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Notes and Line of Credit (Details Narrative) $ in Thousands				3 Months Ended		9 Months Ended
	Mar. 22, 2019 USD ($) Number	Nov. 16, 2018 USD ($)	Jul. 31, 2014 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2018 USD ($)
Debt amount outstanding				$ 500		$ 500
Accrued interest debt						14
Interest Paid						126
Interest expense debt				47	$ 12	140	$ 32
Bank Issued Letter of Credit and Note [Member]
Basis spread variable interest rate			1.00%
Variable interest rate basis			Prime rate
Maximum borrowing capacity			$ 30
Facility, expiration date			Jul. 01, 2020
Business Loan Agreement [Member] | Term Loans [Member] | Less than [Member]
Interest rate fixed		8.25%
Business Loan Agreement [Member] | Beachcorp, LLC [Member]
Accrued interest debt						14
Interest Paid						77
Ownership percentage		53.00%
Interest expense debt						91
Business Loan Agreement [Member] | Beachcorp, LLC [Member] | Term Loans [Member]
Basis spread variable interest rate		3.00%
Variable interest rate basis		Prime rate
Maximum borrowing capacity		$ 500
Facility, expiration date		Mar. 31, 2020
Term loan carrying amount				500		500
Business Loan Agreement [Member] | Asset-Based Revolving Loan Facility [Member] | Beachcorp, LLC [Member]
Maximum borrowing capacity		$ 2,000
Debt amount outstanding				1,103		1,103
Additional borrowing capacity available				$ 233		$ 233
New Business Loan Agreement [Member] | Line of Credit [Member]
Basis spread variable interest rate	1.00%
Variable interest rate basis	Prime rate
Maximum borrowing capacity	$ 500
Borrowing capacity as percentage of accounts receivable	75.00%
Borrowing capacity as multiple of accounts receivable | Number	2
Minimum amount of cash on hand before advance is given	$ 500
Facility, expiration date	Apr. 04, 2020

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Amount of additional borrowing capacity under the facility based on one-time amendment to credit agreement.

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Line of credit facility maximum borrowing capacity as percentage of accounts receivable.

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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. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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Increase for accrued, but unpaid interest on the debt instrument for the period.

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Contractual interest rate for funds borrowed, under the debt agreement.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Date the credit facility terminates, in CCYY-MM-DD format.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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