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Revenue - Summary of Revenue by Customer Type (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021 USD ($) distributionChannel	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) distributionChannel	Sep. 30, 2020 USD ($)
Segment Reporting [Abstract]
Number of primary distribution channels | distributionChannel	2		2
Revenue, Major Customer [Line Items]
Net sales	$ 63,074	$ 64,303	$ 191,206	$ 179,686
Number of primary distribution channels | distributionChannel	2		2
Direct Customers
Revenue, Major Customer [Line Items]
Net sales	$ 61,087	62,409	$ 184,706	175,060
Distributors
Revenue, Major Customer [Line Items]
Net sales	$ 1,987	$ 1,894	$ 6,500	$ 4,626

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Revenue From Contract With Customer, Number Of Distribution Channels

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Amount, excluding 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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