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Income Taxes (Tables) | 6 Months Ended
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Jun. 30, 2023
Income Tax Disclosure [Abstract] |
Schedule of Effective Income Tax Rates | Our income tax benefit and effective income tax rates, including the effects of period-specific events, were:
| Three months ended June 30, |  | Six months ended June 30,
(dollars in thousands) | 2023 | 2022 |  | 2023 | 2022
Income tax benefit | $ | (10,200) |  | $ | (2,367) |  |  | $ | (14,101) |  | $ | (4,417) |
Effective income tax rate | 126.0 | % | 40.9 | % |  | 52.8 | % | 24.2 | %

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