Compensation Plans - Components of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Payment Arrangement [Abstract]
Other comprehensive income (loss), securities, available-for-sale, unrealized holding gain (loss) arising during period, before tax	$ (22,701)	$ 31,798	$ 38,764
Other comprehensive income (loss), securities, available-for-sale, unrealized holding gain (loss) arising during period, tax	(5,652)	7,854	9,575
Other comprehensive income (loss), securities, available-for-sale, unrealized holding gain (loss) arising during period, net of tax	(17,049)	23,944	29,189
Reclassification adjustment for realized gains on sale of securities available for sale included in net income, before tax	0	(421)	49
Reclassification adjustment for realized gains on sale of securities available for sale included in net income, tax	0	(104)	12
Reclassification adjustment for realized gains on sale of securities available for sale included in net income, net of tax	0	(317)	37
Other Comprehensive Income (Loss), Reclassification of (gain) loss on held to maturity securities, before of tax	(4,672)	(2,537)	(44)
Other Comprehensive Income (Loss), Reclassification of (gain) loss on held to maturity securities, tax	(1,048)	(627)	(11)
Other Comprehensive Income (Loss), Reclassification of (gain) loss on held to maturity securities, net of tax	(3,624)	(1,910)	(33)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	1,161	(5,947)	(2,262)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	372	(1,951)	(742)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	1,533	(7,898)	(3,004)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Cash Flow Hedges, after Tax	1,169	3,601	100
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Cash Flow Hedges, Tax	374	1,181	33
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Cash Flow Hedges, before Tax	(1,543)	(4,782)	(133)
Other comprehensive income (loss) before tax	(24,297)	25,724	35,898
Other comprehensive income (loss) tax	(5,954)	6,353	8,867
Other comprehensive income (loss)	$ (18,343)	$ 19,371	$ 27,031