Shareholders' Equity - Preferred Stock Issued and Outstanding (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2023	Dec. 31, 2022
Class of Stock [Line Items]
Preferred stock, issued (in shares)	10,600,000	10,600,000
Preferred stock, outstanding (in shares)	10,600,000	10,600,000
Preferred stock, aggregate liquidation preference	$ 850,000	$ 850,000
2023 Term Loan | Term financings
Class of Stock [Line Items]
Credit spread adjustment	0.10%	0.10%
Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, issued (in shares)	10,000,000	10,000,000	10,000,000
Preferred stock, outstanding (in shares)	10,000,000	10,000,000	10,000,000
Preferred stock, aggregate liquidation preference	$ 250,000	$ 250,000	$ 250,000
Preferred stock, dividend rate		6.15%	6.15%
Series A Preferred Stock | 3M SOFR
Class of Stock [Line Items]
Preferred stock, dividend rate, basis spread		3.65%
Series B Preferred Stock
Class of Stock [Line Items]
Preferred stock, issued (in shares)	300,000	300,000	300,000
Preferred stock, outstanding (in shares)	300,000	300,000	300,000
Preferred stock, aggregate liquidation preference	$ 300,000	$ 300,000	$ 300,000
Preferred stock, dividend rate		4.65%	4.65%
Series B Preferred Stock | US Treasury (UST) Interest Rate
Class of Stock [Line Items]
Preferred stock, dividend rate, basis spread		4.076%
Series C Preferred Stock
Class of Stock [Line Items]
Preferred stock, issued (in shares)	300,000	300,000	300,000
Preferred stock, outstanding (in shares)	300,000	300,000	300,000
Preferred stock, aggregate liquidation preference	$ 300,000	$ 300,000	$ 300,000
Preferred stock, dividend rate		4.125%	4.125%
Series C Preferred Stock | US Treasury (UST) Interest Rate
Class of Stock [Line Items]
Preferred stock, dividend rate, basis spread		3.149%