XML 130 R107.htm IDEA: XBRL DOCUMENT
v3.4.0.3

Share based compensation (Share Options - Narrative) (Details) ¥ in Thousands |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Nov. 21, 2012 $ / shares | Dec. 31, 2008 shares | Dec. 31, 2007 item shares | Dec. 31, 2015 CNY (¥) item | Dec. 31, 2014 CNY (¥) | Dec. 31, 2013 CNY (¥)
Pre-2009 Scheme Options [Member] | Employees [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Unrecognized compensation cost and expense |  |  |  |  |  |
Pre-2009 Scheme Options [Member] | Non-employee [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Unrecognized compensation cost and expense |  |  |  |  |  |
Share options [Member] | Non-employee [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Weighted average exercise price of option granted (in dollars per share) | $ / shares |  |  |  |  |  |
Share options [Member] | Pre-2009 Scheme Options [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Vesting period |  |  |  | 4 years |  |
Total intrinsic value of options exercised |  |  |  | ¥ 122,956 | ¥ 134,844 | ¥ 64,195
Share-based compensation (benefit) |  |  |  |  |  | ¥ 14,004
Share options [Member] | Pre-2009 Scheme Options [Member] | Share-based Compensation Award, Tranche One [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Vesting rate |  |  |  | 25.00% |  |
Share options [Member] | Pre-2009 Scheme Options [Member] | Share-based Compensation Award, Tranche Two [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Vesting period |  |  |  | 36 months |  |
Vesting rate |  |  |  | 75.00% |  |
Number of equal installments in which award will vest | item |  |  |  | 6 |  |
Share options [Member] | Pre-2009 Scheme Options [Member] | Employees [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Awards granted (in shares) | shares |  | 8,499,050 | 12,705,700 |  |  |
Share options [Member] | Pre-2009 Scheme Options [Member] | Non-employee [Member] |  |  |  |  |  |
Share-based compensation [Line Items] |  |  |  |  |  |
Awards granted (in shares) | shares |  |  | 3,832,290 |  |  |
Number of non-employees to whom options were granted | item |  |  | 1 |  |  |

X
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
Name: | us-gaap_AllocatedShareBasedCompensationExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation. + References No definition available. + Details
Name: | us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of vesting of share-based compensation awards. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of individuals to whom awards were granted under the equity-based compensation plan. + References No definition available. + Details
Name: | yy_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfIndividualsToWhomAwardsWereGranted
Namespace Prefix: | yy_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of equal installments in which awards granted under the equity-based compensation plan will vest over the specified period. + References No definition available. + Details
Name: | yy_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingNumberOfEqualInstallments
Namespace Prefix: | yy_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_PlanNameAxis=yy_Pre2009SchemeOptionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=yy_EmployeesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=yy_NonEmployeeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=yy_StockOptions1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |