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善意和购买无形资产(Purchased Intangible Assets) (Details)

v2.4.1.9
善意和购买无形资产(Purchased Intangible Assets) (Details) (USD $)
3 Months Ended 6 Months Ended 12个月结束了
2014年12月31日
2013年12月31日
2014年12月31日
2013年12月31日
君。2014年30日
购买无形资产的组件
Gross Carrying Amount $ 291,479,000us-gaap_FiniteLivedIntangibleAssetsGross $ 291,479,000us-gaap_FiniteLivedIntangibleAssetsGross 291,479,000us-gaap_FiniteLivedIntangibleAssetsGross
Accumulated Amortization and Impairment 271,928,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization 271,928,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization 263,782,000.us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
全部的 19,551,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET. 19,551,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET. 27,697,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
Intangible assets, amortization expense 400,000.US-GAAP_AMORTIZIONOOFINTANGIBLEASSETS. 3,900,000.US-GAAP_AMORTIZIONOOFINTANGIBLEASSETS. 8,100,000US-GAAP_AMORTIZIONOOFINTANGIBLEASSETS. 8,400,000.US-GAAP_AMORTIZIONOOFINTANGIBLEASSETS.
Existing technology
购买无形资产的组件
Gross Carrying Amount 141,659,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 141,659,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 141,659,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember
Accumulated Amortization and Impairment 130,671,000.us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 130,671,000.us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 126,567,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember
全部的 10,988,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 10,988,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember		 15,092,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_ExistingTechnologyMember
现有技术|最低限度
购买无形资产的组件
有用的生活系列 4 years 4 years
现有技术|最大
购买无形资产的组件
有用的生活系列 7 years 7 years
专利
购买无形资产的组件
Gross Carrying Amount 57,648,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 57,648,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 57,648,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember
Accumulated Amortization and Impairment 55,698,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 55,698,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 54,398,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember
全部的 1,950,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 1,950,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember		 3,250,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PatentsMember
专利|最低限度
购买无形资产的组件
有用的生活系列 6年 6年
专利|最大
购买无形资产的组件
有用的生活系列 13 years 13 years
商标名称/商标
购买无形资产的组件
Gross Carrying Amount 19,893,000.us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 19,893,000.us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 19,893,000.us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember
Accumulated Amortization and Impairment 18,177,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 18,177,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 17,427,000.us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember
全部的 1,716,000.US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 1,716,000.US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember		 2,466,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_TradeNameTrademarkMember
商标名称/商标| Minimum
购买无形资产的组件
有用的生活系列 4 years 4 years
商标名称/商标| Maximum
购买无形资产的组件
有用的生活系列 10 years 10 years
Customer relationships
购买无形资产的组件
Gross Carrying Amount 54,680,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 54,680,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 54,680,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
Accumulated Amortization and Impairment 50,357,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 50,357,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 48,915,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
全部的 4,323,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 4,323,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember		 5,765,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_CustomerRelationshipsMember
客户关系|最低限度
购买无形资产的组件
有用的生活系列 6年 6年
客户关系|最大
购买无形资产的组件
有用的生活系列 7 years 7 years
Other
购买无形资产的组件
Gross Carrying Amount 17,599,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 17,599,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 17,599,000us-gaap_FiniteLivedIntangibleAssetsGross
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember
Accumulated Amortization and Impairment 17,025,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 17,025,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 16,475,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember
全部的 $ 574,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 $ 574,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember		 1,124,000US-GAAP_FINITELIDIDINTANGIBLEASSETSNET.
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= klac_OtherIntangibleMember
其他|最低限度
购买无形资产的组件
有用的生活系列 0年 0年
其他|最大
购买无形资产的组件
有用的生活系列 1年 1年
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