Summary of Significant Accounting Policies - Components of Calculation of Basic Net Income Per Ordinary Share and Diluted Net Income Per Ordinary Share (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		6 Months Ended
	Sep. 26, 2020	Sep. 28, 2019	Sep. 26, 2020	Sep. 28, 2019
Numerator:
Net income (loss) attributable to Capri	$ 122	$ 73	$ (58)	$ 118
Denominator:
Basic weighted average shares (in shares)	150,492,275	151,602,502	150,024,293	151,326,037
Weighted average dilutive share equivalents:
Share options and restricted shares/units, and performance restricted share units (in shares)	1,184,967	973,781	0	1,129,181
Diluted weighted average shares (in shares)	151,677,242	152,576,283	150,024,293	152,455,218
Basic net income (loss) per share (in dollars per share)	$ 0.81	$ 0.48	$ (0.39)	$ 0.78
Diluted net income (loss) per share (in dollars per share)	$ 0.81	$ 0.47	$ (0.39)	$ 0.77