
Total assets	713,628	745,508
Current liabilities:
Accounts payable	4,933	6,787
Accrued payroll and related benefits	239,444	215,648
Payroll taxes payable	41,026	49,685
Income taxes payable	324
Current operating lease liabilities	6,682	6,231
Current premium payable	39,805	31,134
Other accrued liabilities	11,066	10,330
Workers' compensation claims liabilities	35,368	39,081
Total current liabilities	378,648	358,896
Long-term workers' compensation claims liabilities	78,534	89,365
Long-term premium payable		49,840
Long-term operating lease liabilities	18,828	15,215
Customer deposits and other long-term liabilities	11,801	10,788
Total liabilities	487,811	524,104
Commitments and contingencies (Notes 4 and 6)
Stockholders' equity:
Common stock, $.01 par value; 82,000 shares authorized, 25,497 and 25,784 shares issued and outstanding as of June 30, 2025 and December 31, 2024, respectively	255	258
Additional paid-in capital	43,093	40,396
Accumulated other comprehensive loss	(14,265)	(19,245)
Retained earnings	196,734	199,995
Total stockholders' equity	225,817	221,404
Total liabilities and stockholders' equity	$ 713,628	$ 745,508