Equity [Abstract]
Accumulated Other Comprehensive Income, Net of Taxes [Abstract]
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Net unrealized gains on available-for-sale securities:
Available-for-sale Securities, Gross Unrealized Gain (Loss) [Abstract]
Unrealized gains on available-for-sale securities
Unrealized Gains on Available for Sale Securities
This item represents the gross unrealized gains for securities which are categorized neither as held-to-maturity nor trading securities. Such gross unrealized gains are the excess of the fair value of the Available-for-sale Securities over their carrying value as of the reporting date. Such gross unrealized gains are included in other comprehensive income in the statement of shareholders' equity, unless the Available-for-sale Security is designated as a hedge.
Unrealized losses on available-for-sale securities
Unrealized Losses on Available for Sale Securities
This item represents the gross unrealized losses for securities which are categorized neither as held-to-maturity nor trading securities. Such gross unrealized losses are the excess of the carrying value of the Available-for-sale Securities over their fair value as of the reporting date. Such gross unrealized losses are included in other comprehensive income in the statement of shareholders' equity, unless the Available-for-sale Security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis.
Total net unrealized gains on available-for-sale securities
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
Net unrealized gains on derivative instruments designated as hedging instruments
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
Cumulative foreign currency translation adjustments
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax
Total accumulated other comprehensive income, net of taxes
Accumulated Other Comprehensive Income (Loss), Net of Tax
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table]
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table]
Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Axis]
Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Axis]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]
Stock Options [Member]
Stock Options [Member]
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan [Member]
Employee Stock Purchase Plan
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Valuation Assumptions Expected Life (In Years)
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
From
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term, Minimum
To
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term, Maximum
Valuation Assumptions Volatility
Valuation Assumptions Volatility Range [Abstract]
Valuation Assumptions Volatility Range.
From
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
To
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
Valuation Assumptions Risk Free Interest Rate Range
Valuation Assumptions Risk Free Interest Rate Range [Abstract]
Valuation Assumptions Risk Free Interest Rate Range.
From
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
To
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Award Type and Plan Name [Axis]
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Award Type and Plan Name [Axis]
Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name
Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name [Domain]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options outstanding [Abstract]
Stock Options Outstanding Abstract
Stock Options Outstanding.
Number of shares outstanding
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
Number of shares vested and expected to vest
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Number of shares exercisable
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Options outstanding weighted average exercise price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Options vested and expected to vest weighted average exercise price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Options exercisable weighted average exercise price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Options outstanding weighted average remaining contractual life
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Options vested and expected to vest weighted average remaining contractual life
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Options exercisable weighted average remaining contractual life
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Options outstanding aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
Options vested and expected to vest aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Options exercisable aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Statement, Business Segments [Axis]
Statement, Business Segments [Axis]
Segment [Domain]
Segment [Domain]
Creative and Interactive Solutions [Member]
Reportable Segment [Member]
Digital Media Solutions [Member]
Digital Media Solutions [Member]
Digital media solutions.
Knowledge Worker [Member]
Knowledge Worker [Member]
Knowledge Worker.
Enterprise [Member]
Enterprise [Member]
Enterprise Member
Omniture [Member]
Acquired Company [Member]
Acquired Company Member - Omniture [Member].
Print And Publishing [Member]
Print And Publishing [Member]
Print and Publishing.
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Segment Reporting [Abstract]
Segment Reporting Information, Additional Information [Abstract]
Revenue
Revenues
Cost of revenue
Cost of Revenue
Gross profit
Gross Profit
Gross profit as a percentage of revenue
Gross profit as a percentage of revenue
Gross profit as a percentage of revenue.
Payables and Accruals [Abstract]
Accrued Expenses
Schedule of Accrued Liabilities [Table Text Block]
Other Income and Expenses [Abstract]
NON-OPERATING INCOME (EXPENSE)
Other Income and Other Expense Disclosure [Text Block]
Earnings Per Share [Abstract]
Net Income Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Restructuring and Related Activities [Abstract]
Summary of Restructuring Plans
Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
STOCK-BASED COMPENSATION
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
SEGMENTS
Segment Reporting Disclosure [Text Block]
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Finite-Lived Intangible Assets by Major Class [Table]
Schedule of Finite-Lived Intangible Assets by Major Class [Table]
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Purchased Technology [Member]
Purchased Technology [Member]
Purchased Technology.
Total other intangible assets [Member]
Total other intangible assets [Member]
Total other intangible assets.
Customer contracts and relationships [Member]
Customer Contracts [Member]
Trademarks [Member]
Trademarks [Member]
Localization [Member]
Localization [Member]
Localization.
Other intangibles [Member]
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Purchased and other intangible assets [Abstract]
Finite-Lived Intangible Assets [Abstract]
Cost
Finite-Lived Intangible Assets, Gross
Accumulated Amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Net
Finite-Lived Intangible Assets, Net
Non-Operating Income (Expense)
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
Business Combinations [Abstract]
ACQUISITIONS
Business Combination Disclosure [Text Block]
Schedule of Restructuring and Related Costs [Table]
Schedule of Restructuring and Related Costs [Table]
Restructuring Plan 2009 [Member]
Business Restructuring Reserves [Member]
Restructuring Plan 2008 [Member]
Parent Restructuring Activities [Member]
Parent Restructuring Activities - Restructuring Plan 2008 [Member].
