Stockholders' Equity - Narrative (Details) $ / shares in Units, $ in Millions	3 Months Ended	6 Months Ended
	Aug. 01, 2021 USD ($) stock_class $ / shares shares	Aug. 01, 2021 USD ($) stock_class $ / shares shares	Feb. 28, 2021 USD ($)	Jan. 31, 2021 $ / shares shares
Class of Stock [Line Items]
Shares authorized (in shares)	20,000,000	20,000,000		20,000,000
Shares issued (in shares)	0	0		0
Shares outstanding (in shares)	0	0		0
Number of classes of stock | stock_class	2	2
Shares authorized (in shares)	2,250,000,000	2,250,000,000		2,250,000,000
Additional value approved for repurchase | $			$ 200.0
Stock repurchased and retired (in shares)	2,312,697	3,695,766
Stock repurchased and retired during period, value | $	$ 44.3	$ 74.3
Shares repurchased and retired, average purchase price (in dollars per share) | $ / shares	$ 19.17	$ 20.11
Authorized amount remaining under stock repurchase program | $	$ 125.7	$ 125.7
Class A
Class of Stock [Line Items]
Shares authorized (in shares)	2,000,000,000	2,000,000,000		2,000,000,000
Par value per share (in dollars per share) | $ / shares	$ 0.0001	$ 0.0001		$ 0.0001
Shares issued (in shares)	284,733,647	284,733,647		278,363,000
Shares outstanding (in shares)	284,733,647	284,733,647		278,363,000
Class B
Class of Stock [Line Items]
Shares authorized (in shares)	250,000,000	250,000,000		250,000,000
Par value per share (in dollars per share) | $ / shares	$ 0.0001	$ 0.0001		$ 0.0001