SCHEDULE OF SEGMENT INFORMATION (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Total net revenues	$ 9,404	$ 10,126
Total net loss	(30,187)	(42,854)
Total assets	31,178	45,510
Regenerative Medicine [Member]
Segment Reporting Information [Line Items]
Total net revenues	3,076	3,730
Total net loss	(29,568)	(42,815)
Total assets	25,344	36,858
Contract Services [Member]
Segment Reporting Information [Line Items]
Total net revenues	6,328	6,396
Total net loss	(619)	(39)
Total assets	$ 5,834	$ 8,652