XML 80 R60.htm IDEA: XBRL DOCUMENT v2.4.1.9
Other Noncurrent Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Mar. 31, 2014
Other Liabilities [Line Items]      
Benefit plan liabilities $ 210,012us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent $ 229,963us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent $ 196,753us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
Noncurrent tax liabilities 169,843mat_TaxLiabilitiesNoncurrent 171,181mat_TaxLiabilitiesNoncurrent 143,191mat_TaxLiabilitiesNoncurrent
Other 165,583us-gaap_OtherAccruedLiabilitiesNoncurrent 182,882us-gaap_OtherAccruedLiabilitiesNoncurrent 159,546us-gaap_OtherAccruedLiabilitiesNoncurrent
Total other noncurrent liabilities $ 545,438us-gaap_OtherLiabilitiesNoncurrent $ 584,026us-gaap_OtherLiabilitiesNoncurrent $ 499,490us-gaap_OtherLiabilitiesNoncurrent