Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
CURRENT ASSETS
Cash and cash equivalents	$ 22,879	$ 12,812
Trade receivables, net of $2.0 and $2.2 million allowance in 2025 and 2024, respectively	85,694	91,620
Prepaid tires	10,539	10,428
Other current assets	15,006	12,554
Income tax receivable	2,083	2,034
Total current assets	136,201	129,448
PROPERTY AND EQUIPMENT
Land and land improvements	120,292	120,392
Buildings	150,621	150,583
Furniture and fixtures	6,819	6,818
Shop and service equipment	21,024	21,127
Revenue equipment	941,732	975,872
Construction in progress	22,198	9,188
Property and equipment, gross	1,262,686	1,283,980
Less accumulated depreciation	534,009	519,573
Property and equipment, net	728,677	764,407
Goodwill	322,597	322,597
OTHER INTANGIBLES, NET	91,011	93,520
OTHER ASSETS	15,493	15,408
Deferred Income Taxes, Net	914	946
OPERATING LEASE RIGHT OF USE ASSETS	4,479	7,866
Assets	1,299,372	1,334,192
CURRENT LIABILITIES
Accounts payable and accrued liabilities	54,009	35,370
Compensation and benefits	27,999	27,003
Insurance accruals	25,545	23,518
Long-term debt and finance lease liabilities - current portion	11,087	9,041
Operating lease liabilities - current portion	3,515	6,115
Other accruals	21,468	18,512
Total current liabilities	143,623	119,559
LONG-TERM LIABILITIES
Income taxes payable	5,028	6,226
Long-term debt and finance lease liabilities less current portion	182,887	191,707
Operating lease liabilities less current portion	964	1,751
Deferred income taxes, net	144,461	158,374
Insurance accruals	35,672	33,976
Total long-term liabilities	369,012	392,034
COMMITMENTS AND CONTINGENCIES (Note 14)
STOCKHOLDERS' EQUITY
Preferred stock, par value $.01; authorized 5,000 shares; none issued	0	0
Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2025 and 2024; outstanding 77,571 and 78,519 in 2025 and 2024, respectively	907	907
Additional paid-in capital	3,085	3,175
Retained earnings	996,229	1,024,081
Treasury stock, at cost; 13,118 and 12,170 shares in 2025 and 2024, respectively	(213,484)	(205,564)
Stockholders' Equity	786,737	822,599
Liabilities and Stockholders' Equity	$ 1,299,372	$ 1,334,192