Increase in provision for general and administrative expenses.

No definition available.

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- Definition

Increase in provision for research and development expense.

+ References

No definition available.

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the warrants plan.

+ References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

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- Definition

Amount of damages paid to the plaintiff in the legal matter.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
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- Definition

Describes the form and magnitude of the award the plaintiff seeks in the legal matter, which may include an unspecified amount of money.

+ References

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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The cash outflow for the payment of a long-term borrowing made from a related party where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Payments for Advances from Affiliates.

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-Publisher FASB
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-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
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-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

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- Definition

The aggregate total amount of expenses directly related to the marketing or selling of products or services.

+ References

No definition available.

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Commitments and Contingent Liabilities (Details Narrative) $ / shares in Units, € in Thousands, $ in Thousands		1 Months Ended						12 Months Ended
	Jul. 28, 2020 USD ($) $ / shares shares	Jan. 31, 2021 USD ($)	Jul. 31, 2020 USD ($)	Jul. 31, 2020 EUR (€)	Jul. 31, 2019 USD ($)	Jul. 31, 2019 EUR (€)	Jul. 31, 2016 USD ($)	Dec. 31, 2020 USD ($) $ / shares shares	Dec. 31, 2019 USD ($)
Payment for complaint								$ 580
Increase in provision for research and development expense									$ 354
Payments to prior underwriter	$ 400
Warrants exercise price \| $ / shares	$ 0.495							$ 1.82
Warrants to purchase \| shares	274,029							26,705,502
Weighted average exercise price \| $ / shares	$ 7.32
Increase in provision for general and administrative expenses	$ 400
Selling and marketing expense								$ 2,103	$ 2,396
Minimum [Member]
Warrants exercise price \| $ / shares	$ 187.50
Maximum [Member]
Warrants exercise price \| $ / shares	$ 2.25
Confidential Settlement Agreement [Member]
Payment for complaint							$ 600
Settlement Agreement [Member] \| Former Senior Employee [Member]
Selling and marketing expense			$ 30
Settlement Agreement [Member] \| Euro [Member] \| Former Senior Employee [Member]
Selling and marketing expense \| €				€ 25
Service Provider [Member]
Law suit seeking damages							$ 1,967,822
Former Distributor [Member]
Law suit seeking damages					$ 2,000
Law suit seeking damages, description					In July 2019, a former distributor filed a suit seeking damages from the Company's subsidiary for pre-paid goods subject to the voluntary field action (from April 2014) amounting to €1,830,000 (which is approximately $2.0 million), or alternatively €1,024,000 (which is approximately $1.2 million).	In July 2019, a former distributor filed a suit seeking damages from the Company's subsidiary for pre-paid goods subject to the voluntary field action (from April 2014) amounting to €1,830,000 (which is approximately $2.0 million), or alternatively €1,024,000 (which is approximately $1.2 million).
Former Distributor [Member] \| Alternatively [Member]
Law suit seeking damages					$ 1,100
Former Distributor [Member] \| Euro [Member]
Law suit seeking damages \| €						€ 1,830
Former Distributor [Member] \| Euro [Member] \| Alternatively [Member]
Law suit seeking damages \| €						€ 1,024
Former Distributor [Member] \| Mediation Agreement [Member] \| Subsequent Event [Member]
Payment for complaint		$ 580