Number of staff layoffs.

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Retained shares of common stock.

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Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The cumulative amount of the reporting entity's undistributed earnings or deficit.

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Organization, Basis of Presentation and Liquidity (Details Narrative) $ in Thousands			1 Months Ended	12 Months Ended
	Nov. 28, 2018 shares	Aug. 30, 2018 shares	Apr. 30, 2020 USD ($) Integer	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($) shares
Accumulated deficit				$ 97,073	$ 86,208
Cash and cash equivalents				$ 527	$ 2,352
Number of staff layoffs \| Integer			11
Accrued payroll			$ 105
Restructuring charges			$ 195
Common Stock [Member]
Ownership interest	4.80%
Number of common stock shares issued \| shares				29,000	19,000
Retained shares of common stock \| shares	1,718,972
Lineage [Member]
Percentage of ownership before transaction		80.40%
Percentage of ownership after transaction		40.20%
Lineage [Member] \| Pro Rata Basis [Member] \| Common Stock [Member]
Number of common stock shares issued \| shares	12,697,028
Juvenescence Limited [Member]
Number of share sold \| shares		14,400,000
Ownership interest		5.60%
Percentage of ownership before transaction		5.60%
Percentage of ownership after transaction		45.80%
Juvenescence Limited [Member] \| Loan Facility Agreement [Member]
Line of credit facility				$ 4,500