Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Debt - Summary of Revolver Based Upon Borrowers' Eligible Accounts Receivable and Inventory (Details)

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Note 6 - Debt - Summary of Revolver Based Upon Borrowers' Eligible Accounts Receivable and Inventory (Details) - Revolving Credit Facility [Member] - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Gross availability $ 10,000 $ 10,000
Outstanding draws
Letter of credit (750) (750)
Landlord reserves (68) (45)
Net availability $ 9,182 $ 9,205