Quarterly report pursuant to Section 13 or 15(d)

Information About Liberty's Operating Segments (Details 2)

v2.4.1.9
Information About Liberty's Operating Segments (Details 2) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Information About Liberty's Operating Segments    
Consolidated segment Adjusted OIBDA $ 373lmca_AdjustedOibda $ 294lmca_AdjustedOibda
Stock-based compensation (44)us-gaap_ShareBasedCompensation (49)us-gaap_ShareBasedCompensation
Depreciation and amortization (84)us-gaap_DepreciationAndAmortization (90)us-gaap_DepreciationAndAmortization
Interest expense (77)us-gaap_InterestExpense (53)us-gaap_InterestExpense
Share of earnings (losses) of affiliates, net (37)us-gaap_IncomeLossFromEquityMethodInvestments (35)us-gaap_IncomeLossFromEquityMethodInvestments
Realized and unrealized gains (losses) on financial instruments, net (28)us-gaap_UnrealizedGainLossOnSecurities (65)us-gaap_UnrealizedGainLossOnSecurities
Other, net 2us-gaap_OtherNonoperatingIncomeExpense (37)us-gaap_OtherNonoperatingIncomeExpense
Earnings (loss) from continuing operations before income taxes $ 105us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments $ (35)us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments