Derivatives and Hedging Activities - Cash Flow Hedges (Details) - Cash flow hedges - USD ($)		1 Months Ended	12 Months Ended
	Mar. 02, 2020	Mar. 31, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jul. 31, 2022	Mar. 31, 2022	Oct. 31, 2018
Interest rate swap
Derivatives and Hedging Activities
Notional amount of derivatives							$ 300,000,000	$ 400,000,000
Derivative, fixed interest rate							1.6725%	3.018%
Floating rate of interest			4.142%
Interest rate swap interest income			$ 8,100,000	$ 8,100,000	$ 7,700,000
Expected interest income on termination	$ 45,900,000	$ 45,900,000
Terminated interest rate swap			$ 941,000
Terminated notional amount of derivatives		$ 400,000,000
Interest rate swap | USD-Prime rate
Derivatives and Hedging Activities
Derivative, fixed interest rate			7.50%
Interest rate swap | USD-SOFR
Derivatives and Hedging Activities
Floating rate of interest			4.06173%
Interest rate swap one
Derivatives and Hedging Activities
Notional amount of derivatives						$ 200,000,000
Derivative, fixed interest rate						2.628%
Interest rate swap two
Derivatives and Hedging Activities
Notional amount of derivatives						$ 200,000,000
Derivative, fixed interest rate						5.725%