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Other Borrowings - Summary of Senior Unsecured Notes (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Sep. 09, 2025	Dec. 31, 2024	Dec. 10, 2024	Nov. 22, 2021	Apr. 07, 2021
Debt Instrument [Line Items]
Carrying amount	$ 2,981,975		$ 2,785,326
Outstanding principal	$ 3,000,000		$ 2,800,000
Weighted average effective interest rate	6.25%		6.05%
Senior Notes \| 2025 Senior Notes, due 11/15/25
Debt Instrument [Line Items]
Stated Interest Rate	5.50%
Carrying amount	$ 0		$ 798,084
Outstanding principal	$ 0		800,000
Unamortized debt issuance costs and discounts			1,900
Senior Notes \| 2027 Senior Notes, due 6/15/27
Debt Instrument [Line Items]
Stated Interest Rate	5.75%				5.75%
Carrying amount	$ 498,736		497,870
Outstanding principal	500,000		500,000
Unamortized debt issuance costs and discounts	$ 1,300		2,100
Senior Notes \| 2029 Senior Notes, due 4/15/29
Debt Instrument [Line Items]
Stated Interest Rate	5.50%					5.50%
Carrying amount	$ 697,120		696,245
Outstanding principal	700,000		700,000
Unamortized debt issuance costs and discounts	$ 2,900		3,800
Senior Notes \| 2030 Senior Notes, due 2/1/30
Debt Instrument [Line Items]
Stated Interest Rate	6.625%			6.625%
Carrying amount	$ 794,324		793,127
Outstanding principal	800,000		800,000
Unamortized debt issuance costs and discounts	$ 5,700		6,900
Senior Notes \| 2031 Senior Notes, due 3/15/31
Debt Instrument [Line Items]
Stated Interest Rate	6.25%	6.25%
Carrying amount	$ 991,795		0
Outstanding principal	1,000,000		$ 0
Unamortized debt issuance costs and discounts	$ 8,200