Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The activity in accumulated other comprehensive income (loss) is presented in the tables below (in thousands). The activity is shown net of tax, which is calculated using a combined Federal and state income tax rate approximating 24% for 2021 and 2020.

	Accumulated Other Comprehensive Income (Loss)
			Unrealized
			Gains (Losses) on
	Defined Benefit		Securities
	Pension Plans		Available-for-Sale		Total
Balance at December 31, 2019	$	(6,270)	$	12,110	$	5,840
Other comprehensive income before reclassifications	609		23,643		24,252
Amounts reclassified from other comprehensive income	—		(47)		(47)
Reclassification of unrealized gains on held-to-maturity securities to available-for-sale	—		1,188		1,188
	609		24,784		25,393
Balance at December 31, 2020	$	(5,661)	$	36,894	$	31,233
Other comprehensive income (loss) before reclassifications	2,176		(18,912)		(16,736)
Amounts reclassified from other comprehensive income (loss)	—		(237)		(237)
	2,176		(19,149)		(16,973)
Balance at December 31, 2021	$	(3,485)	$	17,745	$	14,260

Schedule of Amounts Reclassified from Accumulated Other Comprehensive Income

	Amounts reclassified from Other Comprehensive Income (Loss)						Affected line item
	December 31,						in the Consolidated
	2021		2020		2019		Statements of Income
Securities available-for-sale:
Net securities gains reclassified into earnings	$	(312)	$	(62)	$	(69)	Net gains on sale of investment securities
Related income tax expense	75		15		15		Income tax expense
Net effect on accumulated other comprehensive income (loss)	$	(237)	$	(47)	$	(54)