Retirement Benefits [Abstract]
Retirement Plans
Pension and Other Postretirement Benefits Disclosure [Text Block]
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Award Type [Axis]
Award Type [Axis]
Equity Award [Domain]
Equity Award [Domain]
Restricted Stock Awards (RSAs)
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Non-vested at beginning of the period (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Cancelled (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Vested (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Non-vested at end of the period (in shares)
Weighted Average Grant Date Fair Value per Share
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Non-vested at beginning of the period (in usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Granted (in usd 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
Cancelled (in usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Vested (in usd 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
Non-vested at end of the period (in usd per share)
Fair value of restricted stock awards vested
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value
Unrecognized compensation cost - non vested restricted stock awards
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Share-based Awards Other than Options
Weighted-average period over which unrecognized cost is expected to be recognized
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment [Table]
Schedule of Segment Reporting Information, by Segment [Table]
Consolidation Items [Axis]
Consolidation Items [Axis]
Consolidation Items [Domain]
Consolidation Items [Domain]
Operating Segments
Operating Segments [Member]
Corporate Non-Segment
Corporate, Non-Segment [Member]
Segments [Axis]
Segments [Axis]
Segments [Domain]
Segments [Domain]
NA Fenestration [Member]
NA Fenestration [Member]
NA Fenestration
EU Engineered Components
EU Fenestration [Member]
EU Fenestration
NA Cabinet Components
NA Cabinet Components [Member]
NA Cabinet Components [Member]
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Net sales
Revenue from Contract with Customer, Excluding Assessed Tax
General and Administrative Expense
General and Administrative Expense
Depreciation and amortization
Depreciation, Depletion and Amortization
Operating income (loss)
Operating Income (Loss)
Capital expenditures
Payments to Acquire Property, Plant, and Equipment
Total assets
Assets
Fair Value Disclosures [Abstract]
Fair Value Measurement of Assets and Liabilities
Fair Value Disclosures [Text Block]
Debt Disclosure [Abstract]
Debt and Capital Lease Obligations
Debt Disclosure [Text Block]
Inventory Disclosure [Abstract]
Inventories
Inventory Disclosure [Text Block]
Commitments and Contingencies Disclosure [Abstract]
Statement [Table]
Statement [Table]
Adjustments for Change in Accounting Principle [Axis]
Adjustments for Change in Accounting Principle [Axis]
Adjustments for Change in Accounting Principle [Domain]
Adjustments for Change in Accounting Principle [Domain]
Statement [Line Items]
Statement [Line Items]
Inventories, net
Inventory, Net
Deferred income taxes
Deferred Income Tax Liabilities, Net
Retained earnings
Retained Earnings (Accumulated Deficit)
Inventory, Raw Materials and Supplies, Net of Reserves [Abstract]
Inventory, Raw Materials and Supplies, Net of Reserves [Abstract]
Raw materials
Inventory, Raw Materials, Gross
Finished goods and work in process
Inventory, Finished Goods and Work in Process, Gross
Supplies and other
Other Inventory, Supplies, Gross
Total
Inventory, Gross
Less: Inventory reserves
Inventory Valuation Reserves
Award Date [Axis]
Award Date [Axis]
Award Date [Domain]
Award Date [Domain]
Performance Shares
Performance Shares [Member]
Restricted Stock Units (RSUs)
Restricted Stock Units (RSUs) [Member]
Performance Restricted Stock Units [Member]
Performance Restricted Stock Units [Member]
Performance Restricted Stock Units
Range [Axis]
Range [Axis]
Range [Domain]
Range [Domain]
Minimum
Minimum [Member]
Maximum
Maximum [Member]
Performance shares settled in cash
Performance Shares Settled in Cash
Performance Shares Settled in Cash
Performance shares settled in stock
Performance Shares Settled in Stock
Performance Shares Settled in Stock
Employee Service Share-based Compensation, Cash Flow Effect, Cash Used to Settle Awards
Employee Service Share-based Compensation, Cash Flow Effect, Cash Used to Settle Awards
Performance shares granted
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted
Performance shares vesting percentage maximum
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage
2016 Performance Shares Vested
2016 Performance Shares Vested
2016 Performance Shares Vested
Shares granted for performance share vesting
Shares granted for performance share vesting
Shares granted for performance share vesting
Performance shares forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures
Performance shares compensation expense
Allocated Share-based Compensation Expense
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number
Earnings Per Share, Basic and Diluted
Earnings Per Share, Basic and Diluted
Relative Total Share Return
Relative Total Share Return
Relative Total Share Return
Return On Net Assets
Return On Net Assets
Return On Net Assets
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Finite-Lived Intangible Assets by Major Class [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]
Customer relationships
Customer Relationships [Member]
Trademarks and trade names
Tradenames And Trademarks [Member]
Tradenames and Trademarks
Patents And Other Technology [Member]
Patents And Other Technology [Member]
Patents And Other Technology
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization
Finite-Lived Intangible Assets, Accumulated Amortization
Finite-Lived Intangible Assets, Gross
Finite-Lived Intangible Assets, Gross
Intangible assets amortization expense
Amortization of Intangible Assets
Estimated Amortization Expense
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2020 (remaining nine months)
Finite-Lived Intangible Assets, Amortization Expense, Remainder of Fiscal Year
2016
Finite-Lived Intangible Assets, Amortization Expense, Year Two
2017
Finite-Lived Intangible Assets, Amortization Expense, Year Three
2018
Finite-Lived Intangible Assets, Amortization Expense, Year Four
2019
Finite-Lived Intangible Assets, Amortization Expense, Year Five
Thereafter
Finite-Lived Intangible Assets, Amortization Expense, after Year Five
Total
Finite-Lived Intangible Assets, Net
Schedule of Segment Reporting Information, by Segment
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Changes in the Carrying Amount of Goodwill
Schedule of Goodwill [Table Text Block]
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]
Statement of Stockholders' Equity [Abstract]
Common stock, dividends per share (in usd per share)
Common Stock, Dividends, Per Share, Cash Paid
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Disaggregation of Revenue [Table Text Block]
Disaggregation of Revenue [Table Text Block]
Schedule of Goodwill [Table]
Schedule of Goodwill [Table]
Goodwill [Line Items]
Goodwill [Line Items]
Goodwill, Impairment Loss
Goodwill, Impairment Loss
Goodwill [Roll Forward]
Goodwill [Roll Forward]
Beginning balance
Goodwill
Foreign currency translation adjustment
Goodwill, Foreign Currency Translation Gain (Loss)
Balance as of the end of the period
Other Income and Expenses [Abstract]
Foreign currency transaction losses
Foreign Currency Transaction Gain (Loss), before Tax
Foreign currency derivative (losses) gains
Gain (Loss) on Foreign Currency Derivative Instruments Not Designated as Hedging Instruments
Pension Service Benefit
Pension Service Benefit
Pension Service Benefit
Interest income
Investment Income, Interest
Other
Other Nonrecurring (Income) Expense
Other, net
Other Nonoperating Gains (Losses)
Leases [Abstract]
Schedule of Lease-Related Assets and Liabilities
Assets And Liabilities, Lessee [Table Text Block]
Assets And Liabilities, Lessee [Table Text Block]
Schedule of Components of Lease Costs
Lease, Cost [Table Text Block]
Schedule of Weighted Average Remaining Lease Terms and Weighted Average Discount Rates
Lease Term and Discount Rate, Lessee [Table Text Block]
Lease Term and Discount Rate, Lessee [Table Text Block]
Schedule of Maturity of Lease Liabilities
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Schedule of Maturity of Lease Liabilities
Finance Lease, Liability, Maturity [Table Text Block]
Schedule of Future Minimum Lease Payments
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]
Schedule of Future Minimum Lease Payments
Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]
Inventories
Schedule of Inventory, Current [Table Text Block]
Stock Options
Employee Stock Option [Member]
Document Period End Date
Document Period End Date
Deficiency of stock option proceeds recorded to retained earnings
Deficiency of stock option proceeds recorded to retained earnings
Deficiency of stock option proceeds beyond what is available in APIC recorded to retained earnings
Treasury Stock [Abstract]
Treasury Stock, Number of Shares and Restriction Disclosures [Abstract]
Beginning balance as of November 1, 2019
Treasury Stock, Shares
Restricted stock awards granted
Shares, Issued
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Stock Repurchased During Period, Shares
Stock Repurchased During Period, Shares
Balance at January 31, 2020
Income Statement [Abstract]
Cost and expenses:
Costs and Expenses [Abstract]
