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Disclosure - Debt - Carrying amount of notes and interest expense (Details) link:presentationLink link:calculationLink link:definitionLink 40901 - Disclosure - Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 00090 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 00105 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 10101 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 10201 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 10301 - Disclosure - Fair Value of Financial Instruments link:presentationLink link:calculationLink link:definitionLink 10401 - Disclosure - Derivative Financial Instruments link:presentationLink link:calculationLink link:definitionLink 10501 - Disclosure - Balance Sheet Details link:presentationLink link:calculationLink link:definitionLink 10601 - 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Disclosure - Stockholders' Equity - Reclassified from AOCI (Details) link:presentationLink link:calculationLink link:definitionLink 41001 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 41101 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink