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Stock and Incentive Compensation - Compensation Expense for Awards and Units Under Stock Plan (Details) - Stock and Incentive Compensation Plan [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	$ 1,293	$ 1,330	$ 4,951	$ 4,946
Performance Units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	514	522	1,538	1,506
Time-Vested Units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recognized compensation expense	$ 779	$ 808	$ 3,413	$ 3,440

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- Definition

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

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