Macromedia [Member]
Restructuring Charges [Member]
Restructuring Cost and Reserve [Axis]
Restructuring Cost and Reserve [Axis]
Type of Restructuring
Type of Restructuring [Domain]
Contract Termination [Member]
Contract Termination [Member]
Cost of Closing Redundant Facilities [Member]
Facility Closing [Member]
Termination Benefits [Member]
Employee Severance [Member]
Other [Member]
Other Restructuring Charges [Member]
Other Restructuring Charges.
Termination Benefits Cost of Closing Redundant Facilities and Contract Terminations [Member]
Termination benefits cost of closing redundant facilities and contract terminations.
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Summary of Restructuring Plans [Roll Forward]
Restructuring Reserve [Roll Forward]
Beginning Accrued Restructuring Charges
Restructuring Reserve
Costs incurred
Restructuring and Related Cost, Incurred Cost
Cash Payments
Restructuring Reserve, Settled with Cash
Other adjustments
Restructuring Reserve, Translation and Other Adjustment
Ending Accrued Restructuring Charges
Restructuring Charges (Numeric) [Abstract]
Restructuring Charges [Abstract]
Acquisition date
Business Acquisition, Effective Date of Acquisition
Total restructuring costs incurred to date
Restructuring and Related Cost, Cost Incurred to Date
Total restructuring costs expected to be incurred for closing redundant facilities
Restructuring and Related Cost, Expected Cost
Accrued restructuring, current
Restructuring Reserve, Current
Accrued restructuring, non-current
Restructuring Reserve, Noncurrent
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]
Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]
Hedging Designation [Axis]
Hedging Designation [Domain]
Hedging Designation [Domain]
Derivatives designated as hedging instruments [Member]
Designated as Hedging Instrument [Member]
Derivatives not designated as hedging instruments [Member]
Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) by Hedging Relationship [Axis]
Hedging Relationship [Domain]
Hedging Relationship [Domain]
Cash Flow Hedging [Member]
Derivative Instrument Risk [Axis]
Derivative Instrument Risk [Axis]
Derivative Contract Type [Domain]
Derivative Contract Type [Domain]
Foreign Exchange Option Contracts [Member]
Foreign Exchange Option [Member]
Foreign Exchange Forward Contracts [Member]
Foreign Exchange Forward [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Derivatives in cash flow hedging relationships [Abstract]
Cash Flow Hedges Derivative Instruments at Fair Value, Net [Abstract]
Net gain (loss) recognized in OCI, net of tax
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net
Net gain (loss) reclassified from accumulated OCI into income, net of tax
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net
Net gain (loss) recognized in income
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net
Derivatives not designated as hedging relationships [Abstract]
Other Derivatives Not Designated as Hedging Instruments at Fair Value, Net, Total [Abstract]
Net gain (loss) recognized in income
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
Income Tax Disclosure [Abstract]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table]
Reasonably Possible Significant Change in Unrecognized Tax Benefits by Item [Axis]
Reasonably Possible Significant Change in Unrecognized Tax Benefits by Item [Axis]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Estimated potential decreases in underlying unrecognized tax benefits, minimum
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Lower Bound
Estimated potential decreases in underlying unrecognized tax benefits, maximum
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Upper Bound
Fair Value Disclosures [Abstract]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Table]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Table]
Fair Value by Measurement Frequency [Axis]
Fair Value, Measurement Frequency [Domain]
Fair Value, Measurements, Recurring [Member]
Fair Value, Hierarchy [Axis]
Fair Value, Hierarchy [Axis]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Inputs, Level 1 [Member]
Significant Other Observable Inputs (Level 2)
Fair Value, Inputs, Level 2 [Member]
Significant Unobservable Inputs (Level 3)
Fair Value, Inputs, Level 3 [Member]
Fair Value, Option, Qualitative Disclosures Related to Election, by Eligible Item or Group [Axis]
Fair Value, Option, Qualitative Disclosures Related to Election, by Eligible Item or Group [Axis]
Fair Value, Option, Eligible Item or Group [Domain]
Fair Value, Option, Eligible Item or Group [Domain]
Commercial paper [Member]
Commercial Paper [Member]
Corporate bonds and commercial paper [Member]
Corporate Bonds And Commerical Paper [Member]
Corporate bonds and commerical paper.
Foreign government securities [Member]
Foreign Government Debt Securities [Member]
Money market mutual funds and repurchase agreements [Member]
Money Market Mutual Funds and Repurchase Agreements [Member]
Money market mutual funds and repurchase agreements.
Marketable equity securities [Member]
Equity Securities [Member]
Municipal securities [Member]
Municipal Notes [Member]
Time deposits [Member]
Bank Time Deposits [Member]
U.S. agency securities [Member]
US Government Agencies Debt Securities [Member]
U.S. Treasury securities [Member]
US Treasury Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Transfers from Level 1 to Level 2
Fair Value, Level 1 to level 2 Transfers, Amount
Transfers from Level 2 to Level 1
Fair Value, Level 2 to level 1 Transfers, Amount
Assets:
Assets, Fair Value Disclosure [Abstract]
Cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
Short-term investments
Available-for-sale Securities, Fair Value Disclosure
Foreign currency derivatives
Foreign Currency Contract, Asset, Fair Value Disclosure
Deferred compensation plan assets
Other Assets, Fair Value Disclosure
Total assets
Assets, Fair Value Disclosure
Liabilities:
Liabilities, Fair Value Disclosure [Abstract]
Foreign currency derivatives
Foreign Currency Contracts, Liability, Fair Value Disclosure
Total liabilities
Liabilities, Fair Value Disclosure
Other than Temporary Impairment Losses, Investments [Abstract]
Other than Temporary Impairment Losses, Investments [Abstract]
Direct cost method investments other-than-temporarily impaired
Other than Temporary Impairment Losses, Investments
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES
Commitments and Contingencies Disclosure [Text Block]
Financial assets and liabilities at fair value on a recurring basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Subsequent Events [Abstract]
Subsequent Event [Table]
Subsequent Event [Table]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Series of individually immaterial asset acquisitions and business combinations [Member]
Series of individually immaterial asset acquisitions and business combinations [Member] [Domain]
Series of individually immaterial asset acquisitions and business combinations
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Number of asset acquisitions acquired
Number of asset acquisitions acquired
Number of businesses acquired
Number of Businesses Acquired
Aggregate purchase consideration
Subsequent Event, Amount
Net income
Net Income (Loss) Attributable to Parent
Shares used to compute basic net income per share
Weighted Average Number of Shares Outstanding, Basic
Dilutive potential common shares:
Dilutive Securities, Effect on Basic Earnings Per Share [Abstract]
Unvested restricted stock and performance share awards
Unvested restricted stock and performance share awards
Unvested restricted stock and performance share awards.
Stock options
Incremental Common Shares Attributable to Share-based Payment Arrangements
Shares used to compute diluted net income per share
Weighted Average Number of Shares Outstanding, Diluted
Basic net income per share
Earnings Per Share, Basic
Diluted net income per share
Earnings Per Share, Diluted
Net Income Per Share (Numeric) [Abstract]
Earnings Per Share, Diluted, Other Disclosures [Abstract]
Common stock with exercise prices greater than average fair market value
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Average fair market value
Average Fair Market Value
Average fair market value.
Cash, Cash Equivalents, and Short Term Investments Disclosure [Abstract]
Cash, Cash Equivalents, and Short Term Investments Disclosure [Abstract]
Cash Cash Equivalents and Short term Investments text block
Schedule of Cash, Cash Equivalents and Short-term Investments [Table Text Block]
Fair Value and Gross Unrealized Losses Related to Available-For-Sale Securities
Available-for-sale Securities [Table Text Block]
Cost and Estimated Fair Value of Debt Securities
Investments Classified by Contractual Maturity Date [Table Text Block]
Stock Option Activity [Rollforward]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Beginning outstanding balance
Granted, Shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Exercised, Shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Cancelled, Shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
Increase due to acquisition, Shares
Due To Acquisition
The quantity of shares issuable on stock options or awards brought over as a result of an acquisition.
Ending outstanding balance
Fair Value of Derivative Instruments
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Effect of Derivative Instruments as Designated Cash Flow Hedges and Not Designated as Hedges
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]
Amortized cost and Estimated Fair Value of Short-term fixed Income Securities [Abstract]
Available-for-sale Securities, Debt Maturities [Abstract]
Due within one year, Amortized Cost
Available-for-sale Securities, Debt Maturities, within One Year, Amortized Cost Basis
Due between one and two years, Amortized Cost
Due With in Two Years Amortized Cost
Due With in Two Years Amortized Cost.
Due between two and three years, Amortized Cost
Due With in Three Years Amortized Cost
Due With in Three Years Amortized Cost.
Due after three years, Amortized Cost
Due After Three Years Amortized Cost
Due After Three Years Amortized Cost.
Total, Amortized Cost
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis
Due within one year, Estimated Fair value
Available-for-sale Securities, Debt Maturities, within One Year, Fair Value
Due between one and two years, Estimated Fair value
Due within two years, Estimated Fair value
Due within two years Estimated Fair value.
Due between two and three years, Estimated Fair value
Due within three years Estimated Fair value
Due within three years Estimated Fair value
Due after three years, Estimated Fair value
Due after three years, Estimated Fair value
Due after three years Estimated Fair value.
Total, Estimated Fair value
Available-for-sale Securities, Debt Securities
Goodwill
Goodwill
Amortization expense related to purchased and other intangible assets
Finite-Lived Intangible Assets, Amortization Expense
Amortization expense included in cost of sales
Cost of Goods Sold, Amortization
Interest and other income (expense), net:
Investment Income, Net [Abstract]
Interest income
Investment Income, Interest
Foreign exchange gains (losses)
Foreign Currency Transaction Gain (Loss), before Tax
Realized gains on fixed income investment
Available-for-sale Securities, Gross Realized Gains
Realized losses on fixed income investment
Available-for-sale Securities, Gross Realized Losses
Other
Other Nonoperating Income (Expense)
Interest and other income (expense), net
Other Nonoperating Income
Interest expense
Interest Expense
Investment gains (losses), net:
Gain (Loss) on Investments [Abstract]
Realized investment gains
Realized investment gains
Realized investment gains.
Unrealized investment gains
Unrealized investment gains
Unrealized investment gains.
Realized investment losses
Realized investment losses
Realized investment losses.
Unrealized investment losses
Unrealized investment losses
Unrealized investment losses.
Investment gains (losses), net
Gain (Loss) on Investments
Total non-operating income (expense), net
Nonoperating Income (Expense)
SUBSEQUENT EVENTS
Subsequent Events [Text Block]
Gross liability for unrecognized tax benefits exclusive of interest and penalties
Unrecognized Tax Benefits
Total unrecognized tax benefits recognized in future
Unrecognized Tax Benefits that Would Impact Effective Tax Rate
Estimated federal benefit related to future tax returns
Current Federal Tax Expense (Benefit)
Combined amount of accrued interest and penalties related to tax positions
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
Income Tax Examination [Table]
Income Tax Authority [Axis]
Income Tax Authority [Domain]
Income Tax Examination [Line Items]
Fiscal years covered under income tax examination
Income Tax Examination, Year(s) under Examination
Accrued tax and interest for income tax examination
Income Tax Examination, Liability Recorded
Amount reclassifed to short-term taxes payable for income tax examination
Amount reclassifed to taxes payable for income tax examination
Amount reclassifed to taxes payable for income tax examination
Decrease in deferred tax assets for income tax examination
Decrease in deferred tax assets for income tax examination
Accrued Expense [Abstract]
Accrued Expense [Abstract]
Accrued Expenses.
Accrued compensation and benefits
Employee-related Liabilities, Current
Sales and marketing allowances
Sales and marketing allowances
Sales and marketing allowances.
Accrued corporate marketing
Accrued Marketing Costs, Current
Taxes payable
Sales and Excise Tax Payable, Current
Royalties payble
Accrued Royalties, Current
Accrued interest expense
Interest Payable, Current
Other
Other Accrued Liabilities, Current
Accrued expenses
Accrued Liabilities, Current
Other Assets, Noncurrent Disclosure [Abstract]
Other Assets
Schedule of Other Assets, Noncurrent [Table Text Block]
Comprehensive Income (Loss) [Abstract]
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Other comprehensive income (loss):
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Available-for-sale securities:
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax [Abstract]
Unrealized gain (losses) on available-for-sale securities
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax
Reclassification adjustment for gains on available-for-sale securities recognized during the period
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax
Subtotal available-for-sale securities
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
Derivatives designated as hedging instruments:
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax [Abstract]
Unrealized gains on derivative instruments
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
Reclassification adjustment for gains on derivative instruments recognized during the period
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax
Subtotal derivatives designated as hedging instruments
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax
Foreign currency translation adjustments
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Other comprehensive income (loss)
Other Comprehensive Income (Loss), Net of Tax
Total comprehensive income, net of taxes
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Debt Disclosure [Abstract]
DEBT
Debt Disclosure [Text Block]
Stock Repurchase Programs (Numeric) [Abstract]
Stockholders' Equity Note [Abstract]
Statement [Table]
Statement [Table]
Repurchase of Equity [Member]
Statement [Line Items]
Board Authorization to repurchase common stock
Stock Repurchase Program, Authorized Amount
Structured Stock Repurchase Prepayments subsequent to amendment
Structured Stock Repurchase Prepayments Subsequent to Amendment
Structured stock repurchase prepayments subsequent to amendment.
Structured Stock Repurchase Prepayments Prior to Ammendment
Structured Stock Repurchase Prepayments Prior To Ammendment
Structured stock repurchase prepayments prior to ammendment.
Repurchased shares
Treasury Stock, Shares, Acquired
Repurchased Shares, Average Price
Treasury Stock Acquired, Average Cost Per Share
Up-front payments remaining
Up Front Payments Treasury Stock
Up-front payments treasury stock.
Amended stock repurchase program amount remaining
Stock Repurchase Program, Remaining Authorized Repurchase Amount
Assumptions Used to Value Option Grants
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Assumptions Used to Value Employee Stock Purchase Rights
Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block]
Stock Option Activity
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
Stock Options Outstanding
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding and Exercisable [Table Text Block]
Restricted Stock Unit Activity
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
Restricted Stock Units Outstanding
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Restricted Stock Units, Vested and Expected to Vest [Table Text Block]
Performance Share Activity 2011 Program
Schedule of Nonvested Performance-based Units Activity [Table Text Block]
Performance Share Activity Prior Years Programs
Performance Share Activity Prior Years Programs [Text Block]
Performance Share Activity Prior Years Programs.
Performance Shares Outstanding
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Performance-Based Units, Vested and Expected to Vest [Table Text Block]
Total Stock-Based Compensation Costs
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Derivatives, Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
Derivative, Fair Value, Net [Abstract]
Derivative, Fair Value, Net [Abstract]
Fair value asset derivatives
Derivative Asset, Fair Value, Gross Asset
Fair value liability derivatives
Derivative Liability, Fair Value, Gross Liability
Restricted Stock Unit [Member]
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangements by Share-based Payment Award, Program Name [Axis]
Share Based Compensation Arrangements By Share Based Payment Award Program Name [Axis]
Share-based Compensation Arrangements by Share-based Payment Award, Program Name [Axis]
Share-based Compensation Arrangements by Share-based Payment Award, Program Name
Share Based Compensation Arrangements By Share Based Payment Award Program Name [Domain]
Share-based Compensation Arrangements by Share-based Payment Award, Program Name [Domain]
Prior Year [Member]
Prior Year [Member]
Prior Year.
Performance shares & restricted stock units outstanding
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]
Number of shares outstanding
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Outstanding weighted average remaining contractual life (in years)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Term
Outstanding aggregate intrinsic value
Outstanding Intrinsic Value
Outstanding Intrinsic Value.
