Name:	ctcm_EffectiveIncomeTaxRateReconciliationAtRussianStatutoryIncomeTaxRate
Namespace Prefix:	ctcm_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Represents the maximum percentage of ownership in subsidiary which Russian companies are required to hold to qualify for exemption from withholding tax.

No definition available.

Name:	ctcm_MaximumPercentageOfOwnershipInterestRequiredToBeHeldInSubsidiaryCovenantToQualifyForWithholdingTaxExemption
Namespace Prefix:	ctcm_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Represents the minimum percentage of ownership in subsidiary which Russian companies are required to hold to qualify for exemption from withholding tax.

No definition available.

Name:	ctcm_MinimumPercentageOfOwnershipInterestRequiredToBeHeldInSubsidiaryCovenantToQualifyForWithholdingTaxExemption
Namespace Prefix:	ctcm_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Represents the minimum period for which Russian companies are required to hold ownership interest in subsidiary to qualify for withholding tax exemption.

No definition available.

Name:	ctcm_MinimumPeriodForWhichRussianEntitiesAreRequiredToHoldOwnershipInterestInSubsidiaryToQualifyForWithholdingTaxExemption
Namespace Prefix:	ctcm_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Represents Russian withholding tax rate on dividends distributed by the owned-and-operated affiliate stations of the entity, under the Treaty.

No definition available.

Name:	ctcm_RussianWithholdingTaxRateOnDividendsDistributedOutsideCountryOfDomicileAgreedUnderTreaty
Namespace Prefix:	ctcm_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Represents Russian withholding tax rate on dividends distributed within the country.

No definition available.

Name:	ctcm_RussianWithholdingTaxRateOnDividendsDistributedWithinCountryOfDomicileAgreedUnderTreaty
Namespace Prefix:	ctcm_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 12

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 13

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(h)(2))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph h

-Subparagraph 2

-Article 4