Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Activity within accumulated other comprehensive income, net of tax

The following table illustrates the activity within accumulated other comprehensive income by component, net of tax:

(Dollars in thousands)	(Losses) Gains on Available-For-Sale Debt Securities		Losses on Derivatives Used for Cash Flow Hedges	Total
Balance at January 1, 2019	$	(6,613)	(2,814)	(9,427)
Other comprehensive income (loss) before reclassifications	65,284		(5,261)	60,023
Reclassification adjustments for (gains) losses included in net income	(10,576)		8,075	(2,501)
Net current period other comprehensive income	54,708		2,814	57,522
Balance at September 30, 2019	$	48,095	—	48,095
Balance at January 1, 2020	$	40,226	—	40,226
Other comprehensive income (loss) before reclassifications	92,027		(397)	91,630
Reclassification adjustments for gains included in net income (loss)	(758)		—	(758)
Net current period other comprehensive income (loss)	91,269		(397)	90,872
Balance at September 30, 2020	$	131,495	(397)	131,098