DISCONTINUED OPERATIONS (Narrative) (Details) $ in Thousands	Jan. 27, 2017 USD ($)
Oregon Micro Systems ("OMS") [Member] \| OREGON [Member]
Aggregate sales price received	$ 636

Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation.

No definition available.

Name:	us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant