v3.25.2
Consolidated Condensed Statements Of Cash Flows (Unaudited) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Cash flows provided by operating activities:    
Net income $ 11,521 $ 17,535
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation 54,777 56,733
Tires in service amortization 3,218 3,543
Gain on disposition of revenue equipment (6,847) (3,703)
Deferred income taxes (2,936) 1,476
Share-based payment arrangement compensation expense 1,328 1,364
Changes in other current operating items:    
Receivables (413) 9,185
Prepaid expenses and other 2,116 (5,675)
Accounts payable 2,329 2,885
Insurance and claims accruals (429) (2,721)
Accrued and other current liabilities 4,704 921
Net cash provided by operating activities 69,368 81,543
Cash flows used for investing activities:    
Other (52) (49)
Net cash used for investing activities (41,528) (48,025)
Cash flows used for financing activities:    
Dividends on common stock (9,780) (9,765)
Issuance of common stock from share-based payment arrangement exercises and vesting of performance unit awards 9 615
Employee taxes paid in exchange for shares withheld (284) (382)
Net cash used for financing activities (10,055) (9,532)
Net change in cash and cash equivalents 17,785 23,986
Cash and cash equivalents:    
Beginning of period 17,267 53,213
End of period 35,052 77,199
Supplemental non-cash disclosure:    
Change in property and equipment not yet paid 13,734 3,109
Operating lease assets and liabilities acquired 287 88
Supplemental disclosure of cash flow information:    
Cash paid for income taxes 7,390 2,362
Revenue Equipment [Member]    
Adjustments to reconcile net income to net cash provided by operating activities:    
Gain on disposition of revenue equipment (6,847) (3,703)
Cash flows used for investing activities:    
Revenue equipment additions (73,141) (91,884)
Proceeds from revenue equipment dispositions 34,337 47,658
Buildings And Land Office Equipment And Other [Member]    
Cash flows used for investing activities:    
Revenue equipment additions (2,672) (3,758)
Proceeds from revenue equipment dispositions $ 0 $ 8