Leverage Ratio Rent Expense Multiplier

No definition available.

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- Definition

Line of credit facility leverage ratio Indebtedness to EBITDA. Ratio represents relationship to one.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Line of Credit Facility, Accordion Feature, Increase Limit

+ References

No definition available.

+ Details

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Namespace Prefix:	kors_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Date the credit facility terminates, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Date the credit facility first became available, in CCYY-MM-DD format.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Details

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- Details

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- Details

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Period Type:

- Details

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- Details

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- Details

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- Details

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Debt Obligations - Additional Information (Detail)	Oct. 29, 2015 USD ($)	Dec. 26, 2015 USD ($)	Mar. 28, 2015 USD ($)
Senior Unsecured Revolving Credit Facility \| 2013 Credit Facility
Line of Credit Facility [Line Items]
Borrowings outstanding		$ 0	$ 0
Senior Unsecured Revolving Credit Facility \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Borrowings outstanding			$ 0
Stand-by Letters of Credit \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Letter of credit outstanding		10,500,000
Line of Credit \| 2015 Credit Facility \| Minimum
Line of Credit Facility [Line Items]
Annual commitment fee percentage on unused portion	0.10%
Line of Credit \| 2015 Credit Facility \| Maximum
Line of Credit Facility [Line Items]
Annual commitment fee percentage on unused portion	0.175%
Line of Credit \| Senior Unsecured Revolving Credit Facility \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Initiation date	Oct. 29, 2015
Maximum borrowing capacity (up to)	$ 1,000,000,000
Maximum increase in borrowing capacity	$ 500,000,000
Expiration date	Oct. 29, 2020
Adjusted leverage ratio (no greater than)	3.5
Rent multiplier for leverage ratio	6
Borrowings outstanding		0
Amount available for future borrowings		$ 989,500,000
Line of Credit \| Letter of Credit \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity (up to)	$ 75,000,000
Line of Credit \| Bridge Loan \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Maximum borrowing capacity (up to)	$ 50,000,000
FRBNY \| Senior Unsecured Revolving Credit Facility \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Interest rate margin	0.50%
Adjusted LIBOR \| Senior Unsecured Revolving Credit Facility \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Interest rate margin	1.00%
One-month CDOR \| Senior Unsecured Revolving Credit Facility \| 2015 Credit Facility
Line of Credit Facility [Line Items]
Interest rate margin	1.00%