Segment Information - Key Performance Information of Reportable Segments (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Segment Reporting [Abstract]
Total revenue		$ 1,442	$ 1,253	$ 2,788	$ 2,456
Segment Reporting Information [Line Items]
Less: Corporate expenses		(35)	(23)	(68)	(45)
Restructuring and other charges	[1]	(7)	(19)	(22)	(30)
Impairment of long-lived assets		(104)	(7)	(201)	(11)
Total income from operations		75	190	139	405
Versace
Segment Reporting [Abstract]
Total revenue		228	0	435	0
Segment Reporting Information [Line Items]
Total income from operations		9	0	6	0
Jimmy Choo
Segment Reporting [Abstract]
Total revenue		125	116	283	289
Segment Reporting Information [Line Items]
Total income from operations		(10)	(9)	1	13
Michael Kors
Segment Reporting [Abstract]
Total revenue		1,089	1,137	2,070	2,167
Segment Reporting Information [Line Items]
Total income from operations		222	248	423	478
Total segment income from operations
Segment Reporting Information [Line Items]
Total income from operations		$ 221	$ 239	$ 430	$ 491

[1] Restructuring and other charges includes store closure costs recorded in connection with the Retail Fleet Optimization Plan (as defined in Note 10) and other restructuring initiatives, and costs recorded in connection with the acquisitions of Gianni Versace S.r.l and Jimmy Choo Group Limited.