v3.22.2.2
Revenues - Additional Information (Details)
¥ in Thousands, $ in Thousands
6 Months Ended
Jun. 30, 2022
CNY (¥)
Jun. 30, 2022
USD ($)
Jun. 30, 2021
CNY (¥)
Disaggregation of Revenue [Line Items]      
Revenue from Contract with Customer, Excluding Assessed Tax ¥ 161,477 $ 24,108 ¥ 165,609
Transferred at Point in Time [Member]      
Disaggregation of Revenue [Line Items]      
Revenue from Contract with Customer, Excluding Assessed Tax 93,728 13,993 98,405
Transferred over Time [Member]      
Disaggregation of Revenue [Line Items]      
Revenue from Contract with Customer, Excluding Assessed Tax ¥ 67,749 $ 10,115 ¥ 67,204