CONSOLIDATED BALANCE SHEETS (Parenthetical) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2012 USD ($)	Dec. 31, 2012 ILS	Dec. 31, 2011 USD ($)	Dec. 31, 2011 ILS
CONSOLIDATED BALANCE SHEETS [Abstract]
Trade accounts receivable, allowance for doubtful accounts	$ 68		$ 2
Ordinary shares, par value per share		0.01		0.01
Ordinary shares, shares authorized	40,000,000	40,000,000	40,000,000	40,000,000
Ordinary shares, shares issued	26,681,876	26,681,876	26,467,542	26,467,542
Ordinary shares, shares outstanding	26,681,876	26,681,876	26,467,542	26,467,542

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 FASB

-Name Accounting Standards Codification

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-Section 50

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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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-Name Statement of Financial Accounting Standard (FAS)

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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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