Shareholders' Equity (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions		2 Months Ended	6 Months Ended		12 Months Ended
	Jan. 23, 2024	Feb. 16, 2024	Dec. 31, 2023	Jun. 30, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Jan. 01, 2021
Class of Stock [Line Items]
Retained earnings			$ 4,593,125		$ 4,593,125	$ 4,004,294
Shares repurchased during period (in shares)					21.7	27.8	19.0
Shares repurchased, weighted average price per share (in dollars per share)					$ 15.71	$ 13.89	$ 15.30
Remaining authorized repurchase amount			$ 273,700		$ 273,700
Common stock, dividends, per share, cash paid (in dollars per share)			$ 0.115	$ 0.10
Cash dividends			$ 65,300	$ 58,800
Cumulative Effect, Period of Adoption, Adjustment
Class of Stock [Line Items]
Retained earnings								$ 68,300
Additional Paid in Capital								$ 68,300
Subsequent Event
Class of Stock [Line Items]
Shares repurchased during period (in shares)		2.9
Shares repurchased, weighted average price per share (in dollars per share)		$ 19.43
Common stock, dividends, per share, declared (in dollars per share)	$ 0.115