Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2023

Accumulated Other Comprehensive Income

Schedule of Accumulated Other Comprehensive Income

	Unrealized
	gains and
	(Losses) on available-		2023
	for-sale		Retirement
(Dollar amounts in thousands)	Securities		plans		Total
Beginning balance, January 1,	$	(128,896)	$	(11,078)	$	(139,974)
Change in other comprehensive income (loss) before reclassification		14,238		—		14,238
Amounts reclassified from accumulated other comprehensive income		—		147		147
Net current period other comprehensive income (loss)		14,238		147		14,385
Ending balance, March 31,	$	(114,658)	$	(10,931)	$	(125,589)

	Unrealized
	gains and
	(Losses) on available-		2022
	for-sale		Retirement
(Dollar amounts in thousands)	Securities		plans		Total
Beginning balance, January 1,	$	15,674	$	(18,100)	$	(2,426)
Change in other comprehensive income (loss) before reclassification		(68,910)		—		(68,910)
Amounts reclassified from accumulated other comprehensive income		(4)		315		311
Net current period other comprehensive income (loss)		(68,914)		315		(68,599)
Ending balance, March 31,	$	(53,240)	$	(17,785)	$	(71,025)

Schedule Of Accumulated Other Comprehensive Income Loss Other Than Temporary Impairment

	Unrealized
	gains and
	(Losses) on available-		2022
	for-sale		Retirement
(Dollar amounts in thousands)	Securities		plans		Total
Beginning balance, January 1,	$	15,674	$	(18,100)	$	(2,426)
Change in other comprehensive income (loss) before reclassification		(68,910)		—		(68,910)
Amounts reclassified from accumulated other comprehensive income		(4)		315		311
Net current period other comprehensive income (loss)		(68,914)		315		(68,599)
Ending balance, March 31,	$	(53,240)	$	(17,785)	$	(71,025)

Accumulated Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent

	Three Months Ended March 31, 2023
Details about accumulated	Amount reclassified from			Affected line item in
other comprehensive	accumulated other			the statement where
income components	comprehensive income			net income is presented
	(in thousands)
Unrealized gains and losses	$	—		Net securities gains (losses)
on available-for-sale		—		Income tax expense
securities	$	—		Net of tax
Amortization of	$	(196)	(a)	Salary and benefits
retirement plan items		49		Income tax expense
	$	(147)		Net of tax
Total reclassifications for the period	$	(147)		Net of tax

(a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details).

	Three Months Ended March 31, 2022
Details about accumulated	Amount reclassified from			Affected line item in
other comprehensive	accumulated other			the statement where
income components	comprehensive income			net income is presented
	(in thousands)
Unrealized gains and losses	$	5		Net securities gains (losses)
on available-for-sale		(1)		Income tax expense
securities	$	4		Net of tax
Amortization of	$	(420)	(a)	Salary and benefits
retirement plan items		105		Income tax expense
	$	(315)		Net of tax
Total reclassifications for the period	$	(311)		Net of tax

(a) Included in the computation of net periodic benefit cost. (see Footnote 6 for additional details).