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INCOME TAXES (Details 4) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Income Tax Disclosure [Line Items]
Balance at beginning of year	$ 0	$ 0	$ 0
Additions based on tax positions of prior years	87,000	0	0
Balance at end of year	$ 87,000	$ 0	$ 0

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Amount of unrecognized tax benefits.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 45
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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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