XML 97 R71.htm IDEA: XBRL DOCUMENT
v3.3.1.900

GEOGRAPHICAL INFORMATION (Details) ¥ in Thousands, $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 USD ($) | Dec. 31, 2015 CNY (¥) | Dec. 31, 2014 CNY (¥) | Dec. 31, 2013 CNY (¥) | Dec. 31, 2015 CNY (¥)
Geographical information |  |  |  |  |  |
Revenue | [1] | $ 568,778 | ¥ 3,684,429 | ¥ 1,763,579 | ¥ 749,911 |
PRC |  |  |  |  |  |
Geographical information |  |  |  |  |  |
Revenue |  | 284,494 | 1,842,893 | 1,541,699 | 739,412 |
Property and equipment, net |  | 18,029 |  | 45,349 |  | ¥ 116,787
Non-PRC |  |  |  |  |  |
Geographical information |  |  |  |  |  |
Revenue |  | 284,284 | ¥ 1,841,536 | 221,880 | ¥ 10,499 |
Property and equipment, net |  | $ 392 |  | ¥ 556 |  | ¥ 2,542
[1] | The amount of transactions with related parties recorded in revenue, cost of revenues and operating income (expenses) are as follows: year ended December 31, 201320142015 RMBRMBRMBUS$ Revenues 111,218 86,708 321,881 49,690Cost of revenues (9,296) (4,767) (31,316) (4,834)Research and development (4,174) (4,212) (4,500) (695)Selling and marketing (256) (27,931) (108,422) (16,737)General and administrative (2,021) (5,158) (5,072) (783)Details of the related party transactions are set out in note 16 (b) to the consolidated financial statements.

X
- Definition Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=51669610&loc=d3e9038-108599 + Details
Name: | us-gaap_NoncurrentAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1(d)) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
Name: | us-gaap_SalesRevenueServicesNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=cmcm_CountriesOtherThanChinaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |