Accounts payable Accounts receivable, net Accrued income taxes Accrued compensation Accumulated other comprehensive income (loss) Adjustments to reconcile net income (loss) to net cash provided by operating activities: ASSETS Total current assets Current assets: Disclosure related to the basis of presentation of financial statements, recently adopted and other recent accounting pronouncements, and to selected earnings per common share information. Basis of Presentation Disclosure [Text Block] 1.Basis of Presentation Cash and cash equivalents at end of period Cash and cash equivalents at beginning of fiscal year Cash and cash equivalents Net decrease in cash and cash equivalents Commitments and contingencies 13.Commitments and Contingencies Common stock and additional paid-in capital 8.Deferred Compensation 15.Comprehensive Income (Loss) 3.Concentration of Credit Risks and Significant Customers Total cost of revenue Costs of revenue: Deferred revenue Deferred revenue Deferred income taxes Long term deferred income taxes, net Long term deferred income taxes Depreciation and amortization 4.Financial Instruments 5.Stock-Based Compensation Basic net income (loss) per share Diluted net income (loss) per share This element may be used to capture the complete disclosure pertaining to an entity's earnings per share. Earnings Per Share [Text Block] 16.Net Income (Loss) Per Share Effect of exchange rate changes on cash and cash equivalents Loss on disposition of assets General and administrative Goodwill Impairment of goodwill Gross profit Income (loss) before income taxes 6.Income Taxes Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable after one year (or beyond the operating cycle if longer) to satisfy domestic and foreign income tax obligations. In theory, the sum represents amounts due to tax jurisdictions based on tax returns as if they were ready and available for filing on and as of the balance sheet date, plus accrued interest and penalties pertaining to amounts of tax uncertainties. Income Taxes Payable, Noncurrent Long term income taxes payable Provision for income taxes Changes in operating assets and liabilities, net of business combinations 10.Purchased Technologies, Net Purchased technologies, net Interest and other income (expense), net LIABILITIES AND STOCKHOLDERS' EQUITY Total current liabilities Current liabilities: Cost of license and other revenue License and other Borrowings under line of credit Cost of maintenance revenue Maintenance Marketable securities Marketable securities Net cash used in financing activities Financing Activities Net cash used in investing activities Investing Activities Net cash provided by operating activities Operating Activities Net income (loss) Net income (loss) Notes to Financial Statements [Abstract] Notes to Financial Statements [Abstract] Total operating expenses Operating expenses: Income (loss) from operations Other accrued liabilities Other assets Other liabilities Repurchases of common stock Purchase of equity investment Business combinations, net of cash acquired Purchases of marketable securities Capital expenditures Capitalization of software development costs Preferred stock Prepaid expenses and other current assets Proceeds from issuance of common stock, net of issuance costs Draws on line of credit Sales of marketable securities 9.Computer Equipment, Software, Furniture and Leasehold Improvements, Net Computer equipment, software, furniture and leasehold improvements, net Repayments of line of credit Research and development 7.Restructuring Reserve Restructuring charges Retained earnings Total net revenue Net revenue: 11.Goodwill 12.Borrowing Arrangements 2.Recently Issued Accounting Standards 18.Subsequent Events 17.Segments Marketing and sales Stock-based compensation expense Share Repurchase Program Disclosure Share Repurchase Program Disclosure [Text Block] 14.Stock Repurchase Program Total stockholders' equity Stockholders' equity: Shares used in computing diluted net income (loss) per share Shares used in computing basic net income (loss) per share