Accounts Payable Current Accounts payable Accounts Receivable Net Current Accounts receivable, net Accretion recorded as interest expense. Accretion Recorded As Interest Expense Accretion of promissory notes recorded in interest expense Accrued Liabilities Current Accrued liabilities Accumulated Other Comprehensive Income Loss Net Of Tax Accumulated other comprehensive loss Acquired Finite Lived Intangible Assets [Line Items] Acquired Finite-Lived Intangible Assets [Line Items] Acquired technology and others. Acquired Technology And Others [Member] Acquired technology and other [Member] Acquired technology. Acquired Technology [Member] Acquired technology and others [Member] Acquisitions [Line Items] Acquisitions [Line Items] Acquisitions [Line Items] Additional Paid In Capital Common Stock Additional paid-in capital Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract] Adjustments to reconcile net income to net cash provided by operating activities: Advertiser relationships. Advertiser Relationships [Member] Customer/publisher/advertiser relationships [Member] Amendment Flag Amendment Flag Amortization Of Intangible Assets Amortization of intangible assets Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount Securities excluded from weighted average shares used in computing diluted net income per share because the effect would have been anti-dilutive: Assets Total assets Assets [Abstract] Assets Assets Current Total current assets Assets Current [Abstract] Current assets Assets Fair Value Disclosure Assets, Fair Value Measurements Assets Fair Value Disclosure [Abstract] Assets: Available For Sale Securities Amortized Cost Gross Amortized Cost Available For Sale Securities Fair Value Disclosure Estimated Fair Value Availableforsale Securities Gross Unrealized Gain Gross Unrealized Gains Available For Sale Securities Gross Unrealized Losses 1 Gross Unrealized Losses Available For Sale Securities [Text Block] Schedule of Financial Instrument held by Company Basic earnings. Basic Earnings [Abstract] Basic and Diluted: Basic share. Basic Share [Abstract] Basic: Basis Of Presentation And Significant Accounting Policies [Text Block] Summary of Significant Accounting Policies Business Acquisition Acquiree [Domain] Business Acquisition, Acquiree [Domain] Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition Cost Of Acquired Entity Cash Paid Cash Business Acquisition Cost Of Acquired Entity Liabilities Incurred Fair value of debt (net of imputed interest) Business Acquisition Cost Of Acquired Entity Purchase Price Total purchase price Business acquisition earn out payments related to prior period acquisition. Business Acquisition Earn Out Payments Related To Prior Period Acquisition Earn-out payments related to a prior period acquisition Business Acquisition [Line Items] Business Acquisition [Line Items] Business Acquisition Pro Forma Earnings Per Share Basic Basic net income per share Business Acquisition Pro Forma Earnings Per Share Diluted Diluted net income per share Business Acquisition Pro Forma Information [Text Block] Schedule of Pro Forma Financial Information Business Acquisition Purchase Price Allocation Amortizable Intangible Assets Acquired technology and other Business Acquisition Purchase Price Allocation Assets Acquired Liabilities Assumed Net Total Business Acquisition Purchase Price Allocation Goodwill Amount Goodwill Business Acquisition Purchase Price Allocation Liabilities Assumed Liabilities assumed Business Acquisition Purchase Price Allocation Net Tangible Assets Tangible assets acquired Business Acquisitions Pro Forma Net Income Loss Net revenue Business Acquisitions Pro Forma Revenue Net income Business Combination Disclosure [Text Block] Acquisitions Cash And Cash Equivalents At Carrying Value Cash and cash equivalents at end of period Cash and cash equivalents at beginning of period Cash and cash equivalents Cash And Cash Equivalents Period Increase Decrease Net decrease in cash and cash equivalents Cash Flow Noncash Investing And Financing Activities Disclosure [Abstract] Supplemental Disclosure of Noncash Investing and Financing Activities Certificates Of Deposit [Member] Certificates of deposit [Member] Commitment And Contingencies [Line Items] Commitment And Contingencies [Line Items] Commitment And Contingencies [Line Items] Commitment And Contingencies [Table] Commitment And Contingencies [Table] Commitment And Contingencies [Table] Commitments And Contingencies Commitments and contingencies (See Note 8) Commitments And Contingencies Disclosure [Text Block] Commitments and Contingencies Common Stock Par Or Stated Value Per Share Common stock, par value Common Stock Shares Authorized Common stock, shares authorized Common Stock Shares Issued Common stock, shares issued Common Stock Shares Outstanding Common stock, shares outstanding Common Stock Value Common stock: $0.001 par value; 100,000,000 shares authorized; 42,762,966 and 43,350,831 shares issued, and 42,762,966 and 43,222,031 shares outstanding at September 30, 2012 and June 30, 2012, respectively Component Of Other Operating Cost And Expense General [Axis] Component of Other Operating Cost and Expense [Axis] Component Of Other Operating Cost And Expense Name [Domain] Component of Other Operating Cost and Expense, Name [Domain] Comprehensive Income Net Of Tax Comprehensive (loss) income Concentration Risk Credit Risk Concentrations of Credit Risk Consolidation Policy [Text Block] Principles of Consolidation Corporate And Other [Member] Other [Member] Cost Of Revenue Cost of revenue Cost of revenue. Cost Of Revenue [Member] Cost of Revenue [Member] Current Fiscal Year End Date Current Fiscal Year End Date Customer Relationships [Member] Customer/publisher/advertiser relationships [Member] Debt Current Debt Debt Disclosure [Text Block] Debt Debt Instrument [Axis] Debt Instrument [Axis] Debt Instrument Basis Spread On Variable Rate Interest rate dependent upon the ratio of funded debt to adjusted EBITDA and ranges from Eurodollar Margin Debt instrument imputed interest. Debt Instrument Imputed Interest Net of imputed interest amounts Debt instrument imputed interest and unamortized discount. Debt Instrument Imputed Interest And Unamortized Discount Less: imputed interest and unamortized discounts Debt Instrument [Line Items] Debt Instrument [Line Items] Debt Instrument Name [Domain] Debt Instrument, Name [Domain] Debt Instrument [Table] Schedule of Long-term Debt Instruments [Table] Deferred Compensation Arrangement With Individual Common Stock Reserved For Future Issuance Reserved shares Deferred Revenue Current Deferred revenue Deferred Tax Assets Net Current Deferred tax assets Deferred Tax Assets Net Noncurrent Deferred tax assets, noncurrent Depreciation Depletion And Amortization Depreciation and amortization Depreciation and amortization Derivative Basis Spread On Variable Rate Interest rate swap effectively fixes the Eurodollar Margin Derivative Inception Dates Effective date of swap Derivative Maturity Dates Derivative maturity date Derivative Notional Amount National amount outstanding in the swap agreement Diluted shares. Diluted Shares [Abstract] Diluted: Direct marketing services. Direct Marketing Services [Member] DMS [Member] Directors' plan. Directors Plan [Member] Directors Plan [Member] Direct selling services. Direct Selling Services [Member] DSS [Member] Disclosure Acquisitions Additional Information [Abstract] Disclosure Acquisitions Additional Information [Abstract] Disclosure Acquisitions Additional Information [Abstract] Disclosure - Acquisitions - Aggregate Purchase Price Recorded [Abstract] Disclosure Acquisitions Aggregate Purchase Price Recorded [Abstract] Disclosure - Acquisitions - Aggregate Purchase Price Recorded [Abstract] Disclosure - Acquisitions - Allocation of Purchase Price and Estimated Useful Lives of Assets Acquired [Abstract] Disclosure Acquisitions Allocation Of Purchase Price And Estimated Useful Lives Of Assets Acquired [Abstract] Disclosure - Acquisitions - Allocation of Purchase Price and Estimated Useful Lives of Assets Acquired [Abstract] Disclosure Acquisitions Schedule Of Pro Forma Financial Information [Abstract] Disclosure Acquisitions Schedule Of Pro Forma Financial Information [Abstract] Disclosure Acquisitions Schedule Of Pro Forma Financial Information [Abstract] Disclosure Commitments And Contingencies Additional Information [Abstract] Disclosure Commitments And Contingencies Additional Information [Abstract] Disclosure Commitments And Contingencies Additional Information [Abstract] Disclosure - Commitments and Contingencies - Schedule of Future Annual Minimum Lease Payments under Noncancelable Operating Leases [Abstract] Disclosure Commitments And Contingencies Schedule Of Future Annual Minimum Lease Payments Under Noncancelable Operating Leases [Abstract] Disclosure - Commitments and Contingencies - Schedule of Future Annual Minimum Lease Payments under Noncancelable Operating Leases [Abstract] Disclosure Debt Additional Information [Abstract] Disclosure Debt Additional Information [Abstract] Disclosure Debt Additional Information [Abstract] Disclosure - Debt - Maturities of Debt [Abstract] Disclosure Debt Maturities Of Debt [Abstract] Disclosure - Debt - Maturities of Debt [Abstract] Disclosure - Fair Value Measurements and Marketable Securities - Schedule of Financial Instrument held by Company [Abstract] Disclosure Fair Value Measurements And Marketable Securities Schedule Of Financial Instrument Held By Company [Abstract] Disclosure - Fair Value Measurements and Marketable Securities - Schedule of Financial Instrument held by Company [Abstract] Disclosure - Fair Value Measurements and Marketable Securities - Schedule of Unrealized Gains and Losses Related to Available-For-Sale Securities [Abstract] Disclosure Fair Value Measurements And Marketable Securities Schedule Of Unrealized Gains And Losses Related To Available For Sale Securities [Abstract] Disclosure - Fair Value Measurements and Marketable Securities - Schedule of Unrealized Gains and Losses Related to Available-For-Sale Securities [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Amortization expense [Abstract] Disclosure Intangible Assets Net And Goodwill Amortization Expense [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Amortization expense [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Change in the Carrying Amount of Goodwill [Abstract] Disclosure Intangible Assets Net And Goodwill Change In Carrying Amount Of Goodwill [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Change in the Carrying Amount of Goodwill [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Intangible Assets [Abstract] Disclosure Intangible Assets Net And Goodwill Intangible Assets [Abstract] Disclosure - Intangible Assets, Net and Goodwill - Intangible Assets [Abstract] Disclosure - Intangibles Assets, Net and Goodwill - Additional Information [Abstract] Disclosure Intangibles Assets Net And Goodwill Additional Information [Abstract] Disclosure - Intangibles Assets, Net and Goodwill - Additional Information [Abstract] Disclosure - Net (Loss) Income Attributable to Common Stockholders and Net (Loss) Income per Share - Calculation of Basic and Diluted Net Income Per Share [Abstract] Disclosure Net Loss Income Attributable To Common Stockholders And Net Loss Income Per Share Calculation Of Basic And Diluted Net Income Per Share [Abstract] Disclosure - Net (Loss) Income Attributable to Common Stockholders and Net (Loss) Income per Share - Calculation of Basic and Diluted Net Income Per Share [Abstract] Disclosure Of Compensation Related Costs Share Based Payments [Text Block] Stock Benefit Plans Disclosure - Segment Information - Net Revenue and Long-Lived Assets by Geographic Area [Abstract] Disclosure Segment Information Net Revenue And Long Lived Assets By Geographic Area [Abstract] Disclosure - Segment Information - Net Revenue and Long-Lived Assets by Geographic Area [Abstract] Disclosure - Segment Information - Summarized Information by Segment [Abstract] Disclosure Segment Information Summarized Information By Segment [Abstract] Disclosure - Segment Information - Summarized Information by Segment [Abstract] Disclosure - Stock Benefit Plans - Additional Information [Abstract] Disclosure Stock Benefit Plans Additional Information [Abstract] Disclosure - Stock Benefit Plans - Additional Information [Abstract] Disclosure - Stock Benefit Plan - Schedule of Weighted Average Black-Scholes Model Assumptions and Weighted Average Grant Date Fair Value of Employee Stock Options [Abstract] Disclosure Stock Benefit Plan Schedule Of Weighted Average Black Scholes Model Assumptions And Weighted Average Grant Date Fair Value Of Employee Stock Options [Abstract] Disclosure - Stock Benefit Plan - Schedule of Weighted Average Black-Scholes Model Assumptions and Weighted Average Grant Date Fair Value of Employee Stock Options [Abstract] Disclosure Stockholders Equity Additional Information [Abstract] Disclosure Stockholders Equity Additional Information [Abstract] Disclosure Stockholders Equity Additional Information [Abstract] Disclosure Summary Of Significant Accounting Policies Additional Information [Abstract] Disclosure Summary Of Significant Accounting Policies Additional Information [Abstract] Disclosure Summary Of Significant Accounting Policies Additional Information [Abstract] Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document Documentand Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Period Focus Document Fiscal Year Focus Document Fiscal Year Focus Document Information [Table] Document Information [Table] Document Period End Date Document Period End Date Document Type Document Type Domestic Line Of Credit [Member] Domestic Line of Credit [Member] Earnings Per Share [Abstract] Net (loss) income per share: Earnings Per Share Basic Basic Earnings Per Share Diluted Diluted Earnings Per Share [Text Block] Net (Loss) Income Attributable to Common Stockholders and Net (Loss) Income per Share Effect Of Exchange Rate On Cash And Cash Equivalents Effect of exchange rate changes on cash and cash equivalents Eligible Item Or Group For Fair Value Option [Axis] Eligible Item or Group for Fair Value Option [Axis] Entity Central Index Key Entity Central Index Key Entity Common Stock Shares Outstanding Entity Common Stock, Shares Outstanding Entity [Domain] Entity [Domain] Entity Filer Category Entity Filer Category Entity Information [Line Items] Entity Information [Line Items] Entity Registrant Name Entity Registrant Name Entity Wide Disclosure On Geographic Areas Long Lived Assets In Entitys Country Of Domicile United States Entity Wide Disclosure On Geographic Areas Long Lived Assets In Foreign Countries International Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Entitys Country Of Domicile United States Entity Wide Disclosure On Geographic Areas Revenue From External Customers Attributed To Foreign Countries International Estimate useful life of goodwill. Estimate Useful Life Of Goodwill Estimate useful life of goodwill Excess Tax Benefit From Share Based Compensation Financing Activities Excess tax benefits from stock-based compensation Excess Tax Benefit From Share Based Compensation Operating Activities Excess tax benefits from stock-based compensation Expected Amortization Expense [Line Items] Expected Amortization Expense [Line Items] Expected Amortization Expense [Line Items] Expected Amortization Expense [Table] Expected Amortization Expense [Table] Expected Amortization Expense [Table] 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] Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table] Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value By Fair Value Hierarchy Level [Axis] Fair Value, Hierarchy [Axis] Fair Value Inputs Level 1 [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Fair Value Inputs Level 2 [Member] Significant Other Observable Inputs (Level 2) [Member] Fair value measurements and marketable securities. Fair Value Measurements And Marketable Securities [Text Block] Fair Value Measurements and Marketable Securities Fair Value Measurements Fair Value Hierarchy [Domain] Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Of Financial Instruments Policy Fair Value of Financial Instruments Fair Value Option Eligible Item Or Group [Domain] Fair Value, Option, Eligible Item or Group [Domain] Finite Lived Intangible Assets Accumulated Amortization Accumulated Amortization Finite Lived Intangible Assets Amortization Expense After Year Five Thereafter Finite Lived Intangible Assets Amortization Expense Next Twelve Months 2013 (remaining nine months) Finite Lived Intangible Assets Amortization Expense Year Five 2017 Finite Lived Intangible Assets Amortization Expense Year Four 2016 Finite Lived Intangible Assets Amortization Expense Year Three 2015 Finite Lived Intangible Assets Amortization Expense Year Two 2014 Finite Lived Intangible Assets By Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Finite Lived Intangible Assets Gross Gross Carrying Amount Finite Lived Intangible Assets Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite Lived Intangible Assets Net Net Carrying Amount Finite Lived Intangible Asset Useful Life Estimated useful lives of the assets Gain Loss On Interest Rate Cash Flow Hedge Ineffectiveness Ineffective portion of the interest rate swap General And Administrative Expense General and administrative General And Administrative Expense [Member] General and Administrative [Member] Goodwill Goodwill, Ending Goodwill, Beginning Goodwill Goodwill Acquired During Period Additions Goodwill And Intangible Assets Disclosure [Text Block] Intangible Assets, Net and Goodwill Goodwill And Other Intangible Assets Acquired During Period Goodwill And Other Intangible Assets Acquired During Period Other Gross Profit Gross profit Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments (Loss) income before income taxes Income Statement [Abstract] Income Statement [Abstract] Income Taxes Paid Cash paid for taxes Income Tax Expense Benefit Provision for taxes Increase Decrease In Accounts Payable Accounts payable Increase Decrease In Accounts Receivable Accounts receivable Increase Decrease In Accrued Liabilities Accrued liabilities Increase Decrease In Deferred Revenue Deferred revenue Increase Decrease In Operating Capital [Abstract] Changes in assets and liabilities, net of effects of acquisitions: Increase Decrease In Other Operating Assets Other assets, noncurrent Increase Decrease In Other Operating Liabilities Other liabilities, noncurrent Increase Decrease In Prepaid Deferred Expense And Other Assets Prepaid expenses and other assets Incremental common shares attributable to restricted stock units. Incremental Common Shares Attributable To Restricted Stock Units Restricted stock units Incremental common shares attributable to stock options. Incremental Common Shares Attributable To Stock Options Stock options Intangible Assets Net Excluding Goodwill Other intangible assets, net Interest Expense Interest expense Interest Paid Cash paid for interest Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net Effective portion of the interest rate swap Interest Rate Cash Flow Hedge Liability At Fair Value Fair value of the interest rate swap Interest Rate Swap 1 [Member] Interest Rate Swap 1 [Member] Interest Rate Swap 1 [Member] Interest Rate Swap [Member] Interest rate swap [Member] Investment Income Interest Interest income ITBE [Member] I T B E [Member] ITBE [Member] Legal Entity [Axis] Legal Entity [Axis] Letters of credit for fidelity bonds. Letters Of Credit For Fidelity Bonds Credit agreement with a financial institution that is used as collateral for fidelity bonds placed with an insurance company Letters of credit for operating lease. Letters Of Credit For Operating Lease Credit agreement with a financial institution that is used as collateral for the Company's corporate headquarters' operating lease Liabilities Total liabilities Liabilities And Stockholders Equity Total liabilities and stockholders' equity Liabilities And Stockholders Equity [Abstract] Liabilities and Stockholders' Equity Liabilities Current Total current liabilities Liabilities Current [Abstract] Current liabilities Liabilities Fair Value Disclosure Liabilities, Fair Value Measurements Liabilities Fair Value Disclosure [Abstract] Liabilities: Line Of Credit Facility Amount Outstanding Outstanding amount Line Of Credit Facility Commitment Fee Percentage Revolving credit line requires an annual facility fee Line Of Credit Facility Maximum Borrowing Capacity Revolving credit facility total Long Term Debt Long term debt, total Long Term Debt Current Less: current portion Long Term Debt Maturities Repayments Of Principal In Next Twelve Months 2014 Long Term Debt Maturities Repayments Of Principal In Year Four 2017 Long Term Debt Maturities Repayments Of Principal In Year Three 2016 Long Term Debt Maturities Repayments Of Principal In Year Two 2015 Long Term Debt Maturities Repayments Of Principal Remainder Of Fiscal Year 2013 (remaining nine months) Long Term Debt Noncurrent Debt, noncurrent Noncurrent portion of debt Longterm Debt Type [Axis] Long-term Debt, Type [Axis] Longterm Debt Type [Domain] Long-term Debt, Type [Domain] Major Types Of Debt And Equity Securities [Axis] Major Types of Debt and Equity Securities [Axis] Major Types Of Debt And Equity Securities [Domain] Major Types of Debt and Equity Securities [Domain] Marketable Securities Current Marketable securities Maximum funded debt to adjusted EBITDA ratio. Maximum Funded Debt To Adjusted Ebitda Ratio Maximum funded debt to adjusted EBITDA ratio Maximum [Member] Maximum [Member] Maximum percentage of net accounts receivable accounted by client. Maximum Percentage Of Net Accounts Receivable Accounted By Client Percentage of net accounts receivable from major clients Maximum Percentage Of Revenue Represented By Any Customer Maximum Percentage Of Revenue Represented By Any Customer Percentage of revenue accounted by major clients Media Content [Member] Content [Member] Minimum fixed charge coverage ratio. Minimum Fixed Charge Coverage Ratio Minimum fixed charge coverage ratio Minimum [Member] Minimum [Member] Money Market Funds [Member] Money market funds [Member] Money market instruments maturity period. Money Market Instruments Maturity Period U.S municipal securities and certificates of deposits maturity period Municipal Securities [Member] Municipal Securities [Member] U.S. municipal securities [Member] Net Cash Provided By Used In Financing Activities Net cash used in financing activities Net Cash Provided By Used In Financing Activities [Abstract] Cash Flows from Financing Activities Net Cash Provided By Used In Investing Activities Net cash used in investing activities Net Cash Provided By Used In Investing Activities [Abstract] Cash Flows from Investing Activities Net Cash Provided By Used In Operating Activities Net cash provided by operating activities Net Cash Provided By Used In Operating Activities [Abstract] Cash Flows from Operating Activities Net Income Loss Net (loss) income Net (loss) income Net income per share attributable to common stockholders. Net Income Per Share Attributable To Common Stockholders [Abstract] Net (loss) income per share: Net revenue. Net Revenue [Abstract] Net revenue: New Accounting Pronouncements Policy Policy [Text Block] Recent Accounting Pronouncements Noncompete Agreements [Member] Noncompete agreements [Member] Notes Issued 1 Notes payable issued in connection with business acquisitions Notes Payable Other Payables [Member] Notes Payable, Other Payables [Member] Notional Amount Of Interest Rate Cash Flow