Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2022

Revenue From Contract With Customer [Abstract]

Schedule of Disaggregated Revenue by Product and Services

The following table provides information about disaggregated revenue by product and services:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2022		2021		2022		2021
Product sales and rentals, net	$	1,041	$	849	$	2,920	$	2,734
Processing and storage fees, net		1,405		1,343		4,061		4,204
License, royalty and other		1,689		8,430		6,865		9,541
Net revenue	$	4,135	$	10,622	$	13,846	$	16,479

Schedule of Changes in Deferred Revenue from Contract Liabilities

The following table provides changes in deferred revenue from contract liabilities:

	2022			2021
Balance at January 1	$	4,067		$	12,449
Deferral of revenue*		3,699			3,528
Recognition of unearned revenue**		(3,405	)		(12,161	)
Balance at September 30	$	4,361		$	3,816

* Deferral of revenue resulted from payments received in advance of performance under the biobanking services storage contracts that are recognized as revenue under the contract as performance is completed.

** During the third quarter of 2021, the Company terminated the license agreement with Sanuwave due to an uncured material breach. As a result, the Company recognized the remaining deferred revenue of $6,754 that was to be recognized on a straight-line basis over the non-cancelable term of the license agreement.