Nature of Operations and Basis of Presentation - Income Taxes (Details) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Federal income tax benefit	$ (1,996,000)	$ 8,248,000	$ 14,544,000	$ 5,475,000
Liability for unrecognized tax benefits	0		0		$ 0
Valuation allowance	$ 0		0		$ 0
Income taxes paid			1,336,000	21,537,000
Federal tax refund received			$ 0	$ 10,789,000

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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The amount of cash received during the period as refunds for the overpayment of taxes.

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Amount of unrecognized tax benefits.

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