Goodwill and Intangible Assets, Net - Schedule Of Carrying Values Of Goodwill Assigned To Operating Segments (Details) - USD ($)	3 Months Ended				9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Goodwill [Line Items]
Goodwill			$ 119,694,000		$ 119,694,000
Goodwill Impairment	$ (82,714,000)	$ 0	(29,633,000)	$ 0	(112,347,000)	$ 0
Goodwill	7,347,000				7,347,000
Cell Therapy
Goodwill [Line Items]
Goodwill			112,347,000		112,347,000
Goodwill Impairment	(82,714,000)				(112,347,000)
Biobanking
Goodwill [Line Items]
Goodwill			$ 7,347,000		7,347,000
Goodwill	$ 7,347,000				$ 7,347,000