Net Income (Loss) Per Share - Computation of Basic and Diluted Net Income (Loss) Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	May 01, 2021	May 02, 2020
Earnings Per Share [Abstract]
Numerator—Net income (loss)	$ 14	$ (541)
Denominator—Weighted-average shares: Basic	154	154
Dilutive impact	2
Weighted average shares, Diluted	156	154
Basic	$ 0.09	$ (3.52)
Diluted	$ 0.09	$ (3.52)