Hedge Derivatives Derivative notional amount outstanding in the swap agreement Number Of Businesses Acquired Number of online publishing businesses acquired Number Of Customers Accounted For More Than Ten Percent Of Accounts Receivable Number Of Customers Accounted For More Than Ten Percent Of Accounts Receivable Number of clients accounted for 10% or more of total revenue Number Of Customers Representing Greater Than Ten Percent Of Net Sales Or Accounts Receivable Number Of Customers Representing Greater Than Ten Percent Of Net Sales Or Accounts Receivable Number of clients accounted for 10% or more of net accounts receivable Operating Expenses [Abstract] Operating expenses: Operating Income Loss Operating income Operating Leases Future Minimum Payments Due Operating Leases, Future Minimum Payments Due, Total Operating Leases Future Minimum Payments Due Current 2014 Operating Leases Future Minimum Payments Due In Five Years And Thereafter Operating Leases Future Minimum Payments Due In Five Years And Thereafter 2018 and thereafter Operating Leases Future Minimum Payments Due In Four Years 2017 Operating Leases Future Minimum Payments Due In Three Years 2016 Operating Leases Future Minimum Payments Due In Two Years 2015 Operating Leases Future Minimum Payments Remainder Of Fiscal Year 2013 (remaining nine months) Operating Leases Rent Expense Minimum Rentals Rent expense for office space and equipment Organization Consolidation And Presentation Of Financial Statements Disclosure [Text Block] The Company Other Assets Noncurrent Other assets, noncurrent Other Comprehensive Income Derivatives Qualifying As Hedges Net Of Tax Portion Attributable To Parent [Abstract] Interest rate swap Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax Foreign currency translation adjustment Other Comprehensive Income Loss Net Of Tax Other comprehensive (loss) income Other Comprehensive Income Loss Reclassification Adjustment On Derivatives Included In Net Income Net Of Tax Less: reclassification adjustment for gains included in net income Other Comprehensive Income Loss Tax [Abstract] Other comprehensive income (loss) Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax Change in unrealized gains Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax Net change Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax Unrealized gain on investments Other Liabilities Noncurrent Other liabilities, noncurrent Other Noncash Income Expense Other non-cash adjustments, net Other Nonoperating Income Expense Other income (expense), net Outstanding balance of term loan after amortization. Outstanding Balance Of Term Loan After Amortization Amortization of principle amount of term loan Payments For Proceeds From Other Investing Activities Other investing activities Payments For Repurchase Of Common Stock Repurchases of common stock Business acquisitions, net of notes payable and cash acquired Payments To Acquire Businesses Net Of Cash Acquired And Notes Payable Business acquisitions, net of notes payable and cash acquired Payments To Acquire Marketable Securities Purchases of marketable securities Payments To Acquire Property Plant And Equipment Capital expenditures Payments To Develop Software Internal software development costs Percentage decrease in interest rate margins for new facility in comparison with previous credit facility. Percentage Decrease In Interest Rate Margins For New Facility In Comparison With Previous Credit Facility Percentage decrease in interest rate margins for new credit facility Percentage of amortization with principal of credit facility year five. Percentage Of Amortization With Principal Of Credit Facility Year Five Percentage of amortization with principal of credit facility year five Percentage of amortization with principal of credit facility year four. Percentage Of Amortization With Principal Of Credit Facility Year Four Percentage of amortization with principal of credit facility year four Percentage of amortization with principal of credit facility year one. Percentage Of Amortization With Principal Of Credit Facility Year One Percentage of amortization with principal of credit facility year one Percentage of amortization with principal of credit facility year three. Percentage Of Amortization With Principal Of Credit Facility Year Three Percentage of amortization with principal of credit facility year three Percentage of amortization with principal of credit facility year two. Percentage Of Amortization With Principal Of Credit Facility Year Two Percentage of amortization with principal of credit facility year two Percentage of margin in addition to prime rate. Percentage Of Margin In Addition To Prime Rate Prime rate for the revolving credit line Percentage