Debt Instrument, Covenant, Total Net Leverage Ratio

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- Definition

Debt Instrument, Covenant, Total Net Leverage Ratio, Material Acquisition

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Debt Instrument, Covenant, Total Net Leverage Ratio, Material Acquisition, Number Of Fiscal Quarters

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- Definition

Debt Instrument, Covenant, Total Net Leverage Ratio, Material Acquisition, Number Of Fiscal Quarters, No Greater Than The Maximum Total Net Leverage Ratio

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- Definition

Debt Instrument, Discount Percentage

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No definition available.

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- Definition

The percentage used to calculate the quarterly repayments based on the original principal amount.

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- Definition

Line of Credit Facility, Covenant, Quarterly Minimum Liquidity

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No definition available.

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- Definition

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

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No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- 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.

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No definition available.

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Amount of increase (decrease) of the credit facility.

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- 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.

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

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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DEBT - Narrative (Details)					3 Months Ended	9 Months Ended
DEBT - Narrative (Details)	Jun. 27, 2019 USD ($)	Jun. 26, 2019	Sep. 30, 2018	Apr. 05, 2018 EUR (€)	Mar. 31, 2020 USD ($) quarter	Mar. 31, 2020 USD ($) quarter	Apr. 29, 2020 USD ($)	Jun. 30, 2019 USD ($)	Apr. 05, 2018 USD ($)
Debt Instrument [Line Items]
Short-term debt					$ 100,000	$ 100,000		$ 4,200,000
Undrawn letters of credit and bank guarantees					5,000,000.0	5,000,000.0		6,300,000
Bank Guarantee
Debt Instrument [Line Items]
Undrawn letters of credit and bank guarantees					$ 51,100,000	$ 51,100,000		$ 97,100,000
Incurrence Incremental Facilities
Debt Instrument [Line Items]
Net leverage ratio	5.0	5.25
2018 Coty Term A Facility
Debt Instrument [Line Items]
Aggregate principal amount \| €				€ 2,035,000,000.0
2018 Coty Term B Facility
Debt Instrument [Line Items]
Aggregate principal amount \| €				€ 850,000,000.0
Coty Term Loan B Facility due October 2022 \| LIBOR
Debt Instrument [Line Items]
Basis spread on variable rate, percentage						2.25%
Coty Term Loan B Facility due October 2022 \| Alternative Base Rate
Debt Instrument [Line Items]
Basis spread on variable rate, percentage						1.25%
Coty Term Loan B Facility due October 2022 \| Euro Interbank Offered Rate (Euribor)
Debt Instrument [Line Items]
Basis spread on variable rate, percentage						2.50%
Senior Unsecured Notes \| 2026 Dollar Notes
Debt Instrument [Line Items]
Amount of term loan facility									$ 550,000,000.0
Debt instrument, interest rate, stated percentage				6.50%					6.50%
Senior Unsecured Notes \| 2026 Euro Notes
Debt Instrument [Line Items]
Amount of term loan facility \| €				€ 250,000,000.0
Debt instrument, interest rate, stated percentage				4.75%					4.75%
Line of Credit
Debt Instrument [Line Items]
Aggregate principal amount	$ 2,750,000,000.0
Net leverage ratio					5.95
Decrease in total commitments	$ 500,000,000.0
Total Net Leverage Ratio, material acquisition, number of fiscal quarters \| quarter					4	4
Total Net Leverage Ratio, material acquisition, number of fiscal quarters, no greater than the maximum Total Net Leverage Ratio \| quarter					2	2
Line of Credit \| Subsequent event
Debt Instrument [Line Items]
Quarterly minimum liquidity covenant							$ 350,000,000.0
Line of Credit \| Maximum
Debt Instrument [Line Items]
Applicable leverage ratio following the closing of any material acquisition						5.95
Line of Credit \| Minimum
Debt Instrument [Line Items]
Applicable leverage ratio following the closing of any material acquisition						1.00
Line of Credit \| 2023 Euro Notes \| Term Loan
Debt Instrument [Line Items]
Amount of term loan facility \| €				€ 550,000,000.0
Debt instrument, interest rate, stated percentage				4.00%					4.00%
Line of Credit \| 2018 Coty Term A Facility
Debt Instrument [Line Items]
Aggregate principal amount									$ 1,000,000,000.0
Line of Credit \| 2018 Coty Term A Facility \| Term Loan
Debt Instrument [Line Items]
Quarterly repayment percentage			1.25%
Line of Credit \| 2018 Coty Term B Facility
Debt Instrument [Line Items]
Aggregate principal amount									$ 1,400,000,000.0
Discount percentage				0.25%					0.25%
Line of Credit \| 2018 Coty Term B Facility \| Term Loan
Debt Instrument [Line Items]
Quarterly repayment percentage			0.25%
Line of Credit \| 2018 Coty Revolving Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Aggregate principal amount									$ 3,250,000,000.0
Line of Credit \| 2018 Coty Revolving Credit Facility \| Letter of Credit
Debt Instrument [Line Items]
Aggregate principal amount									150,000,000.0
Line of Credit \| 2018 Coty Revolving Credit Facility \| Swingline loans
Debt Instrument [Line Items]
Aggregate principal amount									150,000,000.0
Line of Credit \| 2018 Coty Revolving Credit Facility \| Incurrence Incremental Facilities
Debt Instrument [Line Items]
Aggregate principal amount									$ 1,700,000,000.0
Net leverage ratio				3.00
Senior Unsecured Notes
Debt Instrument [Line Items]
Debt instrument, redemption price, percentage				101.00%