Number of shares vested and expected to vest
Vested And Expected To Vest Shares
Vested And Expected To Vest Shares.
Vested and expected to vest weighted average remaining contractual life (in years)
Vested And Expected To Vest Weighted Average Remaining Contractual Life
Vested And Expected To Vest Weighted Average Remaining Contractual Life.
Vested and expected to vest aggregate intrinsic value
Vested And Expected To Vest Intrinsic Value
Vested and expected to vest intrinsic value.
DERIVATIVES AND HEDGING ACTIVITIES
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Amortization Expense in Future Periods [Abstract]
Finite-Lived Intangible Assets, Future Amortization Expense [Abstract]
Remainder of 2011
Future Amortization Expense, Year One
2012
Future Amortization Expense, Year Two
2013
Future Amortization Expense, Year Three
2014
Future Amortization Expense, Year Four
2015
Future Amortization Expense, Year Five
Thereafter
Future Amortization Expense, after Year Five
Total expected amortization expense
Finite-Lived Intangible Assets, Future Amortization Expense
Accounting Policies [Abstract]
BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Basis of Presentation and Significant Accounting Policies [Text Block]
Retained Earnings
Retained Earnings Text Block
Retained earnings.
Comprehensive Income, Net of Taxes
Schedule of Comprehensive Income (Loss) [Table Text Block]
Accumulated Other Comprehensive Income, Net of Taxes
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Income Statement [Abstract]
Revenue:
Revenues [Abstract]
Products
Sales Revenue, Goods, Net
Subscription
Subscription Revenue
Services and support
Sales Revenue, Services, Net
Total revenue
Cost of revenue:
Cost of Revenue [Abstract]
Products
Cost of Goods Sold
Subscription
Cost of Goods Sold, Subscription
Services and support
Cost of Services
Total cost of revenue
Gross profit
Operating expenses:
Operating Expenses [Abstract]
Research and development
Research and Development Expense, Software (Excluding Acquired in Process Cost)
Sales and marketing
Selling and Marketing Expense
General and administrative
General and Administrative Expense
Restructuring charges
Restructuring Charges
Amortization of purchased intangibles
Amortization of Intangible Assets
Total operating expenses
Operating Expenses
Operating income
Operating Income (Loss)
Non-operating income (expense):
Nonoperating Income (Expense) [Abstract]
Interest and other income (expense), net
Investment gains (losses), net
Income before income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest
Provision for income taxes
Income Tax Expense (Benefit)
Net income
Basic net income per share
Shares used to compute basic net income per share
Diluted net income per share
Shares used to compute diluted net income per share
Property Subject to or Available for Operating Lease, by Major Property Class [Table]
Property Subject to or Available for Operating Lease, by Major Property Class [Table]
Property Subject to or Available for Operating Lease [Axis]
Property Subject to or Available for Operating Lease [Axis]
Property Subject to or Available for Operating Lease [Domain]
Property Subject to or Available for Operating Lease [Domain]
East and West Towers [Member]
Property Subject to Operating Lease [Member]
Almaden Tower [Member]
Almaden Tower [Member]
Almaden Tower.
Property Subject to or Available for Operating Lease [Line Items]
Property Subject to or Available for Operating Lease [Line Items]
Commitments and Contingencies (Numeric) [Abstract]
Commitments and Contingencies Numeric [Abstract]
Commitments and Contingencies Numeric.
Number of Corporate Headquarter Office Buildings
Number of Corporate Headquarter Office Buildings
Number of corporate headquarter office buildings.
Lease Renewal Extension Period
Lease Renewal Extension Period
Lease Renewal Extension Period.
Lease Renewal Option to Extend Period
Lease Renewal Option to Extend Period
Lease Renewal Option to Extend Period.
Standby letter of credit
Standby Letter of Credit
Standby letter of credit to secure a lower interest rate and reduce the number of covenants.
Lease Receivable Purchased
Investment in lease receivable
Investment in lease receivable.
Option to Purchase Buildings
Option to purchase buildings
Option to purchase the buildings.
Residual Value Guarantees
Residual Value Guarantees
Residual Value Guarantees.
Sale-leaseback agreement classified as a capital lease
Capital Lease Obligations
Sale-leaseback agreement period
Sale Leaseback Agreement, Leaseback Period
Sale Leaseback Agreement, Leaseback Period.
Residual Value Guarantees, recorded
Guarantor Obligations, Current Carrying Value
Number of companies involved in patent infringement suit
Loss Contingency, Parties Jointly and Severally Liable in Litigation
RESTRUCTURING CHARGES
Restructuring and Related Activities Disclosure [Text Block]
Purchased and other intangible assets
Schedule of Finite-Lived Intangible Assets by Major Class [Table Text Block]
Amortization expense in future periods
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
STOCKHOLDERS' EQUITY
Stockholders' Equity Note Disclosure [Text Block]
INCOME TAXES
Income Tax Disclosure [Text Block]
CASH, CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS
Cash, Cash Equivalents, and Short-term Investments [Text Block]
Statement of Financial Position [Abstract]
Assets:
Assets [Abstract]
Current assets:
Assets, Current [Abstract]
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Short-term investments
Short-term Investments
Trade receivables, net of allowances for doubtful accounts of $15,269 and $15,233, respectively
Accounts Receivable, Net, Current
Deferred income taxes
Deferred Tax Assets, Net, Current
Prepaid expenses and other current assets
Prepaid Expense and Other Assets, Current
Total current assets
Assets, Current
Property and equipment, net
Property, Plant and Equipment, Net
Purchased and other intangibles, net
Investment in lease receivable
Other assets
Other Assets, Noncurrent
Total assets
Assets
Liabilities and Stockholders' Equity
Liabilities and Equity [Abstract]
Current liabilities:
Liabilities, Current [Abstract]
Trade payables
Accounts Payable, Current
Accrued expenses
Capital lease obligations
Capital Lease Obligations, Current
Accrued restructuring
Income taxes payable
Accrued Income Taxes, Current
Deferred revenue
Deferred Revenue, Current
Total current liabilities
Liabilities, Current
Long-term liabilities:
Liabilities, Noncurrent [Abstract]
Debt and capital lease obligations
Long-term Debt and Capital Lease Obligations
Deferred revenue
Deferred Revenue, Noncurrent
Accrued restructuring
Income taxes payable
Accrued Income Taxes, Noncurrent
Deferred income taxes
Deferred Tax Liabilities, Noncurrent
Other liabilities
Other Liabilities, Noncurrent
Total liabilities
Liabilities
Stockholders' equity:
Stockholders' Equity Attributable to Parent [Abstract]
Preferred stock, $0.0001 par value; 2,000 shares authorized, none issued
Preferred Stock, Value, Issued
Common stock, $0.0001 par value; 900,000 shares authorized; 600,834 shares issued; 492,806 and 501,897 shares outstanding, respectively
Common Stock, Value, Issued
Additional paid-in-capital
Additional Paid in Capital
Retained earnings
Retained Earnings (Accumulated Deficit)
Accumulated other comprehensive income
Treasury stock, at cost (108,028 and 98,937 shares, respectively), net of reissuances
Treasury Stock, Value
Total stockholders' equity
Stockholders' Equity Attributable to Parent
Total liabilities and stockholders' equity
Liabilities and Equity
Segment Reporting
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Other Assets [Abstract]
Other Assets, Noncurrent [Abstract]
Acquired rights to use technology
Acquired rights to use technology
Acquired rights to use technology.
Investments
Other Long-term Investments
Deferred compensation plan assets
Deferred Compensation Plan Assets
Prepaid land lease
Prepaid land lease
Prepaid land lease.
Security and other deposits
Deposit Assets
Debt issuance costs
Unamortized Debt Issuance Expense
Prepaid royalties
Prepaid Expense Other, Noncurrent
Restricted cash
Restricted Cash and Cash Equivalents, Noncurrent
Prepaid rent
Prepaid Rent Noncurrent
Prepaid Rent Noncurrent.
Other
Other Assets, Miscellaneous, Noncurrent
Other assets
Tax asset related to acquired entity
Tax Asset Related to an Acquired Entity
Tax asset related to an acquired entity.
GOODWILL AND PURCHASED AND OTHER INTANGIBLES
Goodwill and Intangible Assets Disclosure [Text Block]
Schedule of Business Acquisitions, by Acquisition [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
Business Acquisition [Axis]
Business Acquisition [Axis]
Business Acquisition, Acquiree [Domain]
Business Acquisition, Acquiree [Domain]
Day Software Holidng AG [Member]
Day Software Holidng AG [Member]
Day Software Holidng AG [Member]
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Acquisitions (Numeric) [Abstract]
Acquisition Numeric [Abstract]
Acquisition Numeric.
Acquisition cost
Business Acquisition, Cost of Acquired Entity, Purchase Price
Goodwill
Business Acquisition, Purchase Price Allocation, Goodwill Amount
Purchase price allocated to identifiable intangible assets
Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets
Purchase price allocated to net tangible assets
Business Acquisition, Purchase Price Allocation, Net Tangible Assets
NET INCOME PER SHARE
Earnings Per Share [Text Block]
Debt [Abstract]
Long-term Debt and Capital Lease Obligations [Abstract]
Notes
Senior Notes, Noncurrent
Credit facility
Long-term Line of Credit
Capital lease obligations
Total debt and capital lease obligations
Debt and Capital Lease Obligations
Less: current portion
Long-term debt and capital lease obligations
Debt Instrument [Table]
Schedule of Long-term Debt Instruments [Table]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Notes 2015 and 2020 [Member]
Notes 2015 and 2020 [Member]
Notes 2015 [Member]
Notes 2015 [Member]
2015 Notes.
Notes 2020 [Member]
Notes 2020 [Member]
2020 Notes.
Range [Axis]
Range [Axis]
Range [Domain]
Range [Domain]
Range.
From [Member]
Minimum [Member]
To [Member]
Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Senior notes, issued
Senior Notes
Senior notes, interest rate
Debt Instrument, Interest Rate, Stated Percentage
Proceeds from isssuance of senior notes
Proceeds from Issuance of Long-term Debt
Issuance discount
Debt Instrument, Unamortized Discount
Issuance cost
Effective Interest rate
Debt Instrument, Interest Rate, Effective Percentage
First semi-annual interest payment on senior notes
Debt Instrument, Periodic Payment, Interest
Fair value of the Notes
Debt Instrument, Fair Value Disclosure
Repurchase notes at price of their principal amount, plus accrued and unpaid interest
Repurchase notes at price of their principal amount plus accrued and unpaid interest
Repurchase notes at price of their principal amount, plus accrued and unpaid interest.
Line of Credit Facility [Abstract]
Line of Credit Facility [Abstract]
Total senior unsecured revolving credit facility
Line of Credit Facility, Current Borrowing Capacity
Option to request additional commitments on credit facility
Option To Request Additional Commitments On Credit Facility
Option to request additional commitments on credit facility.
Maximum aggregate, credit facility
Line of Credit Facility, Maximum Borrowing Capacity
Interest rates
Debt Instrument, Basis Spread on Variable Rate
Commitment fees rate
Line of Credit Facility, Commitment Fee Percentage
Amount available for borrowing
Line of Credit Facility, Remaining Borrowing Capacity
OTHER ASSETS
Other Assets Disclosure [Text Block]
Shares Granted [Member]
Shares Granted [Member]
Shares Granted
Maximum Shares Eligible to Receive [Member]
Maximum Shares Eligible to Receive [Member]
Maximum Shares Eligible to Receive.
Program 2011 [Member]
Current Program Member
Current Program Program.
Restricted Stock and Performance Shares Activity
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Beginning outstanding balance
Actual Shares Achieved
Achieved
The number of shares under a share-based award plan other than a stock option plan that were achieved during the reporting period due to the certification of the actual performance achievement of participants in the program.
Awarded
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Released
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Increase due to acquisition
Ending outstanding balance
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net income to net cash provided by operating activities:
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Depreciation, amortization and accretion
Depreciation, Depletion and Amortization
Stock-based compensation
Share-based Compensation
Deferred income taxes
Deferred Income Taxes and Tax Credits
Unrealized losses on investments
Unrealized Gain (Loss) on Investments
Tax benefit from employee stock option plans
Tax Benefit from Stock Options Exercised
Other non-cash items
Other Noncash Income (Expense)
Excess tax benefits from stock-based compensation
Excess Tax Benefit from Share-based Compensation, Operating Activities
Changes in operating assets and liabilities, net of acquired assets and assumed liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Trade receivables, net
Increase (Decrease) in Receivables
Prepaid expenses and other current assets
Increase (Decrease) in Prepaid Expense and Other Assets
Trade payables
Increase (Decrease) in Accounts Payable
Accrued expenses
Increase (Decrease) in Accrued Liabilities
Accrued restructuring
Increase (Decrease) in Restructuring Reserve
Income taxes payable
Increase (Decrease) in Income Taxes Payable
Deferred revenue
Increase (Decrease) in Deferred Revenue
Net cash provided by operating activities
Net Cash Provided by (Used in) Operating Activities
Cash flows from investing activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Purchases of short-term investments
Payments to Acquire Short-term Investments
Maturities of short-term investments
Proceeds from Maturities, Prepayments and Calls of Short-term Investments
Proceeds from sales of short-term investments
Proceeds from Sale of Short-term Investments
Acquisitions, net of cash acquired
Payments to Acquire Businesses, Net of Cash Acquired
Purchases of property and equipment
Payments to Acquire Property, Plant, and Equipment
Proceeds from sale of property and equipment
Proceeds from Sale of Property, Plant, and Equipment
Purchases of long-term investments and other assets
Payments to Acquire Long-term Investments
Proceeds from sale of long-term investments
Proceeds from Sale of Available-for-sale Securities, Equity
Other
Payments for (Proceeds from) Other Investing Activities
Net cash used for investing activities
Net Cash Provided by (Used in) Investing Activities
Cash flows from financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Purchases of treasury stock
Payments for Repurchase of Common Stock
Proceeds from issuance of treasury stock
Proceeds from Sale of Treasury Stock
Excess tax benefits from stock-based compensation
Excess Tax Benefit from Share-based Compensation, Financing Activities
Proceeds from debt
Proceeds from Issuance of Senior Long-term Debt
Repayment of debt and capital lease obligations
Repayments of Long-term Debt, Long-term Capital Lease Obligations, and Capital Securities
Debt issuance costs
Payments of Debt Issuance Costs
Net cash used for financing activities
Net Cash Provided by (Used in) Financing Activities
Effect of foreign currency exchange rates on cash and cash equivalents
Effect of Exchange Rate on Cash and Cash Equivalents
Net increase (decrease) in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period
Supplemental disclosures:
Supplemental Cash Flow Information [Abstract]
Cash paid for income taxes, net of refunds
Income Taxes Paid, Net
Cash paid for interest
Interest Paid, Net
Non-cash investing activities:
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Property and equipment acquired under capital leases
Capital Lease Obligations Incurred
Schedule of Available-for-sale Securities [Table]
Schedule of Available-for-sale Securities [Table]
Schedule of Available-for-sale Securities, Major Types of Debt and Equity Securities [Axis]
Schedule of Available-for-sale Securities, Major Types of Debt and Equity Securities [Axis]
Major Types of Debt and Equity Securities [Domain]
Major Types of Debt and Equity Securities [Domain]
U.S. Treasury and agency securities [Member]
US Treasury Bond Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Schedule of Available-for-sale Securities [Line Items]
Fair Value and Gross Unrealized Losses Related to Available-For-Sale Securities [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position [Abstract]
Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Gross Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Qualitative Disclosure [Abstract]
Available-for-sale Securities, Continuous Unrealized Loss Position, Qualitative Disclosure [Abstract]
Securities in a continuous unrealized loss position for more than twelve months
Securities in a continuous unrealized loss position for more than twelve months
Securities in a continuous unrealized loss position for more than twelve months.