of outstanding shares acquisition. Percentage Of Outstanding Shares Acquisition Percentage of outstanding shares acquired Period for credit facility. Period For Credit Facility Period for credit facility Period of cancellation of letter of credit from annual expiration date. Period Of Cancellation Of Letter Of Credit From Annual Expiration Date Letters of credit automatically renew annually without amendment on the annual expiration date Plan Name [Axis] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] Prepaid Expense And Other Assets Current Prepaid expenses and other assets Prime rate for the term loan. Prime Rate For Term Loan Prime rate for the term loan Proceeds From Issuance Of Long Term Debt Acquisition of businesses Proceeds From Sale And Maturity Of Marketable Securities Proceeds from sales and maturities of marketable securities Proceeds From Stock Options Exercised Proceeds from exercise of common stock options Product Or Service [Axis] Products and Services [Axis] Products And Services [Domain] Products and Services [Domain] Promissory Note [Member] Promissory Note [Member] Acquisition-related promissory notes [Member] Property Plant And Equipment Net Property and equipment, net Total property and equipment, net: Property Plant And Equipment Net [Abstract] Property and equipment, net: Provision for sales returns and doubtful accounts receivable Provision For Doubtful Accounts And Sales Returns Provision for sales returns and doubtful accounts receivable Range [Axis] Range [Axis] Range [Member] Range [Domain] Registered user database and other. Registered User Database And Other [Member] Registered user database [Member] Reinsurance Premiums For Insurance Companies By Product Segment [Axis] Insurance Policy [Axis] Reinsurance Premiums For Insurance Companies By Product Segment [Domain] Reinsurance Premiums for Insurance Companies, by Product Segment [Domain] Repayments Of Bank Debt Principal payments on bank debt Repayments Of Notes Payable Principal payments on acquisition-related notes payable Research And Development Expense Product development Research And Development Expense [Member] Product Development [Member] Retained Earnings Accumulated Deficit Retained earnings Retirement of treasury stock. Retirement Of Treasury Stock Retirement of treasury stock Revenue Recognition Multiple Deliverable Arrangements [Line Items] Revenue Recognition, Multiple-deliverable Arrangements [Line Items] Revenue Recognition Multiple Deliverable Arrangements [Table] Revenue Recognition, Multiple-deliverable Arrangements [Table] Revenues Net revenue Total net revenue Total net revenue Revenues From External Customers And Long Lived Assets [Line Items] Revenues from External Customers and Long-Lived Assets [Line Items] Revolving Credit Facility [Member] Revolving Credit Facility [Member] Schedule Of Acquired Finite Lived Intangible Asset By Major Class [Table] Schedule of Acquired Finite-Lived Intangible Asset by Major Class [Table] Schedule Of Acquired Finite Lived Intangible Assets By Major Class [Text Block] Intangible Assets Schedule Of Available For Sale Securities [Line Items] Schedule of Available-for-sale Securities [Line Items] Schedule Of Available For Sale Securities Reconciliation Table [Text Block] Schedule of Unrealized Gains and Losses Related to Available-For-Sale Securities Schedule Of Available For Sale Securities [Table] Schedule of Available-for-sale Securities [Table] Schedule Of Business Acquisitions By Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Schedule Of Business Acquisitions By Acquisition [Text Block] Aggregate Purchase Price Recorded Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share Table [Text Block] Calculation of Basic and Diluted Net (Loss) Income Per Share Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Line Items] Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Line Items] Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Line Items] Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Table] Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Table] Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Table] Scheduleof Finite Lived Intangible Assets Future Amortization Expense Table [Text Block] Amortization Expense Schedule Of Future Minimum Rental Payments For Operating Leases Table [Text Block] Future Annual Minimum Lease Payments Under Noncancelable Operating Leases Schedule Of Goodwill [Text Block] Change in the Carrying Amount of Goodwill Schedule Of Maturities Of Long Term Debt Table [Text Block] Maturities of Debt Schedule Of Purchase Price Allocation Table [Text Block] Allocation of Purchase Price and Estimated Useful Lives of Assets Acquired Schedule Of Revenues From External Customers And Long Lived Assets