Segment Information - Schedule of Goodwill by Segment (Details) - USD ($) $ in Millions	Dec. 30, 2017	Apr. 01, 2017
Segment Reporting, Other Significant Reconciling Item [Line Items]
Total Goodwill	$ 822.0	$ 119.7
MK Retail
Segment Reporting, Other Significant Reconciling Item [Line Items]
Total Goodwill	91.9	91.9
MK Wholesale
Segment Reporting, Other Significant Reconciling Item [Line Items]
Total Goodwill	25.9	25.9
MK Licensing
Segment Reporting, Other Significant Reconciling Item [Line Items]
Total Goodwill	1.9	1.9
Jimmy Choo
Segment Reporting, Other Significant Reconciling Item [Line Items]
Total Goodwill	$ 702.3	$ 0.0

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant