General (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Nov. 05, 2020
General (Details) [Line Items]
Accumulated deficit total	$ 22,790
Operating cash flow total	$ 417
Saffron Tech [Member]
General (Details) [Line Items]
Ownership percentage		54.00%

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 323
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481687/323-10-50-3

Name:	us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant