Annual report pursuant to Section 13 and 15(d)

Revenue - Revenue channels (Details)

v3.22.1
Revenue - Revenue channels (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]    
Net sales $ 46,006 $ 42,590
Revenue | Sales channel concentration risk    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 100.00% 100.00%
E-commerce    
Disaggregation of Revenue [Line Items]    
Net sales $ 15,091 $ 14,218
E-commerce | Customer concentration risk | Customer one    
Disaggregation of Revenue [Line Items]    
Net sales 7,600 6,800
E-commerce | Customer concentration risk | Customer two    
Disaggregation of Revenue [Line Items]    
Net sales $ 7,000 $ 6,900
E-commerce | Revenue | Sales channel concentration risk    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 33.00% 34.00%
E-commerce | Revenue | Customer concentration risk | Customer one    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 10.00%  
E-commerce | Revenue | Customer concentration risk | Customer two    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 10.00%  
Brick & Mortar    
Disaggregation of Revenue [Line Items]    
Net sales $ 6,766 $ 8,982
Brick & Mortar | Revenue | Sales channel concentration risk    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 15.00% 21.00%
DTC    
Disaggregation of Revenue [Line Items]    
Net sales $ 9,397 $ 10,778
DTC | Revenue | Sales channel concentration risk    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 20.00% 25.00%
International    
Disaggregation of Revenue [Line Items]    
Net sales $ 14,752 $ 8,612
International | Customer concentration risk | Customer three    
Disaggregation of Revenue [Line Items]    
Net sales $ 9,100  
International | Revenue | Sales channel concentration risk    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 32.00% 20.00%
International | Revenue | Customer concentration risk | Customer three    
Disaggregation of Revenue [Line Items]    
Concentration risk, percentage (greater than for 10%) 10.00%