Shareholders' Equity (Details) $ / shares in Units, $ in Millions	May 15, 2024 $ / shares	May 04, 2024 USD ($) $ / shares shares	Feb. 03, 2024 shares	Apr. 29, 2023 shares	Aug. 17, 2017 USD ($)
Class of Stock [Line Items]
Preferred Stock, Shares Authorized		100,000,000
Preferred Stock, Par or Stated Value Per Share | $ / shares		$ 0
Preferred Stock, Shares Issued		0
Subsequent Event
Class of Stock [Line Items]
Dividend declared (in dollars per share) | $ / shares	$ 0.05
Class A Common Shares
Class of Stock [Line Items]
Common Stock, Voting Rights, Number Of Votes | $ / shares		1
Common Stock, Shares Authorized		250,000,000	250,000,000	250,000,000
Common Stock, Shares, Issued		92,620,000	92,051,000	90,860,000
Common Shares, outstanding (in shares)		50,060,000	49,491,000	57,978,000
Treasury Stock, Common, Shares		42,560,000	42,560,000	32,882,000
Authorized repurchase amount | $					$ 500.0
Remaining authorized repurchase amount | $		$ 87.7			$ 33.5
Class B Common Shares
Class of Stock [Line Items]
Common Stock, Voting Rights, Number Of Votes | $ / shares		8
Common Stock, Shares Authorized		100,000,000	100,000,000	100,000,000
Common Stock, Shares, Issued		7,733,000	7,733,000	7,733,000
Common Shares, outstanding (in shares)		7,733,000	7,733,000	7,733,000
Treasury Stock, Common, Shares		0	0	0