Note 5 - Senior Credit Facility, Subordinated Convertible Note, Net - CD Financial, LLC and Other Long Term Debt - Debt Outstanding (Details) - USD ($)	12 Months Ended
Jun. 30, 2018	Jun. 30, 2017
Capitalized lease obligations	$ 269,000	$ 307,000
Total outstanding debt	9,336,000	10,115,000
Prepaid financing costs	(45,000)	(75,000)
Current portion of long term debt, net	(773,000)	(1,118,000)
Long term debt, net	3,624,000	4,246,000
Convertible Note payable, net - CD Financial, LLC		5,221,000
Convertible Debt [Member]
Interest Rate	6.00%
Maturity Date	Feb. 29, 2020
Notes Payable	$ 5,350,000	5,350,000
Prepaid financing costs	(15,000)	(24,000)
Less: Discount for embedded derivative	(66,000)	(105,000)
Convertible Note payable, net - CD Financial, LLC	$ 5,269,000	5,221,000
Maximum [Member]
Capitalized lease obligations, interest rate	9.26%
Revolving Advances [Member]
Line of Credit Facility	$ 4,894,000	4,676,000
Interest Rate	5.00%
Maturity Date	Feb. 19, 2020
Less: Revolving Advances	$ (4,894,000)	(4,676,000)
Installment Note with PNC Bank [Member]
Interest Rate	5.50%
Maturity Date	Feb. 19, 2020
Notes Payable	$ 1,672,000	2,542,000
PNC Equipment Finance LLC [Member]
Interest Rate	4.57%
Maturity Date	Jul. 29, 2019
Notes Payable	$ 101	190
CD Financial LLC [Member]
Interest Rate	6.00%
Maturity Date	Feb. 29, 2020
Notes Payable	$ 1,714,000	1,714,000
Vitamin Realty LLC [Member]
Interest Rate	4.00%
Maturity Date	Feb. 29, 2020
Notes Payable	$ 686,000	$ 686,000

Capital lease obligation interest rate.

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Represents the discount amount for embedded derivative.

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Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The carrying value as of the balance sheet date of the noncurrent 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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