Derivatives - Gains (Losses) in Cash Flow Hedge and Net Investment Hedge (Details) - Derivative instruments designated as hedging instruments - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash Flow Hedging | Interest rate contracts
Derivative [Line Items]
(losses) gains recognized in AOCI	$ (74,069)	$ 1,210	$ (1,604)
(Losses) gains reclassified from AOCI to earnings	(4,004)	(868)	113
Cash Flow Hedging | Interest rate contracts | Interest and dividend income (for cash flow hedges on loans)
Derivative [Line Items]
(Losses) gains reclassified from AOCI to earnings	(7,204)	0	0
Cash Flow Hedging | Interest rate contracts | Interest Expense
Derivative [Line Items]
(Losses) gains reclassified from AOCI to earnings	3,200	(868)	113
Net investment hedges | Foreign exchange contracts
Derivative [Line Items]
Gains (losses) recognized in AOCI	$ 4,509	$ (4,558)	$ (6,700)