SUBSEQUENT EVENTS (Details) - Unfavorable Regulatory Action [Member] - US Customs Notice of Action [Member] - USD ($) $ in Thousands		1 Months Ended
Mar. 06, 2017	Aug. 31, 2015
Subsequent Event [Line Items]
Estimate of possible loss, deposited in escrow/suspense account		$ 1,100
Subsequent Event [Member]
Subsequent Event [Line Items]
Estimate of possible loss, deposited in escrow/suspense account	$ 3,049

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

No definition available.

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