Acquired Indefinite-lived Intangible Assets [Abstract]
Goodwill and Intangible Assets Disclosure [Text Block]
Goodwill and Intangible Assets Disclosure [Text Block]
Loss Contingency [Abstract]
Commitments and Contingencies Disclosure [Text Block]
Commitments and Contingencies Disclosure [Text Block]
Restructuring Activities [Abstract]
Restructuring Activities [Abstract]
Restructuring and Related Activities Disclosure [Text Block]
Restructuring and Related Activities Disclosure [Text Block]
Segment Information [Abstract]
Segment Information [Abstract]
Segment Reporting Disclosure [Text Block]
Segment Reporting Disclosure [Text Block]
Income Tax Expense (Benefit), Continuing Operations [Abstract]
Income Tax Disclosure [Text Block]
Income Tax Disclosure [Text Block]
Statement of Financial Position [Abstract]
Statement [Table]
Statement [Table]
Statement, Scenario [Axis]
Statement, Scenario [Axis]
Scenario, Unspecified [Domain]
Scenario, Unspecified [Domain]
Class of Stock [Axis]
Class of Stock [Axis]
Class of Stock [Domain]
Class of Stock [Domain]
Statement [Line Items]
Statement [Line Items]
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
Total cash, cash equivalents and short-term investments
Cash, Cash Equivalents, and Short-term Investments
Accounts receivable, net
Accounts Receivable, Net, Current
Inventories
Inventory, Net
Deferred tax assets
Deferred Tax Assets, Net, Current
Income tax refund receivable
Income Taxes Receivable
Other current assets
Other Assets, Current
Total current assets
Assets, Current
Property, plant and equipment, net
Property, Plant and Equipment, Net
Intangible assets, net
Intangible Assets, Net (Excluding Goodwill)
Goodwill
Goodwill
Other assets
Other Assets, Noncurrent
TOTAL ASSETS
Assets
LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities and Stockholders' Equity [Abstract]
Current liabilities:
Liabilities, Current [Abstract]
Accounts payable
Accounts Payable, Current
Income taxes payable
Taxes Payable, Current
Accrued salary and related expenses
Employee-related Liabilities, Current
Accrued expenses
Accrued Liabilities, Current
Deferred income on shipments to distributors
Deferred Revenue, Current
Accrual for litigation settlement
Litigation Reserve, Current
Total current liabilities
Liabilities, Current
Other liabilities
Other Liabilities, Noncurrent
Income taxes payable
Accrued Income Taxes, Noncurrent
Deferred tax liabilities
Deferred Tax Liabilities, Noncurrent
Long term debt
Long-term Debt, Excluding Current Maturities
Total liabilities
Liabilities
Commitments and contingencies (Note 11)
Commitments and Contingencies
Stockholders' equity:
Stockholders' Equity Attributable to Parent [Abstract]
Common stock and capital in excess of par value
Common Stock, Including Additional Paid in Capital
Retained earnings
Retained Earnings, Unappropriated
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss), Net of Tax
Total stockholders' equity
Stockholders' Equity Attributable to Parent
TOTAL LIABILITIES & STOCKHOLDERS' EQUITY
Liabilities and Stockholders' Equity
Long-term Debt, Unclassified [Abstract]
Debt Disclosure [Text Block]
Debt Disclosure [Text Block]
Comprehensive Income Note [Abstract]
Comprehensive Income Note [Text Block]
Comprehensive Income Note [Text Block]
Acquisition [Abstract]
Acquisition
Business Combination Disclosure [Text Block]
Business Combination Disclosure [Text Block]
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Text Block]
Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Text Block]
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
Impairment of Long-lived Assets [Abstract]
Impairment of long-lived assets
Impairment of Long-Lived Assets [Text Block]
Impairment of Long-Lived Assets [Text Block]
Impairment of long-lived assets
Balance Sheet Related Disclosures [Abstract]
Balance Sheet Components [Text Block]
Balance Sheet Components Text Block
Basis of Presentation [Abstract]
Combined disclosure of basis of accounting, consolidation policy, omission of certain disclosures in the interim reporting period as allowed by the SEC, disclaimer of forward-looking projections of results.
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net income
Net Income (Loss) Attributable to Parent
Adjustments to reconcile net income to net cash provided by operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Stock based compensation
Share-based Compensation
Depreciation and amortization
Depreciation, Depletion and Amortization
Deferred taxes
Deferred Income Taxes and Tax Credits
Tax shortfall related to stock based compensation plans
Tax Benefit from Stock Options Exercised
Excess tax benefit related to stock based compensation
Excess Tax Benefit from Share-based Compensation, Operating Activities
In-process research & development
Research and Development in Process
Impairment of long-lived assets
Asset Impairment Charges
Loss on sale of property, plant and equipment
Gain (Loss) on Sale of Property Plant Equipment
Loss from sale of equity investments
Gain (Loss) on Sale of Equity Investments
Changes in assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Accounts receivable
Increase (Decrease) in Accounts Receivable
Inventories
Increase (Decrease) in Inventories
Other current assets and income tax refund receivable
Increase (Decrease) in Other Operating Assets
Accounts payable
Increase (Decrease) in Accounts Payable
Income taxes payable
Increase (Decrease) in Accrued Income Taxes Payable
Deferred income on shipments to distributors
Increase (Decrease) in Deferred Revenue
Accrued liabilities - goodwill payments above settlement date fair value
Increase Decrease In Accrued Goodwill Payments Above Settlement Date Fair Value
Increase Decrease In Accrued Goodwill Payments Above Settlement Date Fair Value.
Accrued liabilities - litigation settlement
Increase decrease litigation settlement reserve current
Increase or decrease during the period of accrued reserve for litigation settlement, current portion.
All other accrued liabilities
Increase (Decrease) in Other Accrued Liabilities
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]
Purchase of property, plant and equipment
Payments to Acquire Property, Plant, and Equipment
Proceeds from sale of property, plant, and equipment
Proceeds from Sale of Property, Plant, and Equipment
Other non-current assets
Proceeds From (Purchase Of) Other Non-current Assets
Other non-current assets
Acquisitions
Payments to Acquire Businesses, Net of Cash Acquired
Purchases of available-for-sale securities
Payments to Acquire Available-for-sale Securities
Proceeds from sales/maturities of available-for-sale securities
Proceeds from Sale and Maturity of Available-for-sale Securities
Net cash (used in) provided by investing activities
Net Cash Provided by (Used in) Investing Activities
Cash flows from financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Excess tax benefit related to stock based compensation
Excess Tax Benefit from Share-based Compensation, Financing Activities
Mortgage liability
Proceeds from (Repayments of) First Mortgage Bond
Repurchase of options
Payment for Repurchase of Stock Options
Payment for Repurchase of Stock Options
Payouts under the RSU loan program
Payouts under the RSU loan program
Payouts under the RSU loan program
Proceeds from derivative litigation settlement
Proceeds from Legal Settlements
Repayment of notes payable
Repayments of Notes Payable
Issuance of common stock
Proceeds from Issuance of Common Stock
Repurchase of common stock
Payments for Repurchase of Common Stock
Issuance of common stock under employee stock purchase plan
Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Excluding Stock Options
Dividends paid
Payments of Dividends
Settlements of equity instruments
Payments for Repurchase of Other Equity
Net cash used in financing activities
Net Cash Provided by (Used in) Financing Activities
Net (decrease) increase in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and cash equivalents:
Cash and Cash Equivalents, Period Increase (Decrease) [Abstract]
Beginning of period
End of period
Supplemental disclosures of cash flow information:
Supplemental Cash Flow Information [Abstract]
Cash (refunded) paid, net during the period for income taxes
Income Taxes Paid, Net
Noncash investing and financing activities:
Other Noncash Investing and Financing Items [Abstract]
Accounts payable related to property, plant, and equipment purchases
Capital Expenditures Incurred but Not yet Paid
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]
Earnings Per Share [Text Block]
Common Stock Repurchases [Abstract]
Common stock repurchases
Common Stock Repurchases [Text Block]
Common Stock Repurchases [Text Block]
Common stock repurchases text block
Fair Value Measurements [Abstract]
Fair Value Measurements
Fair Value Disclosures [Text Block]
Derivative Instrument Detail [Abstract]
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Income Statement [Abstract]
Net revenues
Sales Revenue, Goods, Net
Cost of goods sold
Cost of Goods Sold
Gross margin
Gross Profit
Operating expenses:
Operating Expenses [Abstract]
Research and development
Research and Development Expense
Selling, general and administrative
Selling, General and Administrative Expense
Intangible asset amortization
Amortization of Intangible Assets
Severance and restructuring expenses (recoveries)
Restructuring Charges
Other operating expenses (income), net
Other Cost and Expense, Operating
Total operating expenses
Operating Expenses
Operating income
Operating Income (Loss)
Interest and other (expense) income, net
Interest and Other Income (Expense) Net
Interest and Other Income (Expense) Net
Income before provision for income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Cumulative Effects of Changes in Accounting Principles, Noncontrolling Interest
Provision for income taxes
Income Tax Expense (Benefit)
Net income
Earnings per share:
Basic
Earnings Per Share, Basic
Diluted
Earnings Per Share, Diluted
Shares used in the calculation of earnings per share:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Basic
Weighted Average Number of Shares Outstanding, Basic
Diluted
Weighted Average Number of Shares Outstanding, Diluted
Dividends declared per share
Common Stock, Dividends, Per Share, Declared
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
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 Goods Sold [Member]
Cost of Sales [Member]
Research and Development [Member]
Research and development member
Selling, General, and Administrative [Member]
Selling, general, and administrative member
Emplyee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based Compensation Charges
Allocated Share-based Compensation Expense
Document and Entity Information [Abstract]
Document and Entity Information Abstract
Document Information [Table]
Document Information [Table]
Document Information, Document [Axis]
Document Information, Document [Axis]
Document [Domain]
Document [Domain]
Document Information [Line Items]
Document Information [Line Items]
Entity Registrant Name
Entity Registrant Name
Entity CIK
Entity Central Index Key
Trading Symbol
Trading Symbol
Document Type
Document Type
Amendment Flag
Amendment Flag
Document Period End Date
Document Period End Date
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 Current Reporting Status
Entity Current Reporting Status
Entity Well Known Seasoned Issuer
Entity Well-known Seasoned Issuer
Entity Voluntary Filer
Entity Voluntary Filers
Entity Filer Category
Entity Filer Category
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding