XML 122 R97.htm IDEA: XBRL DOCUMENT v3.22.1
Related Party Transactions (Details)
¥ in Millions
12 Months Ended
Sep. 07, 2020
USD ($)
Sep. 07, 2020
CNY (¥)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Related Party Transactions (Details) [Line Items]          
Cost of revenue related parties     $ 175,053 $ 148,034 $ 54,598
Shexian Ruibo [Member]          
Related Party Transactions (Details) [Line Items]          
Percentage of interest rate of related party 41.67% 41.67%      
Total consideration of acquisition $ 3,600,000 ¥ 25.0      
Acquisition cash payment $ 2,800,000 ¥ 18.5      
Number of patents 6 6      
Non-cash contribution $ 900,000 ¥ 6.5