Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Accumulated OCI for Derivative and Nonderivative Instruments Designated as Hedging Instruments, Net of Tax
Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Offsetting Assets
Offsetting Assets [Table Text Block]
Offsetting Liabilities
Offsetting Liabilities [Table Text Block]
Effect of Cash Flow Derivatives on the Balance Sheet and Income Statement, Before Tax
Derivative Instruments, Gain (Loss) [Table Text Block]
Foreign Exchange Derivatives Not Designated As Hedging Instruments
Derivatives Not Designated as Hedging Instruments [Table Text Block]
Property, Plant and Equipment Held for Sale [Abstract]
Property, Plant and Equipment Held for Sale [Abstract]
Property, Plant and Equipment [Table]
Property, Plant and Equipment [Table]
Property, Plant and Equipment, Type [Axis]
Property, Plant and Equipment, Type [Axis]
Property, Plant and Equipment, Type [Domain]
Property, Plant and Equipment, Type [Domain]
Stretford [Member]
Stretford [Member]
Stretford [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment [Line Items]
Gain (Loss) on Sale of Properties
Gain (Loss) on Sale of Properties
Leases [Abstract]
Less than 1 year
Operating Leases, Future Minimum Payments Due, Next Twelve Months
1-3 years
Operating Leases, Future Minimum Payments, Due in Two and Three Years
3-5 years
Operating Leases, Future Minimum Payments, Due in Four and Five Years
Beyond 5 years
Operating Leases, Future Minimum Payments, Due Thereafter
Total operating lease liability
Operating Leases, Future Minimum Payments Due
Defined Benefit Plan [Abstract]
Plan assets in other long-term assets
Assets for Plan Benefits, Defined Benefit Plan
Current portion of pension benefit obligation in wages and benefits payable
Liability, Defined Benefit Pension Plan, Current
Long-term portion of pension benefit obligation
Liability, Defined Benefit Pension Plan, Noncurrent
Pension benefit obligation, net
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position
Restructuring and Related Activities [Abstract]
Schedule of Restructuring and Related Costs [Table]
Schedule of Restructuring and Related Costs [Table]
Name of Property [Axis]
Name of Property [Axis]
Name of Property [Domain]
Name of Property [Domain]
Restructuring Cost and Reserve [Axis]
Restructuring Type [Axis]
Type of Restructuring [Domain]
Type of Restructuring [Domain]
Employee Severance [Member]
Employee Severance [Member]
Asset Impairment and Net (Gain) Loss on Sale or Disposal [Member]
Asset Impairment and Net (Gain) Loss on Sale or Disposal [Member]
Asset Impairment and Net (Gain) Loss on Sale or Disposal [Member]
Other Restructuring [Member]
Other Restructuring [Member]
Restructuring Plan [Axis]
Restructuring Plan [Axis]
Restructuring Plan [Domain]
Restructuring Plan [Domain]
2016 Projects [Member]
2016 Projects [Member]
2016 Projects [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost
Restructuring and Related Cost, Expected Cost
Restructuring and Related Cost, Cost Incurred to Date
Restructuring and Related Cost, Cost Incurred to Date
Restructuring
Restructuring Charges
Remaining Costs to be Recognized at Period End
Restructuring and Related Cost, Expected Cost Remaining
Revenue Recognition and Deferred Revenue [Abstract]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Revenue, Remaining Performance Obligation, Amount
Revenue, Remaining Performance Obligation, Amount
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period
Income Tax Disclosure [Abstract]
Income Taxes
Income Tax Disclosure [Text Block]
Balance Sheet Related Disclosures [Abstract]
Certain Balance Sheet Components
Supplemental Balance Sheet Disclosures [Text Block]
Restructuring Project [Table]
Restructuring Project [Table]
Restructuring Project [Table]
2018 Projects [Member]
2018 Projects [Member]
2018 Projects [Member]
Restructuring Project [Line Items]
Restructuring Project [Line Items]
[Line Items] for Restructuring Project [Table]
Restructuring and Related Costs
Restructuring and Related Costs [Table Text Block]
Schedule of Restructuring Reserve by Type of Cost
Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
Restructuring Cost and Reserve [Axis]
Accrued Employee Severance [Member]
Other Accrued Costs [Member]
Beginning balance, January 1, 2019
Restructuring Reserve
Costs charged to expense
Cash (payments) receipts
Cash Receipts (Payments) For Restructuring
Cash Receipts (Payments) For Restructuring
Net assets disposed and impaired
Restructuring Costs and Asset Impairment Charges
Effect of change in exchange rates
Restructuring Reserve, Foreign Currency Translation Gain (Loss)
Ending balance, September 30, 2019
Share-based Payment Arrangement [Abstract]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis, Valuation Techniques [Table]
Fair Value Measurement Inputs and Valuation Techniques [Table]
Award Type [Axis]
Award Type [Domain]
Share-based Payment Arrangement, Option [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis, Valuation Techniques [Line Items]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Expected volatility
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Risk-free interest rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Expected term (years)
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term
Segment Reporting [Abstract]
Segment Information
Segment Reporting Disclosure [Text Block]
Fair Value Disclosures [Abstract]
Schedule of Fair Values Of Financial Instruments by Balance Sheet Grouping
Fair Value, by Balance Sheet Grouping [Table Text Block]
Statement of Stockholders' Equity [Abstract]
Statement [Table]
Statement [Table]
Business Acquisition [Axis]
Business Acquisition [Axis]
Business Acquisition, Acquiree [Domain]
Business Acquisition, Acquiree [Domain]
SIlver Spring Networks, Inc. [Member]
SIlver Spring Networks, Inc. [Member]
SIlver Spring Networks, Inc. [Member]
Equity Components [Axis]
Equity Components [Axis]
Equity Component [Domain]
Equity Component [Domain]
Common Stock [Member]
Common Stock [Member]
Common Stock Including Additional Paid in Capital [Member]
Common Stock Including Additional Paid in Capital [Member]
AOCI Attributable to Parent [Member]
AOCI Attributable to Parent [Member]
Retained Earnings [Member]
Retained Earnings [Member]
Parent [Member]
Parent [Member]
Noncontrolling Interest [Member]
Noncontrolling Interest [Member]
Adjustments for New Accounting Pronouncements [Axis]
Adjustments for New Accounting Pronouncements [Axis]
Type of Adoption [Domain]
Type of Adoption [Domain]
Accounting Standards Update 2016-09 [Member]
Accounting Standards Update 2016-09 [Member]
Statement [Line Items]
Statement [Line Items]
Net Income (Loss) Attributable to Parent
Net Income (Loss) Attributable to Parent
Beginning balance (in shares)
Common Stock, Shares, Outstanding
Beginning balance
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Cumulative Effect of New Accounting Principle in Period of Adoption
Cumulative Effect of New Accounting Principle in Period of Adoption
Other Comprehensive Income (Loss), Net of Tax
Other Comprehensive Income (Loss), Net of Tax
Contribution from noncontrolling interests
Noncontrolling Interest, Increase from Subsidiary Equity Issuance
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)
Stock Issued, Value, Stock Options Exercised, Net of Tax Benefit (Expense)
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Stock Issued During Period, Shares, Restricted Stock Award, Gross
Stock Issued During Period, Value, Restricted Stock Award, Gross
Stock Issued During Period, Value, Restricted Stock Award, Gross
Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture
Shares Issued, Shares, Share-based Payment Arrangement, before Forfeiture
Shares Issued, Value, Share-based Payment Arrangement, before Forfeiture
Shares Issued, Value, Share-based Payment Arrangement, before Forfeiture
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Stock Issued During Period, Value, Employee Stock Purchase Plan
Stock Issued During Period, Value, Employee Stock Purchase Plan
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
Stock Repurchased During Period, Shares
Stock Repurchased During Period, Shares
Stock Repurchased During Period, Value
Stock Repurchased During Period, Value
Adjustments to Additional Paid in Capital, Other
Adjustments to Additional Paid in Capital, Other
Ending balance (in shares)
Ending balance
Net income (loss) attributable to noncontrolling interests
Net Income (Loss) Attributable to Noncontrolling Interest
Stock-based Compensation Expense by Plan Type [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Plan Name [Axis]
Plan Name [Axis]
Plan Name [Domain]
Plan Name [Domain]
Stock Incentive Plan [Member]
Stock Incentive Plan [Member]
2010 Stock Incentive Plan, which consists of stock options, restricted stock units, and unrestricted stock awards.
Award Type [Axis]
Phantom Share Units (PSUs) [Member]
Phantom Share Units (PSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options
Stock or Unit Option Plan Expense
Restricted stock units
Restricted Stock or Unit Expense
Unrestricted stock awards
Unrestricted Stock Awards Compensation Expense
The noncash expense that represents the cost of unrestricted stock distributed to board of directors as a portion of their compensation.
Phantom stock units
Share-based Payment Arrangement, Expense
Total stock-based compensation
Share-based Payment Arrangement, Expensed and Capitalized, Amount
Related tax benefit
Share-based Payment Arrangement, Expense, Tax Benefit
Property, Plant and Equipment [Abstract]
Depreciation expense
Depreciation
Fair Values of Financial Instruments
Fair Value Disclosures [Text Block]
Share-based Payment Arrangement, Option, Exercise Price Range [Table]
Share-based Payment Arrangement, Option, Exercise Price Range [Table]
Long Term Performance Restricted Stock Award [Member]
Long Term Performance Restricted Stock Award [Member]
Restricted stock awards related to the Long Term Performance Plan (LTPP), which may only become eligible for vesting based upon satisfaction of certain performance condition(s), market condition(s), and/or required service periods.
SSNI Plan [Member]
SSNI Plan [Member]
SSNI Plan [Member]
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units (RSUs) [Member]
Employee Stock Purchase Plan [Member]
Employee Stock [Member]
[Line Items]
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares authorized (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Share-based compensation arrangement by share-based payment award, number of shares available for grant (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
Reduction in stock options available for issue
Authorized share reserve reduction in stock options or share appreciation rights available for issue, conversion ratio
The Stock Incentive Plan shares are subject to a fungible share provision such that, with respect to grants made after December 31, 2009, the authorized share reserve is reduced by (i) one share for every one share subject to a stock option or share appreciation right granted under the Plan.
Authorized share reserve reduction in awards other than stock options or share appreciation rights available for issue, conversion ratio
Authorized share reserve reduction in awards other than stock options or share appreciation rights available for issue, conversion ratio
The Stock Incentive Plan shares are subject to a fungible share provide such that, with respect to grants made after December 31, 2009, the authorized share reserve is reduced by (ii) 1.7 shares for every one share of common stock that was subject to an award other than an option or stock appreciation right.
Compensation cost not yet recognized
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
Unrecognized compensation expense, Expected weighted average period for recognition (years)
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition
Deferred compensation share-based Arrangements, liability, current
Deferred Compensation Share-based Arrangements, Liability, Current
Operating lease right-of-use assets, net
Operating Lease, Right-of-Use Asset
Other current liabilities
Operating Lease, Liability, Current
Operating lease liabilities
Operating Lease, Liability, Noncurrent
Total operating lease liability
Operating Lease, Liability
Weighted average remaining lease term - Operating leases
Operating Lease, Weighted Average Remaining Lease Term
Weighted average discount rate - Operating leases
Operating Lease, Weighted Average Discount Rate, Percent
Statement of Financial Position [Abstract]
ASSETS
Assets [Abstract]
Current assets
Assets, Current [Abstract]
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Accounts receivable, net
Receivables, Net, Current
Inventories
Inventory, Net
Other current assets
Other Assets, Current
Total current assets
Assets, Current
Property, plant, and equipment, net
Property, Plant and Equipment, Net
Deferred tax assets, net
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent
Restricted cash
Restricted Cash, Noncurrent
Other long-term assets
Other Assets, Noncurrent
Intangible assets, net
Intangible Assets, Net (Excluding Goodwill)
Goodwill
Goodwill
Total assets
Assets
LIABILITIES AND EQUITY
Liabilities and Equity [Abstract]
Current liabilities
Liabilities, Current [Abstract]
Accounts payable
Accounts Payable, Current
Other current liabilities
Other Liabilities, Current
Wages and benefits payable
Employee-related Liabilities, Current
Taxes payable
Taxes Payable, Current
Current portion of debt
Long-term Debt, Current Maturities
Current portion of warranty
Standard Product Warranty Accrual, Current
Unearned revenue
Contract with Customer, Liability, Current
Total current liabilities
Liabilities, Current
Long-term debt
Long-term Debt, Excluding Current Maturities
Long-term warranty
Standard Product Warranty Accrual, Noncurrent
Pension benefit obligation
Deferred tax liabilities, net
Deferred Tax Liabilities, Net, Noncurrent
Other long-term obligations
Other Liabilities, Noncurrent
Total liabilities
Liabilities
Commitments and contingencies (Note 11)
Commitments and Contingencies
Equity
Stockholders' Equity Attributable to Parent [Abstract]
Preferred stock, no par value, 10,000 shares authorized, no shares issued or outstanding
Preferred Stock, Value, Issued
Common stock, no par value, 75,000 shares authorized, 39,533 and 39,498 shares issued and outstanding
Common Stock, Value, Issued
Accumulated other comprehensive loss, net
Accumulated Other Comprehensive Income (Loss), Net of Tax
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Total Itron, Inc. shareholders' equity
Stockholders' Equity Attributable to Parent
Noncontrolling interests
Stockholders' Equity Attributable to Noncontrolling Interest
Total equity
Total liabilities and equity
Liabilities and Equity
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Vesting [Axis]
Vesting [Axis]
Vesting [Domain]
Vesting [Domain]
Expected to Vest [Member]
Expected to Vest [Member]
Shares not vested, but expected to vest.
Employee Stock [Member]
Share-based Payment Arrangement, Option [Member]
[Line Items]
Outstanding, beginning balance (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
Outstanding, beginning balance, weighted average exercise price per share (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Outstanding, weighted average remaining contractual life
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Outstanding, beginning balance, aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
Shares converted upon acquisition (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Shares Converted Upon Acquisition
Share-based Compensation Arrangement by Share-based Payment Award, Options, Shares Converted Upon Acquisition
Shares converted upon acquisition, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Shares Converted Upon Acquisition, Weighted Average Exercise Price
Share-based Compensation Arrangements by Share-based Payment Award, Options, Shares Converted Upon Acquisition, Weighted Average Exercise Price
Shares converted upon acquisition, weighted average grant date fair value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Shares Converted Upon Acquisition, Weighted Average Grant Date Fair Value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Shares Converted Upon Acquisition, Weighted Average Grant Date Fair Value
Granted (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
Granted, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Granted, weighted average grant date fair value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Exercised (in shares)
Exercised, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Exercised, aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
Forfeited (in share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares
Forfeited, weighted average grant date fair value (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value
Expired (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
Expired, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price
Outstanding, ending balance (in shares)
Outstanding, ending balance, weighted average exercise price per share (in dollars per share)
Outstanding, weighted average remaining contractual life
Outstanding, ending balance, aggregate intrinsic value
Exercisable (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Exercisable, weighted average exercise price (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Exercisable, weighted average remaining contractual term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Exercisable, aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
Net interest and penalties expense
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
Accrued interest
Unrecognized Tax Benefits, Interest on Income Taxes Accrued
Accrued penalties
Unrecognized Tax Benefits, Income Tax Penalties Accrued
Unrecognized tax benefits related to uncertain tax positions
Unrecognized Tax Benefits
The amount of unrecognized tax benefits that, if recognized, would affect our effective tax rate
Unrecognized Tax Benefits that Would Impact Effective Tax Rate
Effect of Cash Flow Derivatives on the Balance Sheet and Income Statement, Before Tax [Table]
Derivative Instruments, Gain (Loss) [Table]
Derivative Instrument [Axis]
Derivative Instrument [Axis]
Derivative Contract [Domain]
Derivative Contract [Domain]
Interest Rate Swap [Member]
Interest Rate Swap [Member]
Interest Rate Cap [Member]
Interest Rate Cap [Member]
Foreign Exchange Option [Member]
Foreign Exchange Option [Member]
Currency Swap 1 [Member]
Currency Swap 1 [Member]
Currency Swap 1 [Member]
Currency Swap 2 [Member]
Currency Swap 2 [Member]
Currency Swap 2 [Member]
Currency Swap [Member]
Currency Swap [Member]
Income Statement Location [Axis]
Income Statement Location [Domain]
Interest Expense [Member]
Cost of Sales [Member]
Cost of Sales [Member]
Other Income (Expense) [Member]
Other Income (Expense) [Member]
Other Income (Expense) [Member]
Derivative Instruments Designated as Hedging Instruments [Abstract]
Interest Rate Derivatives [Abstract]
Amount of Gain (Loss) Recognized in OCI on Derivative
Unrealized Gain (Loss) on Interest Rate Cash Flow Hedges, Pretax, Accumulated Other Comprehensive Income (Loss)
Gain (Loss) Reclassified from AOCI into Income
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax
Granted, weighted average grant date fair value (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Beginning balance, January 1
Contract with Customer, net
Contract with Customer, net
Revenues recognized from beginning contract liability
Contract with Customer, Liability, Revenue Recognized
Increases due to amounts collected or due
Contract with Customer, Asset, Reclassified to Receivable
Revenues recognized from current period increases
Contract with Customer, Liability, Revenue Recognized From Current Period
Contract with Customer, Liability, Revenue Recognized From Current Period
Other
Contract with Customer, Other adjustments
Contract with Customer, Other adjustments
Ending balance, September 30
Senior Note Additional Information [Abstract]
Senior Note Additional Information [Abstract]
Senior notes
Senior Notes
Schedule of Long-term Debt Instruments [Table]
Schedule of Long-term Debt Instruments [Table]
Scenario [Axis]
Scenario [Axis]
Scenario [Domain]
Scenario [Domain]
Forecast [Member]
Forecast [Member]
Statistical Measurement [Axis]
Statistical Measurement [Axis]
Statistical Measurement [Domain]
Statistical Measurement [Domain]
Maximum [Member]
Maximum [Member]
Minimum [Member]
Minimum [Member]
Debt Instrument, Redemption, Period [Axis]
Debt Instrument, Redemption, Period [Axis]
Debt Instrument, Redemption, Period [Domain]
Debt Instrument, Redemption, Period [Domain]
Debt Instrument, Redemption, Period One [Member]
Debt Instrument, Redemption, Period One [Member]
Debt Instrument, Redemption, Period Two [Member]
Debt Instrument, Redemption, Period Two [Member]
Debt Instrument, Redemption, Period Three [Member]
Debt Instrument, Redemption, Period Three [Member]
Debt Instrument, Redemption, Period Four [Member]
Debt Instrument, Redemption, Period Four [Member]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Senior Notes [Member]
Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Debt Instrument, interest rate, stated percentage
Debt Instrument, Interest Rate, Stated Percentage
Debt instrument, redemption price, percentage
Debt Instrument, Redemption Price, Percentage
Cash and Cash Equivalents [Abstract]
New Accounting Pronouncements or Change in Accounting Principle [Table]
New Accounting Pronouncements or Change in Accounting Principle [Table]
Adjustments for Error Corrections [Axis]
Adjustments for Error Corrections [Axis]
Adjustments for Error Correction [Domain]
Adjustments for Error Correction [Domain]
Improper Netting Within Financing Activities On Cash Flow Statement [Member]
Improper Netting Within Financing Activities On Cash Flow Statement [Member]
Improper Netting Within Financing Activities On Cash Flow Statement [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Restricted cash included in other current assets
Restricted Cash, Current
Long-term restricted cash
Total cash, cash equivalents, and restricted cash
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
Proceeds from borrowings
Proceeds from Long-term Lines of Credit
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Revenues Gross Profit And Operating Income By Segment
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Revenues By Region
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]
Depreciation And Amortization Expense Associated With Segments
Depreciation And Amortization Expense Associated With Segments [Table Text Block]
Depreciation And Amortization Expense Associated With Segments [Table Text Block]
Goodwill Excluding Non Goodwill Intangibles [Abstract]
Goodwill, excluding non-goodwill intangible assets [Abstract]
Goodwill
Goodwill Disclosure [Text Block]
Beginning balance
Standard and Extended Product Warranty Accrual
Assumed liabilities from acquisition
Assumed liabilities from acquisition
Assumed liabilities from acquisition
New product warranties
Standard Product Warranty Accrual, Increase for Warranties Issued
Other changes/adjustments to warranties
Standard and Extended Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties
Claims activity
Standard and Extended Product Warranty Accrual, Decrease for Payments
Effect of change in exchange rates
Standard and Extended Product Warranty Accrual, Foreign Currency Translation Gain (Loss)
Ending balance
Less: current portion of warranty
Product Warranty Accrual, Current
Long-term warranty
Product Warranty Accrual, Noncurrent
Stockholders' Equity Note [Abstract]
Shareholders' Equity
Stockholders' Equity Note Disclosure [Text Block]
Accounting Policies [Abstract]
Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
Income Tax Examination [Table]
Income Tax Examination [Table]
Income Tax Examination [Line Items]
Income Tax Examination [Line Items]
Effective income tax rate reconciliation, percent
Effective Income Tax Rate Reconciliation, Percent
Unrecognized tax benefits
Open tax year
Open Tax Year
Effective income tax rate reconciliation, at federal statutory income tax rate, percent
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
Accounting Changes and Error Corrections [Abstract]
Accounting Standards Update 2016-02 [Member]
Accounting Standards Update 2016-02 [Member]
Other current liabilities
Operating lease liabilities
Other Liabilities, Noncurrent
Total Intangible Assets [Abstract]
Total Intangible Assets [Abstract]
Beginning balance, intangible assets, gross
Intangible Assets, Gross (Excluding Goodwill)
Finite-lived Intangible Assets Acquired
Effect of change in exchange rates
Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss)
Ending balance, intangible assets, gross
Beginning balance, intangible liabilities, gross
Finite-lived intangible liabilities, Gross
Finite-lived intangible liabilities, Gross
Customer contract and relationships
Finite-Lived Intangible Liabilities Acquired
Finite-Lived Intangible Liabilities Acquired
Effect of change in exchange rates
Finite-Lived Intangible Liabilities, Foreign Currency Translation Gain Loss
Finite-Lived Intangible Liabilities, Foreign Currency Translation Gain Loss
Ending balance, intangible liabilities, gross
IBNR Accrual
Liability for Claims and Claims Adjustment Expense
Derivative Financial Instruments
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Restructuring reserve, current
Restructuring Reserve, Current
Restructuring reserve, noncurrent
Restructuring Reserve, Noncurrent
Accounts Receivable, after Allowance for Credit Loss, Current [Abstract]
Trade receivables (net of allowance of $3,786 and $6,331)
Accounts Receivable, after Allowance for Credit Loss, Current
Unbilled receivables
Unbilled Receivables, Current
Total accounts receivable, net
Debt Disclosure [Abstract]
Schedule of Debt
Schedule of Debt [Table Text Block]
Schedule of Maturities of Long-term Debt
Schedule of Maturities of Long-term Debt [Table Text Block]
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Schedule of Intangible Assets by Major Class
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Summary of Intangible Asset Account Activity
SummaryOfIntangibleAssetAccountActivity [Table Text Block]
Summary schedule of intangible asset activity for the period (Table Text Block).
