FAIR VALUE MEASUREMENTS - Foreign Currency Forward Contracts Maturity (Details) - Foreign currency forward contracts	6 Months Ended
Dec. 31, 2016
Maximum \| LIBOR
Foreign currency forward contracts
Contract maturities	12 months
Minimum \| Swap yield curve
Foreign currency forward contracts
Contract maturities	12 months

Period remaining until the derivative contract matures, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	us-gaap_DerivativeRemainingMaturity1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration