Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2021

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Income

Changes in accumulated other comprehensive income (loss) for the three months ended March 31, 2021 and 2020 were as follows (in thousands):

	Three Months Ended March 31,
	Unrealized Gains and Losses on Available-for-Sale Securities		Changes in Pension Plan Assets and Benefit Obligations	Total
2021
Balance at beginning of period	$	4,349	(306)	4,043
Before reclassifications	(3,441)		1	(3,440)
Reclassifications	—		—	—
Balance at end of period	$	908	(305)	603
2020
Balance at beginning of period	$	857	(184)	673
Before reclassifications	2,658		—	2,658
Reclassifications	(175)		—	(175)
Balance at end of period	$	3,340	(184)	3,156

Reclassifications out of accumulated other comprehensive income (loss) during the three months ended March 31, 2021 and 2020 and the affected line items in the consolidated condensed statements of income were as follows (in thousands):

Schedule of Reclassifications Out of Accumulated Other Comprehensive Income

	Three Months Ended  March 31,			Affected Line Item in the Consolidated Condensed Statements of Income
	2021		2020
Realized gains from sales of debt securities, available-for-sale	$	—	221	Net gains from sales of debt securities, available-for-sale
Income tax expense			46	Provision for income taxes
Reclassification adjustment, net of taxes	$	—	175