DEBT (Details)	12 Months Ended
Dec. 31, 2018
Maximum [Member]
Debt Instrument [Line Items]
Revolver borrowings,LIBOR	1.75%
Revolver borrowings,Base Rate	0.75%
Minimum [Member]
Debt Instrument [Line Items]
Revolver borrowings,LIBOR	1.50%
Revolver borrowings,Base Rate	0.50%

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.

No definition available.

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