1001 - Document - Document and Entity Information
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1003 - Statement - Income Statements
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1004 - Statement - Comprehensive Income Statements
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1005 - Statement - Comprehensive Income Statements (Parenthetical)
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1006 - Statement - Balance Sheets
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1007 - Statement - Balance Sheets (Parenthetical)
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1008 - Statement - Cash Flows Statements
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1009 - Statement - Stockholders' Equity Statements
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1010 - Disclosure - Accounting Policies
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1011 - Disclosure - Earnings Per Share
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1012 - Disclosure - Other Income (Expense)
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1013 - Disclosure - Investments
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1014 - Disclosure - Derivatives
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1015 - Disclosure - Fair Value Measurements
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1016 - Disclosure - Inventories
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1017 - Disclosure - Property and Equipment
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1018 - Disclosure - Business Combinations
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1019 - Disclosure - Goodwill
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1020 - Disclosure - Intangible Assets
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1021 - Disclosure - Debt
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1022 - Disclosure - Income Taxes
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1023 - Disclosure - Unearned Revenue
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1024 - Disclosure - Other Long-Term Liabilities
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1025 - Disclosure - Commitments and Guarantees
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1026 - Disclosure - Contingencies
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1027 - Disclosure - Stockholders' Equity
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1028 - Disclosure - Other Comprehensive Income (Loss)
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1029 - Disclosure - Employee Stock And Savings Plans
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1030 - Disclosure - Segment Information and Geographic Data
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1031 - Disclosure - Quarterly Information (Unaudited)
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1032 - Disclosure - Accounting Policies (Policies)
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1033 - Disclosure - Accounting Policies (Tables)
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1034 - Disclosure - Earnings Per Share (Tables)
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1035 - Disclosure - Other Income (Expense) (Tables)
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1036 - Disclosure - Investments (Tables)
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1037 - Disclosure - Derivatives (Tables)
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1038 - Disclosure - Fair Value Measurements (Tables)
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1039 - Disclosure - Inventories (Tables)
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1040 - Disclosure - Property and Equipment (Tables)
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1041 - Disclosure - Intangible Assets (Tables)
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1042 - Disclosure - Goodwill (Tables)
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1043 - Disclosure - Debt (Tables)
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1044 - Disclosure - Income Taxes (Tables)
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1045 - Disclosure - Unearned Revenue (Tables)
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1046 - Disclosure - Other Long-Term Liabilities (Tables)
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1047 - Disclosure - Commitments and Guarantees (Tables)
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1048 - Disclosure - Stockholders' Equity (Tables)
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1049 - Disclosure - Other Comprehensive Income (Loss) (Tables)
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1050 - Disclosure - Employee Stock And Savings Plans (Tables)
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1051 - Disclosure - Segment Information and Geographic Data (Tables)
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1052 - Disclosure - Quarterly Information (Unaudited) (Tables)
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1053 - Disclosure - Accounting Policies - Additional Information (Detail)
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1054 - Disclosure - Allowance for Doubtful Accounts (Detail)
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1055 - Disclosure - Basic and Diluted Earnings Per Share (Detail)
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1056 - Disclosure - Components of Other Income (Expense) (Detail)
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1057 - Disclosure - Net Recognized Gains (Losses) on Investments (Detail)
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1058 - Disclosure - Investment Components, Including Associated Derivatives (Detail)
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1059 - Disclosure - Unrealized Loss Position Investments (Detail)
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1060 - Disclosure - Investments - Additional Information (Detail)
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1061 - Disclosure - Debt Investment Maturities (Detail)
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1062 - Disclosure - Derivatives - Additional Information (Detail)
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1063 - Disclosure - Fair Values of Derivative Instruments (Detail)
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1064 - Disclosure - Gains (Losses) on Fair Value Hedges and Related Hedged Items (Detail)
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1065 - Disclosure - Gains (Losses) Related to Cash Flow Hedges (Detail)
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1066 - Disclosure - Gains (Losses) Related to Cash Flow Hedges (Parenthetical) (Detail)
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1067 - Disclosure - Non-Designated Derivative Gains (Losses) (Detail)
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1068 - Disclosure - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail)
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1069 - Disclosure - Reconciliation of Total Assets Measured at Fair Value on Recurring Basis to Balance Sheet Presentation (Detail)
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1070 - Disclosure - Components of Inventories (Detail)
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1071 - Disclosure - Components of Property and Equipment (Detail)
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1072 - Disclosure - Property and Equipment - Additional Information (Detail)
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1073 - Disclosure - Business Combinations - Additional Information (Detail)
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1074 - Disclosure - Acquired Intangible Assets (Detail)
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1075 - Disclosure - Carrying Amount of Goodwill (Detail)
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1076 - Disclosure - Goodwill - Additional Information (Detail)
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1077 - Disclosure - Finite-Lived Intangible Assets (Detail)
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1078 - Disclosure - Finite-Lived Intangible Assets (Parenthetical) (Detail)
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1079 - Disclosure - Intangible Assets Acquired (Detail)
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1080 - Disclosure - Intangible Assets - Additional Information (Detail)
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1081 - Disclosure - Estimated Future Amortization Expense Related to Intangible Assets (Detail)
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1082 - Disclosure - Debt - Additional Information (Detail)
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1083 - Disclosure - Long-term Debt (Detail)
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1084 - Disclosure - Long-term Debt (Parenthetical) (Detail)
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1085 - Disclosure - Maturities of Long-term Debt (Detail)
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1086 - Disclosure - Provision for Income Taxes (Detail)
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1087 - Disclosure - Income Before Income Taxes (Detail)
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1088 - Disclosure - Difference Between Income Taxes Computed at Federal Statutory Rate and Provision for Income Taxes (Detail)
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1089 - Disclosure - Income Taxes - Additional Information (Detail)
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1090 - Disclosure - Deferred Income Tax Assets and Liabilities (Detail)
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1091 - Disclosure - Changes in Unrecognized Tax Benefits (Detail)
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1092 - Disclosure - Income Taxes - Additional Information Regarding Examinations (Detail)
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1093 - Disclosure - Components of Unearned Revenue (Detail)
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1094 - Disclosure - Components of Unearned Revenue (Parenthetical) (Detail)
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1095 - Disclosure - Unearned Revenue by Segment (Detail)
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1096 - Disclosure - Other Long-Term Liabilities (Detail)
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1097 - Disclosure - Commitments And Guarantees - Additional Information (Detail)
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1098 - Disclosure - Future Minimum Rental Commitments Under Non-cancellable Operating Leases (Detail)
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1099 - Disclosure - Contingencies - Additional Information (Detail)
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1100 - Disclosure - Shares of Common Stock Outstanding (Detail)
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1101 - Disclosure - Stockholders' Equity - Additional Information (Detail)
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1102 - Disclosure - Share Repurchases (Detail)
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1103 - Disclosure - Dividends Declared (Detail)
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1104 - Disclosure - Other Comprehensive Income (Loss) and Related Income Tax Effects (Detail)
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1105 - Disclosure - Other Comprehensive Income (Loss) and Related Income Tax Effects (Parenthetical) (Detail)
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1106 - Disclosure - Accumulated Other Comprehensive Income (Detail)
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1107 - Disclosure - Employee Stock and Savings Plans - Additional Information (Detail)
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1108 - Disclosure - Stock-Based Compensation Expense and Related Income Tax Benefits (Detail)
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1109 - Disclosure - Assumptions Used in Estimating Fair Value of Award Grants (Detail)
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1110 - Disclosure - Stock Plan Activity (Detail)
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1111 - Disclosure - Employee Stock Options Outstanding (Detail)
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1112 - Disclosure - Stock Option Exercise Activity (Detail)
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1113 - Disclosure - Employee Purchased Shares (Detail)
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1114 - Disclosure - Segment Information and Geographic Data - Additional Information (Detail)
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1115 - Disclosure - Segment Revenue and Operating Income (Loss) (Detail)
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1116 - Disclosure - Significant Reconciling Items (Detail)
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1117 - Disclosure - Significant Reconciling Items (Parenthetical) (Detail)
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1118 - Disclosure - Revenue Classified by Major Geographic Areas (Detail)
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1119 - Disclosure - Revenue Classified by Significant Product and Service Offerings (Detail)
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1120 - Disclosure - Long-Lived Assets, Excluding Financial Instruments and Tax Assets, Classified by Location of Controlling Statutory Company (Detail)
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1121 - Disclosure - Quarterly Information (Unaudited) (Detail)
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1122 - Disclosure - Quarterly Information (Unaudited) (Parenthetical) (Detail)
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