CONCENTRATION OF CREDIT RISK (Details) - Cash and cash equivalents - Concentration of credit risk	6 Months Ended
Jun. 30, 2016 USD ($) item
CONCENTRATION OF CREDIT RISK:
Number of financial institutions \| item	1
Uninsured bank deposit balance \| $	$ 1,678,000

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.

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