Comprehensive Income Disclosures (Tables)

6 Months Ended

Jun. 30, 2021

Equity [Abstract]

Reclassification out of Accumulated Other Comprehensive Income

The following table identifies the related tax effects allocated to each component of other comprehensive income (“OCI”) in the unaudited Consolidated Statements of Comprehensive Income. Reclassification adjustments related to securities available for sale are included in the "Net securities gains" line and reclassification adjustments related to losses on derivatives are included in the "Other operating" line in the unaudited Consolidated Statements of Income.

	For the Six Months Ended June 30,
	2021						2020
	Pretax Amount		Tax (Expense) Benefit		Net of Tax Amount		Pretax Amount		Tax (Expense) Benefit		Net of Tax Amount
	(dollars in thousands)
Unrealized (losses) gains on securities:
Unrealized holding (losses) gains on securities arising during the period	$	(14,097)	$	2,961	$	(11,136)	$	25,325	$	(5,319)	$	20,006
Reclassification adjustment for gains on securities included in net income	(16)		3		(13)		(27)		6		(21)
Total unrealized (losses) gains on securities	(14,113)		2,964		(11,149)		25,298		(5,313)		19,985
Unrealized gains (losses) on derivatives:
Unrealized holding gains (losses) on derivatives arising during the period	1,305		(274)		1,031		(5,117)		1,075		(4,042)
Reclassification adjustment for losses on derivatives included in net income	—		—		—		—		—		—
Total unrealized gains (losses) on derivatives	1,305		(274)		1,031		(5,117)		1,075		(4,042)
Total other comprehensive (loss) income	$	(12,808)	$	2,690	$	(10,118)	$	20,181	$	(4,238)	$	15,943

	For the Three Months Ended June 30,
	2021						2020
	Pretax Amount		Tax (Expense) Benefit		Net of Tax Amount		Pretax Amount		Tax (Expense) Benefit		Net of Tax Amount
	(dollars in thousands)
Unrealized gains on securities:
Unrealized holding gains on securities arising during the period	$	1,707	$	(358)	$	1,349	$	5,822	$	(1,223)	$	4,599
Reclassification adjustment for gains on securities included in net income	(10)		2		(8)		(8)		2		(6)
Total unrealized gains on securities	1,697		(356)		1,341		5,814		(1,221)		4,593
Unrealized losses on derivatives:
Unrealized holding losses on derivatives arising during the period	(537)		113		(424)		(536)		113		(423)
Reclassification adjustment for losses on derivatives included in net income	—		—		—		—		—		—
Total unrealized losses on derivatives	(537)		113		(424)		(536)		113		(423)
Total other comprehensive income	$	1,160	$	(243)	$	917	$	5,278	$	(1,108)	$	4,170

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table details the change in components of OCI for the six months ended June 30:

	2021								2020
	Securities Available for Sale		Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income (Loss)		Securities Available for Sale		Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income (Loss)
	(dollars in thousands)
Balance at December 31	$	20,310	$	(182)	$	(2,895)	$	17,233	$	4,580	$	365	$	634	$	5,579
Other comprehensive (loss) income before reclassification adjustment	(11,136)		—		1,031		(10,105)		20,006		—		(4,042)		15,964
Amounts reclassified from accumulated other comprehensive (loss) income	(13)		—		—		(13)		(21)		—		—		(21)
Net other comprehensive (loss) income during the period	(11,149)		—		1,031		(10,118)		19,985		—		(4,042)		15,943
Balance at June 30	$	9,161	$	(182)	$	(1,864)	$	7,115	$	24,565	$	365	$	(3,408)	$	21,522

The following table details the change in components of OCI for the three months ended June 30:

	2021								2020
	Securities Available for Sale		Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income (Loss)		Securities Available for Sale		Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income (Loss)
	(dollars in thousands)
Balance at March 31	$	7,820	$	(182)	$	(1,440)	$	6,198	$	19,972	$	365	$	(2,985)	$	17,352
Other comprehensive income before reclassification adjustment	1,349		—		(424)		925		4,599		—		(423)		4,176
Amounts reclassified from accumulated other comprehensive (loss) income	(8)		—		—		(8)		(6)		—		—		(6)
Net other comprehensive income during the period	1,341		—		(424)		917		4,593		—		(423)		4,170
Balance at June 30	$	9,161	$	(182)	$	(1,864)	$	7,115	$	24,565	$	365	$	(3,408)	$	21,522