XML 61 R51.htm IDEA: XBRL DOCUMENT v3.7.0.1

Land use right, net (Tables)

12 Months Ended

Dec. 31, 2016

Intangible assets, net [Abstract]

Schedule Of Land Use Right

		December 31, 2016
		RMB
Gross carrying amount			1,916,309
Less: accumulated amortization			(43,915)
Land use right, net			1,872,394

X

- References

No definition available.

+ Details

Name:	us-gaap_IntangibleAssetsNetExcludingGoodwillAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of intangible assets classified as land use right.

+ References

No definition available.

+ Details

Name:	yy_ScheduleOfLandUseRightTableTextBlock
Namespace Prefix:	yy_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration