Net Loss Per Share from Continuing Operations Attributable to Common Stockholders and Common Stock - Schedule of Common Stock Equivalents Excluded from Computation of Diluted Earnings (Loss) Per Share (Details) - shares	3 Months Ended
	Nov. 02, 2024	Oct. 28, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock equivalents excluded from the computation of diluted loss per share (in shares)	24,488,913	24,429,372
Performance-Based Stock Awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock equivalents excluded from the computation of diluted loss per share (in shares)	1,387,500	0
Restricted Stock Units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock equivalents excluded from the computation of diluted loss per share (in shares)	13,474,705	16,797,675
Stock Options | Class A Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock equivalents excluded from the computation of diluted loss per share (in shares)	8,921,674	6,826,227
Stock Options | Class B Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Common stock equivalents excluded from the computation of diluted loss per share (in shares)	705,034	805,470