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Related Party Transactions - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Related Party Transaction [Line Items]          
Due to related parties $ 34   $ 34   $ 68
Payments to acquire property and equipment     10,270 $ 7,511  
Selling, general and administrative expenses from transactions with related party 148 $ 251 485 400  
Tray Manufucturer          
Related Party Transaction [Line Items]          
Due to related parties 73   73   102
Payments to acquire property and equipment 299 323 $ 827 1,169  
Director | License Agreement          
Related Party Transaction [Line Items]          
Percentage of revenue paid as royalty     4.00%    
Royalty estimated useful life     15 years    
Related party transaction term of agreement     20 years    
Due to related parties 25   $ 25   175
Payments to related party 29 16 236 82  
Non Officer Employee | Standard Supplier Quality Agreement          
Related Party Transaction [Line Items]          
Due to related parties 238   238   $ 119
Payments to related party 241 $ 240 554 $ 507  
Minimum | Director | License Agreement          
Related Party Transaction [Line Items]          
Related party transaction to related party $ 250   $ 250