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Income Taxes - Provision for Income Taxes Attributable to Income from Continuing Operations (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Income Tax Disclosure [Abstract] |  |  |
Tax at U.S. federal statutory rates | $ 34,924 | $ 29,714 | $ 19,538
State taxes (net of federal benefit) | 10,576 | 9,019 | 4,498
Reserves for uncertain tax positions | (241) | 337 | (104)
Share-based compensation | (5,820) | (6,832) | (4,187)
Non-deductible officers' compensation | 5,485 | 2,507 | 1,267
Other, net | 411 | 1,376 | 1,117
Total income tax expense | $ 45,335 | $ 36,121 | $ 22,129
Effective income tax rate | 27.30% | 25.50% | 23.80%

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