Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands |
Sep. 30, 2015 |
Jun. 30, 2015 |
|---|---|---|
| Allowance for doubtful accounts | $ 500 | $ 555 |
| Common stock authorized (in shares) | 100,000,000 | 100,000,000 |
| Common stock issued (in shares) | 37,182,381 | 37,152,979 |
| Common stock outstanding (in shares) | 37,182,381 | 37,152,979 |
| Common stock par value (in dollars per share) | $ 0.10 | $ 0.10 |
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- Definition For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Face amount per share of no-par value common stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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