Convertible Note and Notes Payable (Details) - Schedule of unamortized debt discount, fair value of conversion feature, and accrued interest - USD ($) $ in Thousands	Apr. 26, 2022	Dec. 31, 2021	Dec. 31, 2020
Schedule Of Unamortized Debt Discount Fair Value Of Conversion Feature And Accrued Interest Abstract
Unamortized debt discount	$ 230	$ 657	$ 1,942
Fair value of conversion feature	$ 4,094	3,488	2,380
Accrued interest		$ 1,136	$ 395

Amount of debt discount to be amortized after one year or the normal operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI https://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 1A
-URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399

Name:	us-gaap_DebtInstrumentUnamortizedDiscountNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant