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Stock and Incentive Compensation Plans - Compensation Expense for Awards and Units Under Stock Plan (Details) - Stock and Incentive Compensation Plan [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	$ 6,213	$ 7,215	$ 6,155
Unrecognized compensation expense	5,175
Performance Shares [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	2,053	2,827	1,772
Unrecognized compensation expense	$ 2,208
Weighted average life of unrecognized compensation expense	1 year 8 months 8 days
Time Based Award [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	$ 4,160	$ 4,388	$ 4,383
Unrecognized compensation expense	$ 2,967
Weighted average life of unrecognized compensation expense	1 year 8 months 8 days

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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