Derivative Financial Instruments - Schedule of Interest Rate Derivatives (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Disclosure Of Customer Related Derivatives Not Designated As Hedging [Line Items]
Notional Amount	$ 2,400,000	$ 2,400,000
Fair Value	(1,585)	(883)
Interest rate swaps | Designated as Hedging Instrument
Disclosure Of Customer Related Derivatives Not Designated As Hedging [Line Items]
Notional Amount	$ 2,400,000	$ 2,400,000
Weighted Average Maturity	3 years 3 months 25 days	3 years 6 months 25 days
Current Rate Paid	5.33%	5.35%
Receive Fixed Swap Rate	3.02%	3.02%
Fair Value	$ (1,585)	$ (883)
Accrued interest payable	$ 2,600	$ 2,600