SUBSEQUENT EVENTS (Details Textual) - New Exchange Offering Notes [Member] - USD ($) $ in Millions	2 Months Ended
Nov. 15, 2018	Sep. 30, 2018
Subsequent Event [Line Items]
Coupon rate (percentage)		4.00%
Subsequent Event [Member]
Subsequent Event [Line Items]
Proceeds from issuance of debt	$ 10.2
Coupon rate (percentage)	7.00%

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

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 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant