|
Document And Entity Information
|
3 Months Ended | ||||
|---|---|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 30, 2013
Interactive Group [Member]
Common Class A [Member]
|
Apr. 30, 2013
Interactive Group [Member]
Common Class B [Member]
|
Apr. 30, 2013
Ventures Group [Member]
Common Class A [Member]
|
Apr. 30, 2013
Ventures Group [Member]
Common Class B [Member]
|
|
| Entity Registrant Name | Liberty Interactive Corporation | ||||
| Entity Central Index Key | 0001355096 | ||||
| Current Fiscal Year End Date | --12-31 | ||||
| Entity Filer Category | Large Accelerated Filer | ||||
| Entity Common Stock, Shares Outstanding | 500,786,037 | 28,911,353 | 35,342,206 | 1,442,689 | |
| Document Type | 10-Q | ||||
| Amendment Flag | false | ||||
| Document Period End Date | Mar. 31, 2013 | ||||
| Document Fiscal Year Focus | 2013 | ||||
| Document Fiscal Period Focus | Q1 | ||||
| Entity Well-known Seasoned Issuer | Yes | ||||
| Entity Voluntary Filers | No | ||||
| Entity Current Reporting Status | Yes | ||||