Schedule of Intangible Assets, Future Amortization Expense
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Unrecognized Tax Benefits Related To Uncertain Tax Positions
Summary of Income Tax Contingencies [Table Text Block]
Derivative [Table]
Derivative [Table]
Interest Rate, Type [Axis]
Interest Rate, Type [Axis]
Interest Rate, Type [Axis]
Interest Rate, Type [Domain]
Interest Rate, Type [Domain]
Interest Rate, Type [Domain]
London Interbank Offered Rate (LIBOR) [Member]
London Interbank Offered Rate (LIBOR) [Member]
Forward Contracts [Member]
Forward Contracts [Member]
Foreign Exchange Contract [Member]
Foreign Exchange Contract [Member]
Variable Rate [Axis]
Variable Rate [Axis]
Interest Rate, Type [Domain]
Variable Rate [Domain]
Derivative Activity Volume Type [Axis]
Derivative Activity Volume Type [Axis]
Derivative Activity Volume Type [Axis]
Derivative Activity Volume Type [Domain]
Derivative Activity Volume Type [Domain]
[Domain] for Derivative Activity Volume Type [Axis]
Number of Counterparties [Member]
Number of Counterparties [Member]
Number of Counterparties [Member]
Accumulated Other Comprehensive Income, Net Unrealized Gain (Loss) on Nonderivative Instruments [Member]
Accumulated Other Comprehensive Income, Net Unrealized Gain (Loss) on Nonderivative Instruments [Member]
Accumulated Other Comprehensive Income, Net Unrealized Gain (Loss) on Nonderivative Instruments used as a hedge [Member]
Secured Debt [Member]
Secured Debt [Member]
Hedging Designation [Axis]
Hedging Designation [Axis]
Hedging Designation [Domain]
Hedging Designation [Domain]
Not Designated as Hedging Instrument [Member]
Not Designated as Hedging Instrument [Member]
Net unrealized loss on hedging instruments
Derivative counterparties
Derivative Counterparties
Derivative number of counterparties
Total debt
Long-term Debt
Number of interest rate derivatives held
Number of Interest Rate Derivatives Held
Derivative, notional amount
Derivative, Notional Amount
Pay fixed interest rate in interest rate swap
Derivative, Fixed Interest Rate
Interest rate cash flow hedge gain (loss) to be reclassified during next 12 months, net
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net
Derivative purchase price
Derivative Purchase Price
Derivative Purchase Price
Derivative, cap interest rate
Derivative, Cap Interest Rate
Foreign currency cash flow hedge gain (loss) to be reclassified during next 12 months
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months
Number of foreign exchange contracts
Derivative, Number of Instruments Held
Vested and Released [Member]
Vested and Released [Member]
Vested and Released [Member]
Vested but Not Released [Member]
Vested but Not Released [Member]
Vested but not released due to contractual agreement or statutory requirement.
Outstanding, beginning balance (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Outstanding, beginning balance, weighted average grant date fair value (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Converted upon acquisition (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Shares Converted Upon Acquisition
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Shares Converted Upon Acquisition
Granted (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Released (in shares)
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture
Released, weighted average grant date fair value (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
Released, aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested
Forfeited (in shares)
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited
Forfeited, weighted average grant date fair value (in dollars per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Outstanding, ending balance (in shares)
Outstanding, ending balance, weighted average grant date fair value (in dollars per share)
Expected to vest, aggregate intrinsic value
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested
Schedule of Intangible Assets [Table]
Schedule of Finite-Lived Intangible Assets [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]
Core-developed technology [Member]
Developed Technology Rights [Member]
Customer contracts and relationships [Member]
Customer Relationships [Member]
Trademarks and trade names [Member]
Trademarks and Trade Names [Member]
Other Intangible Assets [Member]
Other Intangible Assets [Member]
In Process Research and Development [Member]
In Process Research and Development [Member]
Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Gross
Finite-Lived Intangible Assets, Gross
Intangible assets, Accumulated (Amortization) Accretion
Finite-Lived Intangible Assets, Accumulated Amortization
Intangible assets, Net
Finite-Lived Intangible Assets, Net
Intangible assets, Gross
Intangible assets, Net
Intangible liabilities, Gross
Intangible liabilities, Accumulated (Amortization) Accretion
Finite-Lived Intangible Liabilities, Accumulated Accretion
Finite-Lived Intangible Liabilities, Accumulated Accretion
Intangible liabilities, Net
Finite-Lived Intangible Liabilities, Net
Finite-Lived Intangible Liabilities, Net
Earnings Per Share [Abstract]
Net income (loss) available to common shareholders
Weighted average common shares outstanding - Basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Dilutive effect of stock-based awards (in shares)
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
Weighted average common shares outstanding - Diluted (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Earnings (loss) per common share - Basic (in dollars per share)
Earnings Per Share, Basic
Earnings (loss) per common share - Diluted (in dollars per share)
Earnings Per Share, Diluted
Schedule of Line of Credit Facilities
Schedule of Line of Credit Facilities [Table Text Block]
Schedule of Warranty Accruals
Schedule of Product Warranty Liability [Table Text Block]
Warranty Expense
Warranty Expense [Table Text Block]
Warranty Expense [Table Text Block]
Health Benefit Plan Costs and Incurred But Not Reported Accrual Balance
Health Benefit Plan Costs and Incurred But Not Reported Accrual Balance [Table Text Block]
Health Benefit Plan Costs and Incurred But Not Reported Accrual Balance [Table Text Block]
Schedule of Amounts Recognized in the Consolidated Balance Sheets
Schedule of Amounts Recognized in Balance Sheet [Table Text Block]
Schedule of Net Periodic Pension Benefit Costs
Schedule of Net Benefit Costs [Table Text Block]
US Employee Group Health Insurance Expense
Other Labor-related Expenses
Before-tax amount [Abstract]
Other Comprehensive Income (Loss), before Tax [Abstract]
Foreign currency translation adjustment
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax
Foreign currency translation adjustment reclassified into net income on disposal
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, before Tax
Net hedging (gain) loss reclassified into net income
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax
Net defined benefit plan (gain) loss reclassified to net income
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax
Total other comprehensive income (loss), before tax
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent
Tax (provision) benefit [Abstract]
Tax (provision) benefit [Abstract]
Tax (provision) benefit [Abstract]
Foreign currency translation adjustment
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
Disposal Group, including discontinued operations, Foreign Currency Translation Gains (Losses), tax (provision) benefit
Disposal Group, including discontinued operations, Foreign Currency Translation Gains (Losses), tax (provision) benefit
Disposal Group, including discontinued operations, Foreign Currency Translation Gains (Losses), tax (provision) benefit
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax
Net hedging (gain) loss reclassified into net income
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, Tax
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, Tax
Net defined benefit plan (gain) loss reclassified to net income
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax
Total other comprehensive income (loss) tax benefit
