Inventories (Tables)

12 Months Ended

Dec. 31, 2023

Inventory Disclosure [Abstract]

Schedule of inventory

The Company's major classes of inventory and corresponding balances as of the periods indicated are as follows:

	As of December 31,
(In thousands)	2023		2022
Consumer Products - Finished goods	$	5,962	$	7,901
Consumer Products - Work-in-process	3,537		2,992
Bulk ingredients	4,478		3,284
Reference standards	548		500
Inventories	$	14,525	$	14,677