Segment Information (Details) $ in Thousands	3 Months Ended
Mar. 31, 2022 USD ($) segment	Mar. 31, 2021 USD ($)
Segment Reporting Information [Line Items]
Number of operating segments \| segment	1
Total sales	$ 11,495	$ 12,884
Core Products
Segment Reporting Information [Line Items]
Total sales	8,140	10,664
Non-Core Products
Segment Reporting Information [Line Items]
Total sales	$ 3,355	$ 2,220

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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+ Details