Selected Balance Sheet Components (Tables)

12 Months Ended

Dec. 31, 2020

Balance Sheet Related Disclosures [Abstract]

Schedule of Property and Equipment, Net, and Construction in Progress

At December 31, 2020 and 2019, property and equipment was comprised of the following (in thousands):

	December 31,
	2020			2019
Equipment, furniture and fixtures	$	381		$	954
Right-of-use assets (1)		-			726
Accumulated depreciation and amortization		(381	)		(554	)
Property and equipment, net	$	-		$	1,126

(1) AgeX adopted ASC 842 on January 1, 2019. For additional information on this standard and right-of-use assets and liabilities, see Notes 2 and 8.

Schedule of Intangible Assets, Net

At December 31, 2020 and 2019, intangible assets, primarily consisting of acquired in-process research and development and patents, and accumulated amortization were as follows (in thousands):

	December 31,
	2020			2019
Intangible assets	$	5,586		$	5,586
Accumulated amortization		(3,994	)		(3,435	)
Intangible assets, net	$	1,592		$	2,151

Schedule of Accounts Payable and Accrued Liabilities

At December 31, 2020 and 2019, accounts payable and accrued liabilities were comprised of the following (in thousands):

	December 31,
	2020		2019
Accounts payable	$	761	$	420
Accrued compensation		228		263
Accrued vendors and other expenses		667		899
Accounts payable and accrued liabilities	$	1,656	$	1,582