Other Comprehensive Income (Loss), Tax
Net-of-tax amount [Abstract]
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign currency translation adjustment
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent
Foreign currency translation adjustment reclassified into net income on disposal
Net unrealized gain (loss) on derivative instruments designated as cash flow hedges
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
Net hedging (gain) loss reclassified into net income
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax
Net defined benefit plan (gain) loss reclassified to net income
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax
Total other comprehensive income (loss), net of tax
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Allowance
Accounts Receivable, Allowance for Credit Loss, Current
Schedule of Revenue by Major Customers, by Reporting Segments [Table]
Schedule of Revenue by Major Customers, by Reporting Segments [Table]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark [Domain]
Sales [Member]
Sales [Member]
Concentration Risk Type [Axis]
Concentration Risk Type [Axis]
Concentration Risk Type [Domain]
Concentration Risk Type [Domain]
Consolidation Items [Axis]
Consolidation Items [Axis]
Consolidation Items [Domain]
Consolidation Items [Domain]
Customer [Axis]
Customer [Axis]
Customer [Domain]
Customer [Domain]
Customer A [Member]
Customer A [Member]
Customer A, for the given filing. This member is exclusive of previous filings (that is, this customer A is not necessarily the same customer A as in previous filings).
Threshold for Reporting Customer Concentration [Member]
Threshold for Reporting Customer Concentration [Member]
The threshold for reporting customer concentration. For any customer that meets or exceeds this threshold, the percentage of concentration with the given customer or customers is provided.
Segments [Axis]
Segments [Axis]
Segments [Domain]
Segments [Domain]
Subsegments [Axis]
Subsegments [Axis]
Subsegments [Domain]
Subsegments [Domain]
Subsegments Consolidation Items [Axis]
Subsegments Consolidation Items [Axis]
Subsegments Consolidation Items [Domain]
Subsegments Consolidation Items [Domain]
Revenue, Major Customer [Line Items]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage
Concentration Risk, Percentage
Number of reportable segments
Number of Reportable Segments
Concentration risk, supplier
Concentration Risk, Supplier
2019 (amount remaining at September 30, 2019)
Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year
2020
Lessee, Operating Lease, Liability, Payments, Due Year Two
2021
Lessee, Operating Lease, Liability, Payments, Due Year Three
2022
Lessee, Operating Lease, Liability, Payments, Due Year Four
2023
Lessee, Operating Lease, Liability, Payments, Due Year Five
Thereafter
Lessee, Operating Lease, Liability, Payments, Due after Year Five
Total lease payments
Lessee, Operating Lease, Liability, Payments, Due
Less: Imputed interest
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Total operating lease liability
Stock-based awards excluded from diluted EPS calculation (antidilutive) (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Intangible Assets [Abstract]
The line item is inclusive of finite-lived and indefinite-lived intangible assets.
2019 (amount remaining at September 30, 2019)
Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year
2020
Finite-Lived Intangible Assets, Amortization Expense, Year Two
2021
Finite-Lived Intangible Assets, Amortization Expense, Year Three
2022
Finite-Lived Intangible Assets, Amortization Expense, Year Four
2023
Finite-Lived Intangible Assets, Amortization Expense, Year Five
Beyond 2023
Finite-Lived Intangible Assets, Amortization Expense, after Year Five
Total intangible assets subject to amortization (accretion)
2019 (amount remaining at September 30, 2019)
Finite-Lived Intangible Liabilities, Accretion, Remainder of Fiscal Year
Finite-Lived Intangible Liabilities, Accretion, Remainder of Fiscal Year
2020
Finite-Lived Intangible Liabilities, Accretion, Year Two
Finite-Lived Intangible Liabilities, Accretion, Year Two
2021
Finite-Lived Intangible Liabilities, Accretion, Year Three
Finite-Lived Intangible Liabilities, Accretion, Year Three
2022
Finite-Lived Intangible Liabilities, Year Four
Finite-Lived Intangible Liabilities, Year Four
2023
Finite-Lived Intangible Liabilities, Accretion, Year Five
Finite-Lived Intangible Liabilities, Accretion, Year Five
Beyond 2023
Finite-Lived Intangible Liabilities, Accretion, after Year Five
Finite-Lived Intangible Liabilities, Accretion, after Year Five
Intangible liabilities, Net
2019 (amount remaining at September 30, 2019)
Finite-Lived Intangible Assets, Amortization Expense, Net, Remainder of Fiscal Year
Finite-Lived Intangible Assets, Amortization Expense, Net, Remainder of Fiscal Year
2020
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Two
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Two
2021
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Three
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Three
2022
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Four
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Four
2023
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Five
Finite-Lived Intangible Assets, Amortization Expense, Net, Year Five
Beyond 2023
Finite-Lived Intangible Assets, Amortization Expense, Net, After Year Five
Finite-Lived Intangible Assets, Amortization Expense, Net, After Year Five
Total intangible assets (liabilities), net
Finite-Lived Intangible Assets (Liabilities), Net
Finite-Lived Intangible Assets (Liabilities), Net
Schedule of Goodwill [Table]
Schedule of Goodwill [Table]
Device Solutions [Member]
Device Solutions [Member]
Device Solutions [Member]
Networked Solutions Segment [Member]
Networked Solutions Segment [Member]
Networked Solutions Segment [Member]
Outcomes Segment [Member]
Outcomes Segment [Member]
Outcomes Segment [Member]
Goodwill [Line Items]
Goodwill [Line Items]
Goodwill [Roll Forward]
Goodwill [Roll Forward]
Goodwill, net, at beginning of period
Measurement period adjustments to goodwill acquired
Goodwill, Purchase Accounting Adjustments
Effect of change in exchange rates
Goodwill, Foreign Currency Translation Gain (Loss)
Goodwill, net, at end of period
Revenues [Abstract]
Revenue Recognition
Revenue from Contract with Customer [Text Block]
Fair Value, by Balance Sheet Grouping [Table]
Fair Value, by Balance Sheet Grouping [Table]
Measurement Basis [Axis]
Measurement Basis [Axis]
Fair Value Measurement [Domain]
Fair Value Measurement [Domain]
Portion at Other than Fair Value Measurement [Member]
Portion at Fair Value Measurement [Member]
Reported Value Measurement [Member]
Reported Value Measurement [Member]
Estimate of Fair Value Measurement [Member]
Estimate of Fair Value Measurement [Member]
USD Denominated Term Loan [Member]
USD Denominated Term Loan [Member]
USD Denominated Term Loan [Member]
Line of Credit [Member]
Line of Credit [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Assets
Restricted cash
Restricted Cash
Foreign exchange forwards
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value
Derivative asset, noncurrent
Derivative Asset, Noncurrent
Liabilities
Liabilities [Abstract]
USD denominated term loan
Loans Payable to Bank
USD denominated term loan, fair value
Long-term Debt, Fair Value
Multicurrency revolving line of credit
Long-term Line of Credit
Multicurrency revolving line of credit, fair value
Line of Credit Facility, Fair Value of Amount Outstanding
Foreign exchange forwards
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Liability at Fair Value
Inventory, Net [Abstract]
Raw materials
Inventory, Raw Materials, Net of Reserves
Work in process
Inventory, Work in Process, Net of Reserves
Finished goods
Inventory, Finished Goods, Net of Reserves
Total inventories
Property, Plant and Equipment, Net [Abstract]
Machinery and equipment
Machinery and Equipment, Gross
Computers and software
Computers and Software, Gross
Amount before depreciation of computers and software.
Buildings, furniture, and improvements
Buildings, furniture, and improvements
Amount before depreciation of building, furniture, and improvements.
Land
Land
Construction in progress, including purchased equipment
Construction in Progress, Gross
Total cost
Property, Plant and Equipment, Gross
Accumulated depreciation
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Property, plant, and equipment, net
Equity [Abstract]
Preferred stock, shares authorized (in share)
Preferred Stock, Shares Authorized
Preferred stock, shares issued (in shares)
Preferred Stock, Shares Issued
Preferred stock, shares outstanding (in shares)
Preferred Stock, Shares Outstanding
Preferred stock, no par value (in dollars per share)
Preferred Stock, No Par Value
Cash paid for amounts included in the measurement of operating lease liabilities
Operating Lease, Payments
Right‑of‑use assets obtained in exchange for operating lease liabilities
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Service cost
Defined Benefit Plan, Service Cost
Interest cost
Defined Benefit Plan, Interest Cost
Expected return on plan assets
Defined Benefit Plan, Expected Return (Loss) on Plan Assets
Defined Benefit Plan, Settlement and Other Benefit Costs
Defined Benefit Plan, Settlement and Other Benefit Costs
Defined benefit plan, settlement and other benefit costs (recoveries of costs)
Amortization of actuarial net loss
Defined Benefit Plan, Amortization of Gain (Loss)
Amortization of unrecognized prior service costs
Defined Benefit Plan, Amortization of Prior Service Cost (Credit)
Net periodic benefit cost
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
Gross Amounts of Recognized Liabilities Presented in the Consolidated Balance Sheets
Derivative Liability, Fair Value, Gross Liability
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
Cash Collateral Pledged Not Offset in the Consolidated Balance Sheets
Derivative, Collateral, Right to Reclaim Cash
Derivative Liability, Fair Value, Amount Offset Against Collateral
Gross Amounts of Recognized Assets Presented in the Consolidated Balance Sheets
Derivative Asset, Fair Value, Gross Asset
Derivative Financial Instruments Not Offset in the Consolidated Balance Sheets
Derivative Asset, Fair Value, Amount Not Offset Against Collateral
Cash Collateral Received Not Offset in the Consolidated Balance Sheets
Derivative, Collateral, Obligation to Return Cash
Derivative Asset, Fair Value, Amount Offset Against Collateral
Goodwill and Intangible Assets Disclosure [Abstract]
Business Acquisition, Percentage of Voting Interests Acquired
Business Acquisition, Percentage of Voting Interests Acquired
In process research and development completed
In process research and development completed
In process research and development completed
Amortization of intangible assets
Amortization of Intangible Assets
Earnings Per Share
Earnings Per Share [Text Block]
Leases
Lessee, Operating Leases [Text Block]
Revenues by Region
Schedule of Revenues from External Customers and Long-Lived Assets [Table]
Statement, Geographical [Axis]
Geographical [Axis]
Geographical [Domain]
United States and Canada [Member]
United States and Canada [Member]
United States and Canada [Member]
Europe, Middle East, and Africa [Member]
EMEA [Member]
Other [Member]
Other Countries [Member]
The combined total of all countries outside of the USA, Canada, and Europe, for the purpose of reporting revenue by region. [Member]
Revenues from External Customers [Line Items]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues
Revenue from Contract with Customer, Excluding Assessed Tax
Statement of Cash Flows [Abstract]
Operating activities
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net income (loss)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Depreciation and amortization of intangible assets
Depreciation, Depletion and Amortization
Amortization of operating lease right-of-use assets
Operating Lease, Right-Of-Use Assets Amortization
Operating Lease, Right-Of-Use Assets Amortization
Stock-based compensation
Share-based Payment Arrangement, Noncash Expense
Amortization of prepaid debt fees
Amortization of Debt Issuance Costs
Deferred taxes, net
Increase (Decrease) in Deferred Income Taxes
Restructuring, non-cash
Restructuring Costs
Other adjustments, net
Other Noncash Income (Expense)
Changes in operating assets and liabilities, net of acquisitions:
Increase (Decrease) in Operating Capital [Abstract]
Accounts receivable
Increase (Decrease) in Accounts Receivable
Inventories
Increase (Decrease) in Inventories
Other current assets
Increase (Decrease) in Other Current Assets
Other long-term assets
Increase (Decrease) in Other Noncurrent Assets
Accounts payable, other current liabilities, and taxes payable
Increase (Decrease) in Accounts Payable and Accrued Liabilities
Wages and benefits payable
Increase (Decrease) in Employee Related Liabilities
Unearned revenue
Increase (Decrease) in Deferred Revenue
Warranty
Increase (Decrease) In Warranty
Increase (Decrease) In Warranty
Other operating, net
Increase (Decrease) in Other Operating Assets and Liabilities, Net
Net cash provided by operating activities
Net Cash Provided by (Used in) Operating Activities
Investing activities
Net Cash Provided by (Used in) Investing Activities [Abstract]
Acquisitions of property, plant, and equipment
Payments to Acquire Property, Plant, and Equipment
Business acquisitions, net of cash equivalents acquired
Payments to Acquire Businesses, Net of Cash Acquired
Other investing, net
Payments for (Proceeds from) Other Investing Activities
Net cash used in investing activities
Net Cash Provided by (Used in) Investing Activities
Financing activities
Net Cash Provided by (Used in) Financing Activities [Abstract]
Payments on debt
Repayments of Long-term Debt
Issuance of common stock
Proceeds from Issuance of Common Stock
Repurchase of common stock
Payments for Repurchase of Common Stock
Prepaid debt fees
Payments of Debt Issuance Costs
Other financing, net
Proceeds from (Payments for) Other Financing Activities
Net cash provided by (used in) financing activities
Net Cash Provided by (Used in) Financing Activities
Effect of foreign exchange rate changes on cash, cash equivalents, and restricted cash
Effect of Exchange Rate on Cash and Cash Equivalents
Increase (decrease) in cash, cash equivalents, and restricted cash
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect
Cash, cash equivalents, and restricted cash at beginning of period
Cash, cash equivalents, and restricted cash at end of period
Supplemental disclosure of cash flow information:
Supplemental Cash Flow Information [Abstract]
Income taxes, net
Income Taxes Paid, Net
Interest
Interest Paid, Excluding Capitalized Interest, Operating Activities
Accounts Receivable, Net
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Allowance for Credit Losses on Financing Receivables
Financing Receivable, Allowance for Credit Loss [Table Text Block]
Inventories
Schedule of Inventory, Current [Table Text Block]
Property, Plant, and Equipment, Net
Property, Plant and Equipment [Table Text Block]
Depreciation Expense
Depreciation Expense [Table Text Block]
Summary of Depreciation Expense [Table Text Block]
Document Information [Abstract]
Document Information [Abstract]
Document Type
Document Type
Document Quarterly Report
Document Quarterly Report
Document Period End Date
Document Period End Date
Document Transition Report
Document Transition Report
Entity File Number
Entity File Number
Entity Registrant Name
Entity Registrant Name
Entity Address, Address Line One
Entity Address, Address Line One
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Entity Tax Identification Number
