Schedule of Changes In Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, beginning of Fiscal 2021	$ 901
Acquisition of CPM		901
Adjustment for deferred tax liability	362
Acquisition of Nebula	4,446
Goodwill, end of Fiscal 2021	$ 5,709	$ 901

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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