XML 98 R80.htm IDEA: XBRL DOCUMENT v3.7.0.1

Restricted Net Assets (Details) - CNY (¥) ¥ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Appropriations	¥ 4,121	¥ 1,610	¥ 638
Accumulated reserves	6,369	¥ 2,248	¥ 638
Net assets not available for dividends	¥ 427,416

X

- Definition

The amount of capital and statutory reserves as of the balance sheet date that cannot be distributed to stockholders pursuant to statutory rules and regulations.

+ References

No definition available.

+ Details

Name:	bzun_StatutoryAccountingPracticesCapitalAndStatutoryReservesNotAvailableForDividends
Namespace Prefix:	bzun_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of appropriation made from after-tax profit to non-distributable reserve funds by subsidiaries and VIE of the parent company.

+ References

No definition available.

+ Details

Name:	bzun_StatutoryAccountingPracticesStatutoryCapitalAndSurplusAppropriations
Namespace Prefix:	bzun_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The amount of statutory capital and surplus (stockholders' equity) as of the balance sheet date using prescribed or permitted statutory accounting practices (rather than GAAP, if different) of the state or country.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(23)(c))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 505
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6486098&loc=d3e24708-158529

+ Details

Name:	us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant