XML 68 R49.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Commitments and Contingencies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Schedule of future minimum payments under operating leases | Future minimum payments under non-cancelable operating leases consist of the following as of December 31, 2017:
|  | RMB |  |  | US$ |
2018 |  |  | 76,554 |  |  |  | 11,766 |
2019 |  |  | 67,495 |  |  |  | 10,374 |
2020 |  |  | 46,926 |  |  |  | 7,212 |
2021 |  |  | 20 |  |  |  | 3 |
2022 and thereafter |  |  | 5 |  |  |  | 1 |
|  |  | 191,000 |  |  |  | 29,356 |

X
- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 + Details
Name: | us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration