Supplemental Comprehensive Income Disclosures Supplemental Comprehensive Income Disclosures (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Accumulated Other Comprehensive Income [Line Items]
Balance at beginning of period	$ (102,514)	$ (111,756)	$ (137,692)
Other comprehensive income before reclassification adjustment	34,437	4,945	25,779
Amounts reclassified from accumulated other comprehensive income (loss)	3,435	4,302	81
Net gain		(65)	15
Net other comprehensive income during the period	37,914	9,242	25,936
Balance at end of period	(64,600)	(102,514)	(111,756)
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax	60	60	61
Net gain	(18)	(65)	15
Securities Available for Sale
Accumulated Other Comprehensive Income [Line Items]
Balance at beginning of period	(94,403)	(92,340)	(107,471)
Other comprehensive income before reclassification adjustment	26,587	(6,365)	15,050
Amounts reclassified from accumulated other comprehensive income (loss)	3,435	4,302	81
Net other comprehensive income during the period	30,022	(2,063)	15,131
Balance at end of period	(64,381)	(94,403)	(92,340)
AOCI, Derivative Qualifying as Hedge, Excluded Component, Parent [Member]
Accumulated Other Comprehensive Income [Line Items]
Balance at beginning of period	(8,450)	(19,760)	(30,489)
Other comprehensive income before reclassification adjustment	7,850	11,310	10,729
Amounts reclassified from accumulated other comprehensive income (loss)	0	0	0
Net other comprehensive income during the period	7,850	11,310	10,729
Balance at end of period	(600)	(8,450)	(19,760)
Post-Retirement Obligation
Accumulated Other Comprehensive Income [Line Items]
Balance at beginning of period	339	344	268
Net gain		(65)	15
Net other comprehensive income during the period	42	(5)	76
Balance at end of period	381	339	344
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax	60	60	61
Net gain	(18)
Accumulated Other Comprehensive Income (Loss), net [Member]
Accumulated Other Comprehensive Income [Line Items]
Net other comprehensive income during the period	$ 37,914	$ 9,242	$ 25,936