CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) (USD $) In Thousands, except Per Share data, unless otherwise specified	Dec. 31, 2014	Jun. 30, 2014
Statement Of Financial Position [Abstract]
Trade receivables, allowance for doubtful accounts (in dollars)	$ 697	$ 517
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	40,000us-gaap_CommonStockSharesAuthorized	40,000us-gaap_CommonStockSharesAuthorized
Common stock, shares issued	29,105us-gaap_CommonStockSharesIssued	28,772us-gaap_CommonStockSharesIssued
Common stock, shares outstanding	29,105us-gaap_CommonStockSharesOutstanding	28,772us-gaap_CommonStockSharesOutstanding

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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-Publisher SEC

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Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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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.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Regulation S-X (SX)

-Number 210

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