Note 14 - Recently Issued Accounting Pronouncements (Details Textual) - USD ($) $ in Thousands |
Sep. 30, 2015 |
Jun. 30, 2015 |
---|---|---|
Reclassification from Other Noncurrent Assets to Long Term Debt, Current [Member] | ||
Unamortized Debt Issuance Expense | $ 300 | |
Reclassification from Other Noncurrent Assets to Long Term Debt, Noncurrent [Member] | ||
Unamortized Debt Issuance Expense | 1,000 | |
Unamortized Debt Issuance Expense | $ 1,254 | $ 1,331 |