XML 144 R130.htm IDEA: XBRL DOCUMENT v3.19.1
COMMITMENTS AND CONTINGENCIES (Schedule of Future Minimum Payments Under Non-Cancelable Operating Leases) (Details) - Dec. 31, 2018
¥ in Thousands, $ in Thousands
CNY (¥)
USD ($)
Schedule of Future Minimum Rental Payments for Operating Leases [Line Items]    
2018 ¥ 18,913 $ 2,751
2019 20,977 3,051
2020 13,122 1,909
2021 8,584 1,248
2022 8,629 1,255
Thereafter 53,993 7,852
Total ¥ 124,218 $ 18,066