Securities in a continuous unrealized loss position for less than twelve months
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions
Changes in retained earnings [Abstract]
Retained Earnings (Accumulated Deficit) [Abstract]
Begining Balance
Re-issuance of treasury stock
Stock Issued During Period, Value, Treasury Stock Reissued
Ending Balance
Debt
Schedule of Debt [Table Text Block]
ACCRUED EXPENSES
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
Restricted Stock Unit [Member]
Restricted Stock [Member]
Performance Share Program [Member]
Performance Share Program [Member]
Performance Share Program.
Program 2010 [Member]
Program 2010 [Member]
Program 2010 [Member]
Program 2009 [Member]
Program 2009 [Member]
Program 2009 [Member]
Stock Based Compensation (Numeric) [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract]
Closing market values
Closing market value
Closing Market Value.
Shares Purchased, ESPP
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Average purchase price of shares, ESPP
Share-based Compensation Arrangement by Share-based Payment Award, Per Share Weighted Average Price of Shares Purchased
Shares Purchased Intrinsic Value, ESPP
Total Intrinsic Value Of Shares Purchased
TotalIntrinsicValueOfSharesPurchased.
Maximum percentage of target shares able to receive
Maximum Target Percentage Allowed Under Program
Maximum Target Percentage Allowed Under Program.
Actual percentage achieved
Actual Percentage Achieved
Actual percentage achieved.
Number of shares achieved
Actual Shares Achieved
Actual shares achieved.
Unrecognized compensation cost, adjusted for estimated forfeitures, related to non-vested stock based awards
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized
Number of years over which unrecognized compensation costs will be recognized
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition
Restricted Cash and Cash Equivalents, Cash and Cash Equivalents [Axis]
Restricted Cash and Cash Equivalents, Cash and Cash Equivalents [Domain]
Cash and cash equivalents [Member]
Cash and Cash Equivalents [Member]
Cash [Member]
Cash [Member]
Cash equivalents [Member]
Cash Equivalents [Member]
Short-term investments [Member]
Short-term Investments [Member]
Short-term fixed income securities [Member]
Fixed Income Investments [Member]
Securities (Assets) [Member]
Securities (Assets) [Member]
Debt Securities [Member]
Debt Securities [Member]
Amortized Cost
Available-for-sale Securities, Amortized Cost Basis
Unrealized Gains
Available-for-sale Securities, Gross Unrealized Gains
Unrealized Losses
Available-for-sale Securities, Gross Unrealized Losses
Estimated Fair Value, cash and cash equivalents
Estimated Fair Value, short-term investments
Estimated Fair Value, Total cash, cash equivalents and short-term investments
Cash, Cash Equivalents and Short Term Investments, Fair Value Disclosure
Cash, Cash Equivalents and Short-term Investments, Fair Value Disclosure
FAIR VALUE MEASUREMENTS
Fair Value Disclosures [Text Block]
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table]
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table]
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs, by Report Line [Axis]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Report Line [Domain]
Cost of Subscription Revenue [Member]
Cost of Subscription Revenue [Member]
3c8527a4-14f9-67e0-b6db-bbd31f7019d0
Cost of Service and Support Revenue [Member]
Cost of Service and Support Revenue [Member]
91fcae86-0848-e014-b7ea-bbd31f71b8d4
Research and Development [Member]
Other Research and Development Expense [Member]
Sales and Marketing [Member]
Selling and Marketing Expense [Member]
General and Administrative [Member]
General and Administrative Expense [Member]
Option Grants and Stock Purchase Rights [Member]
Option Grants and Stock Purchase Rights [Member]
Option Grants And Stock Purchase Rights.
Restricted Stock and Performance Share Awards [Member]
Restricted Stock and Performance Share Awards [Member]
Restricted Stock And Performance Share Awards.
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total stock-based compensation costs [Abstract]
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Stock-based compensation costs
Allocated Share-based Compensation Expense
Document and Entity Information [Abstract]
Document And Entity Information.
Entity Registrant Name
Entity Registrant Name
Entity Central Index Key
Entity Central Index Key
Document Type
Document Type
Document Period End Date
Document Period End Date
Amendment Flag
Amendment Flag
Document Fiscal Year Focus
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Fiscal Period Focus
Current Fiscal Year End Date
Current Fiscal Year End Date
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Voluntary Filers
Entity Current Reporting Status
Entity Current Reporting Status
Entity Filer Category
Entity Filer Category
Entity Public Float
Entity Public Float
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Number of weeks in current fiscal year
Number of Weeks in Current Fiscal Year
Number of Weeks in Current Fiscal Year
Allowances for doubtful accounts
Allowance for Doubtful Accounts Receivable, Current
Preferred stock, par value
Preferred Stock, Par or Stated Value Per Share
Preferred stock, shares authorized
Preferred Stock, Shares Authorized
Preferred stock, shares issued
Preferred Stock, Shares Issued
Common stock, par value
Common Stock, Par or Stated Value Per Share
Common stock, shares authorized
Common Stock, Shares Authorized
Common stock, shares issued
Common Stock, Shares, Issued
Common stock, shares outstanding
Common Stock, Shares, Outstanding
Treasury stock, shares
Treasury Stock, Shares