Basis of Presentation & Description of Business (Details)									12 Months Ended
	Jan. 25, 2024 USD ($) $ / shares shares	Jan. 10, 2024 USD ($) $ / shares shares	Dec. 11, 2023 USD ($) $ / shares shares	Nov. 09, 2023 USD ($) $ / shares shares	Sep. 19, 2023 USD ($) $ / shares shares	Jun. 12, 2023 USD ($) $ / shares shares	Apr. 14, 2023 USD ($) $ / shares shares	Sep. 19, 2022 $ / shares shares	Feb. 02, 2025 USD ($) segment branch_location state shares	Jan. 28, 2024 USD ($)	Jun. 12, 2024 USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of branch locations | branch_location									370
Number of states with branches | state									49
Operating segments | segment									1
Reportable segments | segment									1
Shares authorized under the Repurchase Program (in shares) | $											$ 500,000,000
Class of Stock and Other Items [Line Items]
Total Consideration Paid (in millions) | $	$ 205,000,000	$ 191,000,000	$ 178,000,000	$ 152,000,000	$ 145,000,000	$ 141,000,000	$ 332,000,000		$ 176,000,000	$ 1,344,000,000
Stock Repurchased and Retired (in shares)	5,000,000	5,000,000	5,000,000	5,000,000	5,000,000	5,000,000	15,000,000
Class A common stock
Class of Stock and Other Items [Line Items]
Stock Repurchased and Retired (in shares)	3,125,728	3,125,728	3,125,728	3,125,728	3,125,728	3,125,728	9,377,183		3,974,820
Class B common stock
Class of Stock and Other Items [Line Items]
Stock Repurchased and Retired (in shares)	1,874,272	1,874,272	1,874,272	1,874,272	1,874,272	1,874,272	5,622,817
Secondary offering | Class A common stock
Class of Stock and Other Items [Line Items]
Shares issued in exchange for Partnership Interests (in shares)	7,415,404	7,465,098	6,466,240	8,190,569	6,747,380	5,247,962	1,874,272	4,123,399
Selling stockholders | Secondary offering
Class of Stock and Other Items [Line Items]
Stock offering price (in dollars per share) | $ / shares	$ 40.985	$ 38.120	$ 35.540	$ 30.440	$ 29.015	$ 28.215	$ 22.151	$ 23.750
Selling stockholders | Secondary offering | Class A common stock
Class of Stock and Other Items [Line Items]
Number of shares issued (in shares)	19,782,087	19,550,000	17,250,000	21,850,000	18,000,000	14,000,000	5,000,000	11,000,000
Existing shares sold (in shares)	12,366,683	12,084,902	10,783,760	13,659,431	11,252,620	8,752,038	3,125,728	6,876,601