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Debt (Debt Covenant Compliance) (Details) (USD $)
 12 Months Ended 0 Months Ended
Dec. 31, 2014
Dec. 31, 2014
Debt Instrument [Line Items]    
Covenant compliance, leverage ratio 2.57quad_DebtInstrumentCovenantComplianceTotalLeverageRatio 2.57quad_DebtInstrumentCovenantComplianceTotalLeverageRatio
Covenant compliance senior secured leverage ratio 2.04quad_DebtInstrumentCovenantComplianceSeniorsecuredleverageratio 2.04quad_DebtInstrumentCovenantComplianceSeniorsecuredleverageratio
Interest coverage 5.89quad_RatioofInterestCoverage 5.89quad_RatioofInterestCoverage
Net worth, under covenant compliance $ 1,080,000,000quad_NetWorthUnderCovenantCompliance 1,080,000,000quad_NetWorthUnderCovenantCompliance
Maximum [Member]    
Debt Instrument [Line Items]    
Covenant compliance, leverage ratio 3.75quad_DebtInstrumentCovenantComplianceTotalLeverageRatio
/ us-gaap_RangeAxis
= us-gaap_MaximumMember		 3.75quad_DebtInstrumentCovenantComplianceTotalLeverageRatio
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
Covenant compliance senior secured leverage ratio 3.50quad_DebtInstrumentCovenantComplianceSeniorsecuredleverageratio
/ us-gaap_RangeAxis
= us-gaap_MaximumMember		 3.50quad_DebtInstrumentCovenantComplianceSeniorsecuredleverageratio
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
Minimum [Member]    
Debt Instrument [Line Items]    
Covenant compliance, interest coverage 3.50quad_DebtInstrumentCovenantComplianceRatioofInterestCoverage
/ us-gaap_RangeAxis
= us-gaap_MinimumMember		 3.50quad_DebtInstrumentCovenantComplianceRatioofInterestCoverage
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
Covenant compliance net worth threshold 802,400,000quad_DebtInstrumentCovenantComplianceCalculatedNetWorthThreshold
/ us-gaap_RangeAxis
= us-gaap_MinimumMember		 802,400,000quad_DebtInstrumentCovenantComplianceCalculatedNetWorthThreshold
/ us-gaap_RangeAxis
= us-gaap_MinimumMember
Financing Agreement, April 2014 [Member]    
Debt Instrument [Line Items]    
Covenant compliance maximum annual dividend payment $ 120,000,000quad_DebtInstrumentCovenantCompliancePaymentlimitationstobeimposediftotalleverageratioexceedsthreshold
/ us-gaap_CreditFacilityAxis
= quad_FinancingAgreementApril2014Member		  
Financing Agreement, April 2014 [Member] | Maximum [Member]    
Debt Instrument [Line Items]    
Covenant compliance total leverage ratio 3.00quad_DebtInstrumentCovenantCompliancePaymentRestrictionsTotalLeverageRatio
/ us-gaap_CreditFacilityAxis
= quad_FinancingAgreementApril2014Member
/ us-gaap_RangeAxis
= us-gaap_MaximumMember		 3.00quad_DebtInstrumentCovenantCompliancePaymentRestrictionsTotalLeverageRatio
/ us-gaap_CreditFacilityAxis
= quad_FinancingAgreementApril2014Member
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
Covenant compliance senior unsecured leverage ratio   3.00quad_DebtInstrumentCovenantCompliancePaymentRestrictionsonUnsecuredDebtSeniorSecuredLeverageRatio
/ us-gaap_CreditFacilityAxis
= quad_FinancingAgreementApril2014Member
/ us-gaap_RangeAxis
= us-gaap_MaximumMember
Covenant compliance unsecured total leverage ratio   3.50quad_DebtInstrumentCovenantCompliancePaymentRestrictionsonUnsecuredDebtTotalLeverageRatio
/ us-gaap_CreditFacilityAxis
= quad_FinancingAgreementApril2014Member
/ us-gaap_RangeAxis
= us-gaap_MaximumMember