Derivatives - Schedule of Derivative Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Derivative Assets
Total Fair Value	$ 2,316	$ 3,952
Notional	0	157,384
Cash collateral received	0	0
Derivative Liabilities
Total Fair Value	(270,610)	(250,351)
Notional	6,307,654	6,137,174
Cash collateral posted	368,323	355,742
Level 1
Derivative Assets
Total Fair Value	0	0
Derivative Liabilities
Total Fair Value	0	0
Level 2
Derivative Assets
Total Fair Value	2,316	3,952
Derivative Liabilities
Total Fair Value	(270,610)	(250,351)
Level 3
Derivative Assets
Total Fair Value	0	0
Derivative Liabilities
Total Fair Value	0	0
Foreign currency forward contract
Derivative Assets
Total Fair Value	2,316	3,952
Notional	0	157,384
Derivative Liabilities
Total Fair Value	(1,286)	(2,040)
Notional	277,279	162,174
Foreign currency forward contract | Level 1
Derivative Assets
Total Fair Value	0	0
Derivative Liabilities
Total Fair Value	0	0
Foreign currency forward contract | Level 2
Derivative Assets
Total Fair Value	2,316	3,952
Derivative Liabilities
Total Fair Value	(1,286)	(2,040)
Foreign currency forward contract | Level 3
Derivative Assets
Total Fair Value	0	0
Derivative Liabilities
Total Fair Value	0	0
Interest rate swaps
Derivative Liabilities
Total Fair Value	(269,324)	(248,311)
Notional	6,030,375	5,975,000
Interest rate swaps | Level 1
Derivative Liabilities
Total Fair Value	0	0
Interest rate swaps | Level 2
Derivative Liabilities
Total Fair Value	(269,324)	(248,311)
Interest rate swaps | Level 3
Derivative Liabilities
Total Fair Value	$ 0	$ 0