Entity Tax Identification Number
Entity Address, City or Town
Entity Address, City or Town
Entity Address, State or Province
Entity Address, State or Province
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
City Area Code
City Area Code
Local Phone Number
Local Phone Number
Entity Current Reporting Status
Entity Current Reporting Status
Entity Interactive Data Current
Entity Interactive Data Current
Entity Filer Category
Entity Filer Category
Entity Small Business
Entity Small Business
Entity Emerging Growth Company
Entity Emerging Growth Company
Entity Shell Company
Entity Shell Company
Title of 12(b) Security
Title of 12(b) Security
Trading Symbol
Trading Symbol
Security Exchange Name
Security Exchange Name
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Entity Central Index Key
Entity Central Index Key
Current Fiscal Year End Date
Current Fiscal Year End Date
Document Fiscal Year Focus
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Fiscal Period Focus
Amendment Flag
Amendment Flag
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Translation Adjustment [Member]
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]
Accumulated Other Comprehensive Income, Net Unrealized Gain (Loss) on Derivative Instruments [Member]
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net unrealized loss on hedging instruments at January 1,
OCI before reclassifications
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax
Amounts reclassified from AOCI
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax
Net unrealized loss on hedging instruments at September 30,
Defined Benefit Pension Plans
Pension and Other Postretirement Benefits Disclosure [Text Block]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Designated as Hedging Instrument [Member]
Designated as Hedging Instrument [Member]
Balance Sheet Location [Axis]
Balance Sheet Location [Axis]
Balance Sheet Location [Domain]
Balance Sheet Location [Domain]
Other Current Assets [Member]
Other Current Assets [Member]
Other Noncurrent Assets [Member]
Other Noncurrent Assets [Member]
Other Current Liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
Asset Derivatives [Abstract]
Derivative Asset [Abstract]
Interest rate derivative assets, at fair value
Interest Rate Derivative Assets, at Fair Value
Foreign currency fair value hedge asset at fair value
Foreign Currency Fair Value Hedge Asset at Fair Value
Foreign currency derivative instruments not designated as hedging instruments, asset at fair value
Liability Derivatives [Abstract]
Derivative Liability [Abstract]
Foreign exchange forward contracts
Contract with customer, asset, gross
Contract with Customer, Asset, before Allowance for Credit Loss
Contract with customer, liability
Contract with Customer, Liability
Stock Repurchase Authorization [Abstract]
Stock Repurchase Authorization [Abstract]
Stock repurchase program, authorized amount
Stock Repurchase Program, Authorized Amount
Stock repurchased during period (in shares)
Stock repurchased, average cost per share (in dollars per share)
Treasury Stock Acquired, Average Cost Per Share
Stock repurchased during period, value
Stock repurchase program, remaining authorized repurchase amount
Stock Repurchase Program, Remaining Authorized Repurchase Amount
Lease, Cost
Lease, Cost [Table Text Block]
Assets And Liabilities, Leases
Assets And Liabilities, Leases [Table Text Block]
Assets And Liabilities, Leases [Table Text Block]
Lessee, Operating Lease, Liability, Maturity
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Schedule of Future Minimum Rental Payments for Operating Leases
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
Income Statement [Abstract]
Product and Service [Axis]
Product and Service [Axis]
Product and Service [Domain]
Product and Service [Domain]
Product [Member]
Product [Member]
Service [Member]
Service [Member]
Revenues
Cost of revenues
Cost of Revenue [Abstract]
Cost of revenues
Cost of Goods and Services Sold
Gross profit
Gross Profit
Operating expenses
Operating Expenses [Abstract]
Sales, general and administrative
Selling, General and Administrative Expense
Research and development
Research and Development Expense
Amortization of intangible assets
Total operating expenses
Operating Expenses
Operating income (loss)
Operating Income (Loss)
Other income (expense)
Nonoperating Income (Expense) [Abstract]
Interest income
Interest Income, Other
Interest expense
Interest Expense
Other income (expense), net
Other Nonoperating Income (Expense)
Total other income (expense)
Nonoperating Income (Expense)
Income (loss) before income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Income tax benefit (provision)
Income Tax Expense (Benefit)
Net income (loss)
Net income (loss) attributable to Itron, Inc.
Weighted average common shares outstanding - Basic (in shares)
Weighted average common shares outstanding - Diluted (in shares)
Depreciation and Amortization Expense, by Segment [Abstract]
Depreciation and Amortization Expense, by Segment [Abstract]
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Corporate Unallocated [Member]
Corporate, Non-Segment [Member]
Total warranty expense
Product Warranty Expense (Benefit)
Product Warranty Expense (Benefit)
Restricted Cash and Cash Equivalents
Restrictions on Cash and Cash Equivalents [Table Text Block]
Schedule of Cash and Cash Equivalents
Schedule of Cash and Cash Equivalents [Table Text Block]
Schedule of Debt [Table]
EURIBOR [Member]
EURIBOR [Member]
EURIBOR Euro Interbank Offered Rate [Member]
Unamortized prepaid debt fees
Debt Issuance Costs, Noncurrent, Net
2019 (amount remaining at September 30, 2019)
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year
2020
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months
2021
Long-term Debt, Maturities, Repayments of Principal in Year Two
2022
Long-term Debt, Maturities, Repayments of Principal in Year Three
2023
Long-term Debt, Maturities, Repayments of Principal in Year Four
Beyond 2023
Long-term Debt, Maturities, Repayments of Principal in Year Five
Operating lease cost
Operating Lease, Cost
Variable lease cost
Variable Lease, Cost
Total operating lease cost
Lease, Cost
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Gross profit
Operating income (loss)
Total other income (expense)
Income (loss) before income taxes
Effect of Foreign Exchange Option and Forward Derivatives in the Income Statement (Table)
Income Statement Location [Axis]
Income Statement Location [Domain]
Interest Expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments Not Designated as Hedging Instruments [Abstract]
Foreign exchange forward contracts
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments
Interest rate cap contracts
Gain (Loss) on Interest Rate Derivative Instruments Not Designated as Hedging Instruments
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Operating lease, term of contract
Lessee, Operating Lease, Term of Contract
Operating lease, renewal term
Lessee, Operating Lease, Renewal Term
Line of Credit Facility [Table]
Line of Credit Facility [Table]
Guarantor Obligations, Nature [Axis]
Guarantor Obligations, Nature [Axis]
Guarantor Obligations, Nature [Domain]
Guarantor Obligations, Nature [Domain]
Surety Bond [Member]
Surety Bond [Member]
Loss Contingencies by Nature of Contingency [Axis]
Loss Contingency Nature [Axis]
Loss Contingency, Nature [Domain]
Loss Contingency, Nature [Domain]
Credit Facility [Member]
Credit Facility [Member]
Credit Facility dated in August 2011, consisting of a $300 million U.S. dollar term loan and a multicurrency revolving line of credit with a principal amount of up to $660 million.
