INVESTMENTS (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Available-for-sale securities, Fair Value	$ 4,581,000	$ 5,145,000
U.S. Government agency securities [Member]
Available-for-sale securities, Gross unrealized gains	(72,000)	0
Available-for-sale securities, Gross unrealized losses	0	76,000
Available-for-sale securities, Amortized cost	2,349,000	2,349,000
Available-for-sale securities, Fair Value	2,277,000	2,273,000
Government Sponsored Enterprises residential mortgage-backed securities [Member]
Available-for-sale securities, Gross unrealized gains	(9,000)	(21,000)
Available-for-sale securities, Gross unrealized losses	54,000	18,000
Available-for-sale securities, Amortized cost	2,349,000	2,737,000
Available-for-sale securities, Fair Value	2,304,000	2,740,000
Other Debt Obligations [Member]
Available-for-sale securities, Gross unrealized gains	(9,000)	(21)
Available-for-sale securities, Gross unrealized losses	126	94,000
Available-for-sale securities, Amortized cost	4,698,000	5,218,000
Available-for-sale securities, Fair Value	$ 4,581,000	5,145,000
Investments in money market funds [Member]
Available-for-sale securities, Gross unrealized gains		0
Available-for-sale securities, Gross unrealized losses		0
Available-for-sale securities, Amortized cost		132,000
Available-for-sale securities, Fair Value		$ 132,000

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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