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Debt (Details Textual) $ / shares in Units, $ in Thousands							12 Months Ended
Debt (Details Textual) $ / shares in Units, $ in Thousands	Oct. 28, 2022 USD ($)	Apr. 29, 2022 USD ($)	Jan. 04, 2022 USD ($) $ / shares shares	Jul. 02, 2021 USD ($)	Apr. 18, 2020 USD ($)	Dec. 17, 2019 USD ($) d $ / shares shares	Dec. 31, 2022 USD ($) $ / shares	Dec. 31, 2021 USD ($) $ / shares	Sep. 12, 2021 $ / shares shares	Sep. 13, 2020 $ / shares shares
Senior Convertible Notes and Warrants
Common stock shares issued \| shares									3,623,189
Common stock, par value (in dollars per share) \| $ / shares							$ 0.001	$ 0.001	$ 0.001
Proceeds from issuance of short-term notes							$ 2,000	$ 2,000
Proceeds of the Loan							767	0
Short-term debt							3,732	3,481
Offering price (Per share) \| $ / shares									$ 2.76
Principal and interest payments received as forgiveness		$ 953
Bridge Loan
Senior Convertible Notes and Warrants
Debt Instrument, Maturity Date				Oct. 01, 2021
Short-term debt				$ 2,000
Extended debt instrument maturity date				Jan. 03, 2022
Common Stock
Senior Convertible Notes and Warrants
Common stock shares issued \| shares										1,058,025
Common stock, par value (in dollars per share) \| $ / shares										$ 0.001
Warrants, Initial exercise price per share \| $ / shares										2.43
Offering price (Per share) \| $ / shares										$ 2.4925
Beneficial owner \| Common Stock
Senior Convertible Notes and Warrants
Beneficial owner of the Company’s issued and outstanding shares of Common Stock						46.60%
Edward D. Bagley \| Bridge Loan
Senior Convertible Notes and Warrants
Principal amount of loan obtained			$ 2,000
Promissory note issuance date			Jul. 02, 2021
Debt Instrument Amended Date			Sep. 11, 2021
Edward D. Bagley \| Bridge Loan \| Notes Payable
Senior Convertible Notes and Warrants
Interest rate of the loan	12.00%			8.00%
Principal amount of loan obtained	$ 2,000			$ 2,000
Promissory note issuance date	Oct. 28, 2022			Jul. 02, 2021
Debt Instrument, Maturity Date	Oct. 28, 2023
Short-term debt	$ 2,000
Securities Purchase Agreement [Member] \| Edward D. Bagley \| Private Placement \| Common Stock
Senior Convertible Notes and Warrants
Common stock shares issued \| shares			1,538,461
Common stock, par value (in dollars per share) \| $ / shares			$ 0.001
Offering price (Per share) \| $ / shares			$ 1.3
Senior Convertible Notes and Warrants
Senior Convertible Notes and Warrants
Issuance and sale of secured convertible notes						$ 3,000
Original issue discount and issuance costs						346
Proceeds from issuance of short-term notes						$ 2,654
Amortization of debt issuance costs and discounts							$ 197	$ 196
Senior Convertible Notes and Warrants \| Common Stock
Senior Convertible Notes and Warrants
Warrants to purchase of common stock, shares \| shares						340,909
Common stock, par value (in dollars per share) \| $ / shares						$ 0.001
Senior Convertible Notes
Senior Convertible Notes and Warrants
Interest accrual at a variable rate adjusted on a quarterly basis, percent						2.50%
Published in the Wall Street Journal (New York edition) as of the beginning of such calendar quarter						Prime Rate
Debt Instrument, Maturity Date						Dec. 17, 2023
Senior Convertible Notes \| Greater of
Senior Convertible Notes and Warrants
Interest accrual at a variable rate adjusted on a quarterly basis, percent						5.25%
Senior Convertible Notes \| Common Stock
Senior Convertible Notes and Warrants
Senior Convertible Notes, Initial conversion price per share \| $ / shares						$ 2.11
Senior Convertible Notes, Threshold percentage of stock price trigger						120.00%
Senior Convertible Notes, Threshold consecutive trading days \| d						90
Senior Convertible Notes \| Common Stock \| Greater of
Senior Convertible Notes and Warrants
Senior Convertible Notes, Threshold percentage of stock price trigger						200.00%
Warrants \| Common Stock
Senior Convertible Notes and Warrants
Warrants, Initial exercise price per share \| $ / shares						$ 1.76
Paycheck Protection Program Loan
Senior Convertible Notes and Warrants
Loan term					2 years
Interest rate of the loan					1.00%
Principal amount of loan obtained		1,499			$ 1,499
Debt Instrument, deferred period for periodic payments of principal and interest					16 months
Interest amount of loan obtained		31
Extinguishment of debt		1,499
Gain on extinguishment of debt		$ 29