Derivative and Hedging Activities - Schedule of Derivative Instruments in Statement of Financial Positions, Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Derivatives, Fair Value [Line Items]
Net Amounts of (Liabilities) Assets presented on the Balance Sheet	$ 25,851	$ 36,951
Swap | Derivatives designated as hedging instruments | Interest rate swaps
Derivatives, Fair Value [Line Items]
Net Amounts of (Liabilities) Assets presented on the Balance Sheet	18,495	23,547
Swap | Derivatives designated as hedging instruments | USD | Interest rate swaps
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	1,167	0
Swap | Derivatives designated as hedging instruments | GBP | Interest rate swaps
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	189	4,200
Swap | Derivatives designated as hedging instruments | EUR | Interest rate swaps
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	17,139	19,347
Swap | Derivatives not designated as hedging instruments
Derivatives, Fair Value [Line Items]
Net Amounts of (Liabilities) Assets presented on the Balance Sheet	7,356	13,404
Swap | Derivatives not designated as hedging instruments | GBP | Foreign currency forwards
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	1,779	4,091
Derivative liabilities, at fair value	(1,024)	(29)
Swap | Derivatives not designated as hedging instruments | EUR | Interest rate swaps
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	6,050	7,230
Swap | Derivatives not designated as hedging instruments | EUR | Foreign currency forwards
Derivatives, Fair Value [Line Items]
Derivative assets, at fair value	1,325	2,411
Derivative liabilities, at fair value	$ (774)	$ (299)