Basis of Presentation and Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenue from External Customer [Line Items]
Total net sales	$ 930	$ 2,061
Commercial
Revenue from External Customer [Line Items]
Total net sales	321	1,134
MMM products
Revenue from External Customer [Line Items]
Total net sales	$ 609	$ 927