Unsecured Multicurrency Revolving Lines of Credit [Member]
Unsecured Multicurrency Revolving Lines of Credit [Member]
Unsecured multicurrency revolving lines of credit with various financial institutions.[Member]
Line of Credit Facility [Line Items]
Line of Credit Facility [Line Items]
Multicurrency revolving line of credit
Line of Credit Facility, Maximum Borrowing Capacity
Long-term Line of Credit
Letters of Credit Outstanding, Amount
Letters of Credit Outstanding, Amount
Short-term borrowings
Short-term Debt
Line of Credit Facility, Remaining Borrowing Capacity
Line of Credit Facility, Remaining Borrowing Capacity
Net available for additional standby LOCs under sub-facility
Line of Credit Facility, Remaining capacity to support letters of credit
Line of Credit Facility, Remaining capacity to support letters of credit
Unsecured surety bonds in force
Guarantor Obligations, Current Carrying Value
Total Comprehensive Income (Loss)
Comprehensive Income (Loss) [Table Text Block]
Schedule of Accumulated Other Comprehensive Income (Loss)
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Debt
Debt Disclosure [Text Block]
Computation of Basic and Diluted Earnings Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Credit Facility Additional Information [Abstract]
Credit Facility Additional Information [Abstract]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Subsequent Event [Member]
Subsequent Event [Member]
Alternate base rate (1) [Member]
Alternate base rate (1) [Member]
The first of three alternate base rates under a credit facility agreement.
Alternate base rate (2) [Member]
Alternate base rate (2) [Member]
The second of three alternate base rates under a credit facility agreement.
Fed Funds Effective Rate Overnight Index Swap Rate [Member]
Fed Funds Effective Rate Overnight Index Swap Rate [Member]
Alternate base rate (3) [Member]
Alternate base rate (3) [Member]
The third of three alternate base rates under a credit facility agreement.
Alternate base rate [Member]
Alternate base rate [Member]
Alternate base rate [Member]
Swingline sub-facility [Member]
Revolving Credit Facility [Member]
Standby Letters of Credit [Member]
Standby Letters of Credit [Member]
Debt instrument, face amount
Debt Instrument, Face Amount
Line of credit facility, maximum borrowing capacity
Line of credit facility, unused capacity, commitment fee percentage
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Debt instrument, collateral
Debt Instrument, Collateral
Debt instrument, description of variable rate basis
Debt Instrument, Description of Variable Rate Basis
Debt instrument, basis spread on variable rate
Debt Instrument, Basis Spread on Variable Rate
Applicable interest rate
Debt Instrument, Interest Rate, Effective Percentage
Line of credit facility, amount outstanding
Letters of credit outstanding, amount
Line of credit facility, remaining borrowing capacity
Stock-Based Compensation Expense and Related Tax Benefit
Share-based Payment Arrangement, Cost by Plan [Table Text Block]
Employee Stock Options Activity
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]
Stock Options, Valuation Assumptions
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
Restricted Stock Units Award Activity
Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
Restricted Stock Units, Valuation Assumptions
Schedule of Share-based Payment Award, Restricted Stock Units, Valuation Assumptions [Table Text Block]
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of restricted stock units, including, but not limited to: (a) expected term of stock units, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.
Schedule of Other Share-based Compensation, Activity
Share-based Payment Arrangement, Outstanding Award, Activity, Excluding Option [Table Text Block]
Accumulated Net Gain (Loss) from Derivative and Nonderivative Instruments Designated as Hedging Instruments [Member]
Accumulated Net Gain (Loss) from Derivative and Nonderivative Instruments Designated as Hedging Instruments [Member]
Changes to accumulated comprehensive income resulting from gains and losses from derivative and nonderivative instruments designated as hedging instruments.
Unrealized gain (loss) on derivative instruments
Realized losses reclassified into net income (loss)
Restructuring
Restructuring, Impairment, and Other Activities Disclosure [Text Block]
Silver Spring Acquisition [Abstract]
Silver Spring Acquisition [Abstract]
Schedule of Business Acquisitions, by Acquisition [Table]
Schedule of Business Acquisitions, by Acquisition [Table]
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Purchase price, net of cash
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net
Cash acquired from acquisition
Cash Acquired from Acquisition
Payments to acquire businesses, gross
Payments to Acquire Businesses, Gross
Equity interest issued
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned
Measurement period adjustments to goodwill acquired
Deferred Tax Liabilities, Goodwill
Deferred Tax Liabilities, Goodwill
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Common stock, shares outstanding (in shares)
Restructuring and Related Cost, Expected Cost Remaining
Statement of Comprehensive Income [Abstract]
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustments
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Net unrealized gain (loss) on derivative instruments, designated as cash flow hedges
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax
Pension benefit obligation adjustment
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
Total other comprehensive income (loss), net of tax
Total comprehensive income (loss), net of tax
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
Comprehensive income (loss) attributable to noncontrolling interests, net of tax
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
Comprehensive income (loss) attributable to Itron, Inc.
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Schedule of Goodwill
Schedule of Goodwill [Table Text Block]
Beginning balance
Provision for (release of) doubtful accounts, net
Accounts Receivable, Credit Loss Expense (Reversal)
Accounts written-off
Accounts Receivable, Allowance for Credit Loss, Writeoff
Effect of change in exchange rates
Effect Of Change In Exchange Rates
Effect Of Change In Exchange Rates
Ending balance
Released (in shares)
Released, weighted average grant date fair value (in dollars per share)
Forfeited (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Contract with Customer, Asset and Liability
Contract with Customer, Asset and Liability [Table Text Block]
Stock-Based Compensation
Share-based Payment Arrangement [Text Block]
Intangible Assets and Liabilities
Intangible Assets Disclosure [Text Block]
Description of New Accounting Pronouncements Not yet Adopted [Text Block]
Description of New Accounting Pronouncements Not yet Adopted [Text Block]
Restricted Cash and Cash Equivalents
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]
Leases, Lessee
Lessee, Leases [Policy Text Block]
New Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]