ACCOUNTING POLICIES (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
ASSETS
Cash, cash equivalents, restricted cash, Carrying Value	$ 1,442,000	$ 2,152,000
Total, Carrying Value	57,502,000	58,176,000
Assets, Fair Value:
Cash, cash equivalents, restricted cash, Fair Value	1,792,000	2,502,000
Total, Fair Value	1,792,000	2,502,000
Liabilities, Fair Value
Debt obligations, Fair Value	5,431,000	6,082,000
Total, Fair Value	5,431,000	6,082,000
Carrying Value [Member]
ASSETS
Cash, cash equivalents, restricted cash, Carrying Value	1,792,000	2,502,000
Total, Carrying Value	1,792,000	2,502,000
Liabilities, Carrying Value
Debt obligations, Carrying Value	5,451,000	6,057,000
Total, Carrying Value	5,451,000	6,057,000
Fair Value, Inputs, Level 1 [Member]
Assets, Fair Value:
Cash, cash equivalents, restricted cash, Fair Value	1,792,000	2,502,000
Total, Fair Value	1,792,000	2,502,000
Liabilities, Fair Value
Debt obligations, Fair Value	0	0
Total, Fair Value	0	0
Fair Value, Inputs, Level 2 [Member]
Assets, Fair Value:
Cash, cash equivalents, restricted cash, Fair Value	0	0
Total, Fair Value	0	0
Liabilities, Fair Value
Debt obligations, Fair Value	0	0
Total, Fair Value	0	0
Fair Value, Inputs, Level 3 [Member]
Assets, Fair Value:
Cash, cash equivalents, restricted cash, Fair Value	0	0
Total, Fair Value	0	0
Liabilities, Fair Value
Debt obligations, Fair Value	5,431,000	6,082,000
Total, Fair Value	$ 5,431,000	$ 6,082,000

This element represents restricted cash and cash equivalents fair value amount as of the balance sheet date.

No definition available.

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Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

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Fair value of obligations measured on a recurring basis.

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Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.

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Fair value of financial and nonfinancial obligations.

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