DERIVATIVE AND HEDGING ACTIVITIES - Narrative (Details)	3 Months Ended
Mar. 31, 2020 USD ($) right	Jun. 30, 2019 USD ($) agreement
Derivative [Line Items]
Number of agreements \| agreement		2
Derivative, notional amount		$ 560,000,000.0
Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	$ 560,000,000.0
Derivatives qualified as hedging \| right	0
Collar
Derivative [Line Items]
Loss on derivatives	$ 3,200,000
Tax benefit on loss from derivatives	900,000
Collar \| Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	560,000,000.0
Other Long Term Liabilities
Derivative [Line Items]
Derivative liability	$ 3,400,000

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Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

+ References

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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.

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Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
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The number of derivative instruments of a particular group held by the entity.

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Amount, before tax and after reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness, attributable to parent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent.

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