Derivative Financial Instruments - Effect of Cash Flow Hedging on AOCI (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Derivative [Line Items]
Loss recognized in AOCI on derivative	$ (5,159)	$ (2,850)
(Gain) loss reclassified from AOCI into income	(1,086)	(1,095)
Interest rate swaps
Derivative [Line Items]
Loss recognized in AOCI on derivative	(5,159)	(2,850)
Settled treasury hedges
Derivative [Line Items]
Loss recognized in AOCI on derivative	0	0
Settled interest rate swaps
Derivative [Line Items]
Loss recognized in AOCI on derivative	0	0
Interest expense
Derivative [Line Items]
(Gain) loss reclassified from AOCI into income	1,086	1,095
Interest expense | Interest rate swaps
Derivative [Line Items]
(Gain) loss reclassified from AOCI into income	937	946
Interest expense | Settled treasury hedges
Derivative [Line Items]
(Gain) loss reclassified from AOCI into income	107	107
Interest expense | Settled interest rate swaps
Derivative [Line Items]
(Gain) loss reclassified from AOCI into income	$ 42	$ 42