Note 8 - Long-term Debt Obligation	9 Months Ended
Mar. 31, 2013
Debt Disclosure [Text Block]	(8) Long-term Debt Obligation The Company has a $50 million revolving credit facility (Line) agreement with Key Bank National Association (Lender). The Line bears interest at the 30-day London inter-bank offer rate (LIBOR), plus 100 to 200 basis points, or at the Lender’s prime rate, plus 0 to 75 basis points, based upon the Company's earnings before interest and taxes and depreciation and amortization (EBITDA) performance at the end of each quarter as measured by the leverage ratio, total indebtedness divided by EBITDA. The Company pays a commitment fee (10 to 40 basis points) for any unused portion of the Line, up to $50 million, based upon the same EBITDA formula identified above. The Company has an option to borrow an additional $50 million, $100 million total, subject to the approval of the Lender. The Company’s indebtedness and obligations are guaranteed by five of the Company’s domestic subsidiaries, as well as an assignment of the Company’s interest in its foreign subsidiary. Certain financial and compliance covenants also need to be met on a quarterly basis (leverage ratio, minimum liquidity, and interest coverage). The Line is due on the maturity date, August 2014. During March 2013, the Company paid $8.0 million on the Company’s indebtedness. As of March 31, 2013 there were no borrowings outstanding under the Company’s revolving credit agreement.

Note 8 - Long-term Debt Obligation

9 Months Ended

Mar. 31, 2013

(8) Long-term Debt Obligation

The Company has a $50 million revolving credit facility (Line) agreement with Key Bank National Association (Lender). The Line bears interest at the 30-day London inter-bank offer rate (LIBOR), plus 100 to 200 basis points, or at the Lender’s prime rate, plus 0 to 75 basis points, based upon the Company's earnings before interest and taxes and depreciation and amortization (EBITDA) performance at the end of each quarter as measured by the leverage ratio, total indebtedness divided by EBITDA. The Company pays a commitment fee (10 to 40 basis points) for any unused portion of the Line, up to $50 million, based upon the same EBITDA formula identified above. The Company has an option to borrow an additional $50 million, $100 million total, subject to the approval of the Lender. The Company’s indebtedness and obligations are guaranteed by five of the Company’s domestic subsidiaries, as well as an assignment of the Company’s interest in its foreign subsidiary. Certain financial and compliance covenants also need to be met on a quarterly basis (leverage ratio, minimum liquidity, and interest coverage). The Line is due on the maturity date, August 2014.

During March 2013, the Company paid $8.0 million on the Company’s indebtedness. As of March 31, 2013 there were no borrowings outstanding under the Company’s revolving credit agreement.

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References+ Details