Changes in Accumulated Other Comprehensive Income (Loss), net (Tables)

9 Months Ended

Sep. 30, 2020

Components of Accumulated Other Comprehensive Income (Loss), Net of Deferred Income Taxes

The components of accumulated other comprehensive income (loss), net of deferred income taxes, are presented in the following tables for the periods presented.

	For the Three Months Ended September 30, 2020
	Net Unrealized Gains on Available-for-Sale Securities		Pension and Post-retirement Benefit Plans			Accumulated Other Comprehensive Income, net
Balance as of July 1, 2020	$	1,520	$	(354	)	$	1,166
Change in net unrealized holding gain on available-for-sale securities, net of deferred income tax expense of $13		50		—			50
Balance as of September 30, 2020	$	1,570	$	(354	)	$	1,216

	For the Three Months Ended September 30, 2019
	Net Unrealized Gains on Available-for-Sale Securities		Pension and Post-retirement Benefit Plans			Accumulated Other Comprehensive Income, net
Balance as of July 1, 2019	$	182	$	(75	)	$	107
Change in net unrealized holding gain on available-for-sale securities, net of deferred income tax expense of $62	233			—		233
Balance as of September 30, 2019	$	415	$	(75	)	$	340

	For the Nine Months Ended September 30, 2020
	Net Unrealized Gains on Available-for-Sale Securities			Pension and Post-retirement Benefit Plans			Accumulated Other Comprehensive Income, net
Balance as of January 1, 2020	$	437		$	(354	)	$	83
Change in net unrealized holding gain on available-for-sale securities, net of deferred tax expense of $307		1,156			—			1,156
Reclassification for previously unrealized net gains recognized in net income, net of income tax expense of $6		(23	)		—			(23	)
Balance as of September 30, 2020	$	1,570		$	(354	)	$	1,216

	For the Nine Months Ended September 30, 2019
	Net Unrealized Gains (Losses) on Available-for-Sale Securities			Pension and Post-retirement Benefit Plans			Accumulated Other Comprehensive Income (Loss), net
Balance as of January 1, 2019	$	(1,252	)	$	(75	)	$	(1,327	)
Change in net unrealized holding gain on available-for-sale securities, net of deferred income tax expense of $443		1,667			—			1,667
Balance as of September 30, 2019	$	415		$	(75	)	$	340