Annual report [Section 13 and 15(d), not S-K Item 405]

Income Taxes (Tables)

v3.25.4
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2025
Income Tax Disclosure [Abstract]  
Schedule of Income Tax Provision Charged to Operations
The income tax provision charged to operations for the years ended December 31, 2025, 2024, and 2023 was as follows (in thousands):
Years Ended December 31,
  2025 2024 2023
Current:
U.S. federal $ 118,700  $ 116,323  $ 106,721 
State and local 3,698  3,934  3,796 
Current income tax expense 122,398  120,257  110,517 
Deferred expense:
U.S. federal 6,546  4,530  964 
State and local 74  435 
Deferred income tax expense 6,555  4,604  1,399 
Total income tax expense $ 128,953  $ 124,861  $ 111,916 
Schedule of Effective Income Tax Rate Reconciliation
Total income tax expense differed from the amounts computed by applying the U.S. federal income tax rate of 21% for the years ended December 31, 2025, 2024, and 2023 to income before federal income taxes as a result of the following (in thousands, except percentages):
Years Ended December 31,
  2025 2024 2023
Computed tax expense at the statutory rate of 21% $ 128,169  21.0  % $ 121,552  21.0  % $ 108,688  21.0  %
Reduction in income taxes resulting from:
State and local income taxes, net of federal benefit (1)
2,930  0.5  % 3,182  0.5  % 3,439  0.7  %
Tax credits (1,857) (0.3) % (850) (0.1) % —  —  %
Nondeductible and nontaxable items (289) (0.1) % 977  0.2  % (211) (0.1) %
Total income tax expense $ 128,953  21.1  % $ 124,861  21.6  % $ 111,916  21.6  %
(1)Primarily related to income taxes imposed by the State of Texas.
Schedule of Income Taxes Paid (Net of Refunds Received)
Total income taxes paid (net of refunds received) for the year ended December 31, 2025, 2024, and 2023 were as follows (in thousands):
Years Ended December 31,
  2025 2024 2023
U.S. federal $ 123,000  $ 117,000  $ 100,538 
State and local 3,955  3,669  3,541 
Total income taxes paid (net of refunds received) $ 126,955  $ 120,669  $ 104,079 
Schedule of Deferred Tax Assets and Liabilities
The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and liabilities as of December 31, 2025 and 2024 are as follows (in thousands):
  December 31, 2025 December 31, 2024
Unearned revenue $ 8,821  $ 5,879 
Stock compensation 2,976  2,677 
Right of use lease liabilities 3,739  263 
Other 260  515 
Total deferred tax assets 15,796  9,334 
Real estate and royalty interests 35,405  33,581 
Property, plant and equipment 23,482  20,724 
Capitalized research and development cost 5,905  — 
Pension plan asset 2,235  1,901 
Right of use assets 2,876  244 
Other, net —  285 
Total deferred tax liabilities 69,903  56,735 
Deferred taxes payable $ (54,107) $ (47,401)