Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Disaggregation of revenues (Details)

v3.21.2
Revenue Recognition - Disaggregation of revenues (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Disaggregation of Revenue [Line Items]        
Total revenue $ 7,716 $ 8,107 $ 25,354 $ 23,028
Direct sales        
Disaggregation of Revenue [Line Items]        
Total revenue 5,985 5,994 19,068 16,827
Marketplace sales        
Disaggregation of Revenue [Line Items]        
Total revenue 1,663 2,091 6,062 6,060
Software        
Disaggregation of Revenue [Line Items]        
Total revenue 68 22 224 141
Products transferred at a point in time        
Disaggregation of Revenue [Line Items]        
Total revenue 1,663 2,091 6,062 6,060
Products and services transferred over time        
Disaggregation of Revenue [Line Items]        
Total revenue $ 6,053 $ 6,016 $ 19,292 $ 16,968