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Consolidated Balance Sheets (Parentheticals) - ₪ / shares	Dec. 31, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Ordinary shares, par value (in New Shekels per share)	₪ 0.20	₪ 0.20
Ordinary shares, shares authorized	20,000,000	20,000,000
Ordinary shares, shares issued	13,967,488	13,822,185
Ordinary shares, shares outstanding	13,931,456	13,786,153

X

- Definition

Face amount or stated value per share of common stock.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
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- Definition

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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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-Publisher FASB
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