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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
CURRENT ASSETS |  |
Cash and cash equivalents | $ 127,444 | $ 262,226
Short-term investments | 29,759 | 67,842
Accounts receivable, less allowances (2024 - $8,257; 2023 - $10,346) | 394,838 | 430,122
Other accounts receivable, less allowances (2024 - $648; 2023 - $731) | 36,055 | 52,124
Prepaid expenses | 47,860 | 37,034
Prepaid and refundable income taxes | 28,641 | 24,319
Other | 11,045 | 11,116
TOTAL CURRENT ASSETS | 675,642 | 884,783
PROPERTY, PLANT AND EQUIPMENT |  |
Land and structures | 520,119 | 460,068
Revenue equipment | 1,166,161 | 1,126,055
Service, office, and other equipment | 351,907 | 319,466
Software | 182,396 | 173,354
Leasehold improvements | 32,263 | 24,429
TOTAL PROPERTY, PLANT AND EQUIPMENT, Gross | 2,252,846 | 2,103,372
Less allowances for depreciation and amortization | 1,186,800 | 1,188,548
PROPERTY, PLANT AND EQUIPMENT, net | 1,066,046 | 914,824
GOODWILL | 304,753 | 304,753
INTANGIBLE ASSETS, net | 88,615 | 101,150
OPERATING RIGHT-OF-USE ASSETS | 192,753 | 169,999
DEFERRED INCOME TAXES | 9,536 | 8,140
OTHER LONG-TERM ASSETS | 92,386 | 101,445
TOTAL ASSETS | 2,429,731 | 2,485,094
CURRENT LIABILITIES |  |
Accounts payable | 172,763 | 214,004
Income taxes payable |  | 10,410
Accrued expenses | 394,880 | 378,029
Current portion of long-term debt | 63,978 | 66,948
Current portion of operating lease liabilities | 34,364 | 32,172
TOTAL CURRENT LIABILITIES | 665,985 | 701,563
LONG-TERM DEBT, less current portion | 125,156 | 161,990
OPERATING LEASE LIABILITIES, less current portion | 189,978 | 176,621
POSTRETIREMENT LIABILITIES, less current portion | 13,361 | 13,319
CONTINGENT CONSIDERATION | 2,650 | 92,900
DEFERRED INCOME TAXES | 78,649 | 55,785
OTHER LONG-TERM LIABILITIES | 39,590 | 40,553
STOCKHOLDERS' EQUITY |  |
Common stock, $0.01 par value, authorized 70,000,000 shares; issued 2024: 30,401,768 shares; 2023: 30,024,125 shares | 304 | 300
Additional paid-in capital | 329,575 | 340,961
Retained earnings | 1,435,250 | 1,272,584
Treasury stock, at cost, 2024: 7,114,844 shares; 2023: 6,460,137 shares | (451,039) | (375,806)
Accumulated other comprehensive income | 272 | 4,324
TOTAL STOCKHOLDERS' EQUITY | 1,314,362 | 1,242,363
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | $ 2,429,731 | $ 2,485,094

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