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Stock Option and Incentive Plan Stock and Units - Restricted Stock Issuances (Details) - Restricted Stock [Member] - USD ($) $ / shares in Units, $ 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]
Number of shares issued	56,273	83,316	73,762
Stock Issued During Period, Value, Restricted Stock Award, Gross	$ 4,100	$ 5,300	$ 5,400
Common Stock Weighted Average Price (in dollars per share)	$ 72.37	$ 63.28	$ 72.57

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