Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation Basis of Presentation (Details)

v2.4.1.9
Basis of Presentation Basis of Presentation (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
APIC Deficit Reclassified to Retained Earnings $ 87linta_Linta_ApicDeficitReclassifiedToRetainedEarnings  
Related Party Transaction, Amounts of Transaction $ 3us-gaap_RelatedPartyTransactionAmountsOfTransaction $ 3us-gaap_RelatedPartyTransactionAmountsOfTransaction