Consolidated Balance Sheets (Unaudited) (Parentheticals) shares in Thousands, $ in Millions	Mar. 31, 2021 USD ($) shares	Mar. 31, 2021 ₪ / shares	Dec. 31, 2020 USD ($) shares	Dec. 31, 2020 ₪ / shares
Statement of Financial Position [Abstract]
Accounts receivable, net of allowance for credit losses (in Dollars) \| $	$ 0.9		$ 0.9
Ordinary shares, par value (in New Shekels per share) \| ₪ / shares		₪ 0.01		₪ 0.01
Ordinary shares, authorized	180,000		180,000
Ordinary shares, issued	65,218		65,218
Ordinary shares, outstanding	65,218		65,218

Amount of allowance for credit loss on accounts receivable, classified as current.

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