By Geographical Areas Table [Text Block] Net Revenue and Long-Lived Assets by Geographic Area Schedule Of Revenues From External Customers And Long Lived Assets [Table] Schedule of Revenues from External Customers and Long-Lived Assets [Table] Schedule Of Segment Reporting Information By Segment [Text Block] Summarized Information by Segment 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 Payment Award Stock Options Valuation Assumptions Table [Text Block] Schedule of Weighted Average Black-Scholes Model Assumptions and Weighted Average Grant Date Fair Value of Employee Stock Options Segment [Domain] Segment [Domain] Segment operating income before depreciation amortization and stock based compensation expense. Segment Operating Income Before Depreciation Amortization And Stock Based Compensation Expense Total segment operating income before depreciation, amortization, and stock-based compensation expense Segment Reporting Disclosure [Line Items] Segment Reporting Disclosure [Line Items] Segment Reporting Disclosure [Line Items] Segment Reporting Disclosure [Table] Segment Reporting Disclosure [Table] Segment Reporting Disclosure [Table] Segment Reporting Disclosure [Text Block] Segment Information Selling And Marketing Expense Sales and marketing Selling And Marketing Expense [Member] Sales and Marketing [Member] Share Based Compensation Stock-based compensation Stock-based compensation expense Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate Expected dividend yield Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term 1 Expected term (in years) Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Expected volatility Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Risk-free interest rate Share Based Compensation Arrangement By Share Based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Shares available for issuance Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value Grant date fair value Significant Accounting Policies [Text Block] Accounting Policies Statement Business Segments [Axis] Business Segments [Axis] Statement [Line Items] Statement [Line Items] Statement Of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Statement Of Financial Position [Abstract] Statement of Financial Position [Abstract] Statement Of Income And Comprehensive Income [Abstract] Statement of Other Comprehensive Income [Abstract] Statement [Table] Statement [Table] Stockholders Equity Total stockholders' equity Stockholders Equity [Abstract] Stockholders' equity Stockholders Equity Note Disclosure [Text Block] Stockholders' Equity Stock repurchase at weighted average price. Stock Repurchase At Weighted Average Price Average cost of repurchase, per share Stock Repurchased During Period Shares Repurchase of shares Stock Repurchase Program Authorized Amount Repurchase of shares, Authorized amount Supplemental Cash Flow Information [Abstract] Supplemental Disclosure of Cash Flow Information Term loan. Term Loan [Member] Term loan [Member] Text Block [Abstract] Text Block [Abstract] Trading Symbol Trading Symbol Treasury Stock Retired Cost Method Amount Carrying value of retired Treausury stock Treasury Stock Shares Treasury stock, at cost Treasury Stock Shares Retired Treausury stock retired Treasury Stock Value Treasury stock, at cost (0 and 128,800 shares at September 30, 2012 and June 30, 2012) 2010 incentive plan. Two Thousand Ten Incentive Plan [Member] 2010 Incentive Plan [Member] Unaudited Interim Financial Information Policy [Text Block] Unaudited Interim Financial Information Policy [Text Block] Unaudited Interim Financial Information Upfront arrangement fees incurred in connection with the credit facility. Upfront Arrangement Fees Incurred In Connection With Credit Facility Upfront arrangement fees incurred in connection with the credit facility Use Of Estimates Use of Estimates Website/trade/domain names. Website Trade Domain Names [Member] Website/trade/domain names [Member] Weighted average effect of dilutive securities. Weighted Average Effect Of Dilutive Securities [Abstract] Weighted average effect of dilutive securities: Weighted Average Number Of Diluted Shares Outstanding Diluted Weighted average shares of common stock used in computing diluted net income per share Weighted Average Number Of Shares Outstanding [Abstract] Weighted average shares used in computing net income per share: Weighted Average Number Of Shares Outstanding Basic Basic Weighted average shares of common stock used in computing basic net income per share Withholding taxes on net settlement of RSU. Withholding Taxes On Net Settlement Of Rsu Withholding taxes related to restricted stock net share settlement Ziff Davis enterprise. Ziff Davis Enterprise [Member] Ziff Davis [Member]