2.4.0.84021 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2)truefalsefalse1false falsefalseD2012Q4_BroadcastingLicensesMember_MinimumMemberhttp://www.sec.gov/CIK0001354513duration2012-10-01T00:00:002012-12-31T00:00:001false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse1false truefalseD2012Q4_BroadcastingLicensesMember_MinimumMemberhttp://www.sec.gov/CIK0001354513duration2012-10-01T00:00:002012-12-31T00:00:00falsefalseBroadcasting licenses, finite livedctcm_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldictcm_BroadcastingLicensesMemberctcm_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberfalsefalseMinimumus-gaap_RangeAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MinimumMemberus-gaap_RangeAxisexplicitMembernanafalse0Minimum2true 3us-gaap_FiniteLivedIntangibleAssetsLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Amortizable Long-lived Assets3false 4us-gaap_FiniteLivedIntangibleAssetUsefulLifeus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse002 years 9 monthsfalsefalsefalsexbrli:durationItemTypenaUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.No definition available.false0Estimated useful life of amortizable long-lived assets4false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2false truefalseD2012Q4_BroadcastingLicensesMember_MaximumMemberhttp://www.sec.gov/CIK0001354513duration2012-10-01T00:00:002012-12-31T00:00:00falsefalseBroadcasting licenses, finite livedctcm_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassAxisxbrldihttp://xbrl.org/2006/xbrldictcm_BroadcastingLicensesMemberctcm_FiniteLivedAndIndefiniteLivedIntangibleAssetsByMajorClassAxisexplicitMemberfalsefalseMaximumus-gaap_RangeAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MaximumMemberus-gaap_RangeAxisexplicitMembernanafalse0Maximum5true 3us-gaap_FiniteLivedIntangibleAssetsLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Amortizable Long-lived Assets6false 4us-gaap_FiniteLivedIntangibleAssetUsefulLifeus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse005 years 9 monthsfalsefalsefalsexbrli:durationItemTypenaUseful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.No definition available.false0Estimated useful life of amortizable long-lived assetsfalseBASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2) (Broadcasting licenses, finite lived)UnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.ctcmedia.ru/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetails216