1012 - Disclosure - Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 0912 - Disclosure - Comprehensive Income (Tables) link:presentationLink link:calculationLink link:definitionLink 0612 - Disclosure - Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 1018 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink 0618 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 1015 - Disclosure - Credit Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 0801 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 1004 - Disclosure - Acquisition (Details) link:presentationLink link:calculationLink link:definitionLink 1011 - Disclosure - Shareholders Equity (Details) link:presentationLink link:calculationLink link:definitionLink 1014 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 1009 - Disclosure - Employee Benefit Plan (Details) link:presentationLink link:calculationLink link:definitionLink 1017 - Disclosure - Segments (Details) link:presentationLink link:calculationLink link:definitionLink 0917 - Disclosure - Segments (Tables) link:presentationLink link:calculationLink link:definitionLink 1016 - Disclosure - Non Operating Income (Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 0916 - Disclosure - Non Operating Income (Expense) (Table) link:presentationLink link:calculationLink link:definitionLink 1013 - Disclosure - Net Income Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 0913 - Disclosure - Net Income Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 1010 - Disclosure - Restructuring Charges (Details) link:presentationLink link:calculationLink link:definitionLink 0910 - Disclosure - Restructuring Charges (Tables) link:presentationLink link:calculationLink link:definitionLink 1008 - Disclosure - Stock Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 0908 - Disclosure - Stock Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 1007 - Disclosure - Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 0907 - Disclosure - Accrued Expenses (Table) link:presentationLink link:calculationLink link:definitionLink 1006 - Disclosure - Other Assets (Details) link:presentationLink link:calculationLink link:definitionLink 0906 - Disclosure - Other Assets (Table) link:presentationLink link:calculationLink link:definitionLink 1005 - Disclosure - Goodwill and Purchased and Other Intangibles (Details) link:presentationLink link:calculationLink link:definitionLink 0905 - Disclosure - Goodwill and Purchased and Other Intangibles (Tables) link:presentationLink link:calculationLink link:definitionLink 1003 - Disclosure - Financial Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 0903 - Disclosure - Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 1002 - Disclosure - Cash, Cash Equivalents and Short-term Investments (Details) link:presentationLink link:calculationLink link:definitionLink 0902 - Disclosure - Cash, Cash Equivalents and Short Term Investments (Table) link:presentationLink link:calculationLink link:definitionLink 0604 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 0602 - Disclosure - Cash, Cash Equivalents and Short Term Investments link:presentationLink link:calculationLink link:definitionLink 011 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 03 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 01 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 02 - Statement - Condensed Consolidated Statements of Income link:presentationLink link:calculationLink link:definitionLink 0617 - Disclosure - Segments link:presentationLink link:calculationLink link:definitionLink 0608 - Disclosure - Stock Based Compensation link:presentationLink link:calculationLink link:definitionLink 0611 - Disclosure - Stockholders Equity link:presentationLink link:calculationLink link:definitionLink 0616 - Disclosure - Non Operating Income (Expense) link:presentationLink link:calculationLink link:definitionLink 0615 - Disclosure - Credit Agreement link:presentationLink link:calculationLink link:definitionLink 0614 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 0613 - Disclosure - Net Income Per Share link:presentationLink link:calculationLink link:definitionLink 0610 - Disclosure - Restructuring Charges link:presentationLink link:calculationLink link:definitionLink 0609 - Disclosure - Employee Benefit Plan link:presentationLink link:calculationLink link:definitionLink 0607 - Disclosure - Accrued Expenses link:presentationLink link:calculationLink link:definitionLink 0606 - Disclosure - Other Assets link:presentationLink link:calculationLink link:definitionLink 0605 - Disclosure - Goodwill and Purchased and Other Intangibles link:presentationLink link:calculationLink link:definitionLink 0603 - Disclosure - Financial Instruments link:presentationLink link:calculationLink link:definitionLink 0601 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 00 - Document - Document and Company Information link:presentationLink link:calculationLink link:definitionLink