Cost of sales (excluding depreciation and amortization)
Cost of Revenue
Selling, general and administrative
Selling, General and Administrative Expense
Restructuring charges
Restructuring Charges
Operating income (loss)
Non-operating (expense) income:
Nonoperating Income (Expense) [Abstract]
Interest expense
Interest Expense
Other, net
Other Nonoperating Income (Expense)
Income (loss) before income taxes
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent
Income tax (expense) benefit
Income Tax Expense (Benefit)
Net Income (Loss)
Net Income (Loss) Attributable to Parent
Basic income (loss) per common share
Earnings Per Share, Basic
Diluted income (loss) per common share
Earnings Per Share, Diluted
Weighted-average common shares outstanding:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Diluted (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Cash dividends per share (in usd per share)
Operating Leases
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2020
Operating Leases, Future Minimum Payments, Remainder of Fiscal Year
2021
Operating Leases, Future Minimum Payments, Due in Two Years
2022
Operating Leases, Future Minimum Payments, Due in Three Years
2023
Operating Leases, Future Minimum Payments, Due in Four Years
2024
Operating Leases, Future Minimum Payments, Due in Five Years
Thereafter
Operating Leases, Future Minimum Payments, Due Thereafter
Total
Operating Leases, Future Minimum Payments Due
Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
Capital Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]
2020
Capital Leases, Future Minimum Payments Due, Next Twelve Months
2021
Capital Leases, Future Minimum Payments Due in Two Years
2022
Capital Leases, Future Minimum Payments Due in Three Years
2023
Capital Leases, Future Minimum Payments Due in Four Years
2024
Capital Leases, Future Minimum Payments Due in Five Years
Thereafter
Capital Leases, Future Minimum Payments Due Thereafter
Total
Capital Leases, Future Minimum Payments, Net Minimum Payments
Less: amount representing interest
Capital Leases, Future Minimum Payments, Interest Included in Payments
Present value of minimum lease payments
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Income Tax Disclosure [Abstract]
Income Tax Examination [Table]
Income Tax Examination [Table]
Entity by Location [Axis]
Entity by Location [Axis]
Location [Domain]
Location [Domain]
New Accounting Pronouncement, Early Adoption [Axis]
New Accounting Pronouncement, Early Adoption [Axis]
New Accounting Principles, Early Adoption [Domain]
New Accounting Principles, Early Adoption [Domain]
Income Tax Authority [Axis]
Income Tax Authority [Axis]
Income Tax Authority [Domain]
Income Tax Authority [Domain]
Legal Entity [Axis]
Legal Entity [Axis]
Entity [Domain]
Entity [Domain]
Income Tax Disclosure
Income Tax Examination [Line Items]
Estimated annual effective tax rate (benefit) expense
Expected Effective Income Tax Rate Continuing Operations
Expected Effective Income Tax Rate, Continuing Operations
Deemed Repatriation, Impact of Tax Reform
Tax Cuts and Jobs Act of 2017, Transition Tax for Accumulated Foreign Earnings, Income Tax Expense (Benefit)
Tax Cuts and Jobs Act of 2017, Transition Tax for Accumulated Foreign Earnings, Income Tax Expense (Benefit)
Tax Cuts and Jobs Act of 2017, Excess Tax Benefits
Tax Cuts and Jobs Act of 2017, Excess Tax Benefits
Tax Cuts and Jobs Act of 2017, Excess Tax Benefits
Tax Cuts and Jobs Act of 2017, GILTI and FDII
Tax Cuts and Jobs Act of 2017, GILTI and FDII
Tax Cuts and Jobs Act of 2017, GILTI and FDII
Liability for uncertain tax positions
Liability for Uncertainty in Income Taxes, Noncurrent
Valuation allowance
Deferred Tax Assets, Valuation Allowance
Fair Value Measurements, Recurring and Nonrecurring [Table]
Fair Value Measurements, Recurring and Nonrecurring [Table]
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV [Domain]
Fair Value, Inputs, Level 2
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency derivatives, asset
Foreign Currency Derivative Instruments Not Designated as Hedging Instruments, Asset at Fair Value
Debt Instrument, Unamortized Discount (Premium), Net
Debt Instrument, Unamortized Discount (Premium), Net
Key Employee Restricted Stock Units [Member]
Key Employee Restricted Stock Units [Member]
Key Employee Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
Restricted Stock or Unit Expense
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Share-based Liabilities Paid
Number of Shares
Weighted Average Grant Date Fair Value Per Share
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Weighted Average Grant Date Fair Value [Abstract]
Share based Compensation Arrangement by Share based Payment Award, Equity Instruments Other than Options, Weighted Average Grant Date Fair Value [Abstract]
Goodwill and Intangible Assets
Goodwill and Intangible Assets Disclosure [Text Block]
Statement of Financial Position [Abstract]
Current operating lease liabilities
Operating Lease, Liability, Current
ASSETS
Assets [Abstract]
Current assets:
Assets, Current [Abstract]
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value
Accounts receivable, net of allowance for doubtful accounts of $549 and $393
Accounts Receivable, Net, Current
Inventories, net
Prepaid and other current assets
Prepaid Expense and Other Assets, Current
Total current assets
Assets, Current
Property, plant and equipment, net of accumulated depreciation of $322,403 and $317,568
Property, Plant and Equipment, Net
Operating lease right-of-use assets
Operating Lease, Right-of-Use Asset
Goodwill
Intangible assets, net
Other assets
Other Assets, Noncurrent
Total assets
LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities and Equity [Abstract]
Current liabilities:
Liabilities, Current [Abstract]
Accounts payable
Accounts Payable, Current
Accrued liabilities
Accrued Liabilities, Current
Income taxes payable
Accrued Income Taxes, Current
Current maturities of long-term debt
Long-term Debt and Capital Lease Obligations, Current
Total current liabilities
Liabilities, Current
Long-term debt
Long-term Debt and Capital Lease Obligations
Noncurrent operating lease liabilities
Operating Lease, Liability, Noncurrent
Deferred pension and postretirement benefits
Liability, Defined Benefit Plan, Noncurrent
Other liabilities
Other Liabilities, Noncurrent
Total liabilities
Liabilities
Commitments and contingencies
Commitments and Contingencies
Stockholders’ equity:
Stockholders' Equity Attributable to Parent [Abstract]
Preferred stock, no par value, shares authorized 1,000,000; issued and outstanding - none
Preferred Stock, Value, Issued
Common stock, $0.01 par value, shares authorized 125,000,000; issued 37,319,866 and 37,370,402, respectively; outstanding 32,963,475 and 33,021,789, respectively
Common Stock, Value, Issued
Additional paid-in-capital
Additional Paid in Capital
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss), Net of Tax
Less: Treasury stock at cost, 4,356,391 and 4,348,613 shares, respectively
Treasury Stock, Value
Total stockholders’ equity
Stockholders' Equity Attributable to Parent
Total liabilities and stockholders' equity
Liabilities and Equity
Schedule of Acquired Finite-Lived Intangible Assets by Major Class
Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]
Estimated Amortization Expense Related to Intangible Assets
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Standard Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties
Standard Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties
Movement in Standard Product Warranty Accrual [Roll Forward]
Movement in Standard Product Warranty Accrual [Roll Forward]
Accrued warranty at beginning of period
Standard and Extended Product Warranty Accrual
Warranty costs paid
Standard and Extended Product Warranty Accrual, Decrease for Payments
Accrued warranty at end of period
Total accrued warranty
Less: Current portion of accrued warranty
Product Warranty Accrual, Current
Long-term portion of accrued warranty
Product Warranty Accrual, Noncurrent
Income Taxes
Income Tax Disclosure [Text Block]
Debt and Capital Lease Obligations [Abstract]
Debt Disclosure [Table]
Debt Disclosure [Table]
Debt Disclosure [Table]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Interest Rate Scenario [Axis]
Interest Rate Scenario [Axis]
Interest Rate Scenario [Axis]
Interest Rate Scenario [Domain]
Interest Rate Scenario [Domain]
[Domain] for Interest Rate Scenario [Axis]
Less Than One and One Half Leverage Ratio [Member]
Less Than One and One Half Leverage Ratio [Member]
Less Than One and One Half Leverage Ratio
Between One and One Half and Two and One Quarter Leverage Ratio [Member]
Between One and One Half and Two and One Quarter Leverage Ratio [Member]
Between One and One Half and Two and One Quarter Leverage Ratio
Between Two and One Quarter and Three Leverage Ratio [Member]
Between Two and One Quarter and Three Leverage Ratio [Member]
Between Two and One Quarter and Three Leverage Ratio [Member]
Greater Than Three Leverage Ratio [Member]
Greater Than Three Leverage Ratio [Member]
Greater Than Three Leverage Ratio
Variable Rate [Axis]
Variable Rate [Axis]
Variable Rate [Domain]
Variable Rate [Domain]
Base Rate [Member]
Base Rate [Member]
London Interbank Offered Rate (LIBOR) [Member]
London Interbank Offered Rate (LIBOR) [Member]
Credit Facility [Axis]
Credit Facility [Axis]
Credit Facility [Domain]
Credit Facility [Domain]
2018 Credit Facility [Member]
2018 Credit Facility [Member]
2018 Credit Facility
Revolving Credit Facility [Member]
Revolving Credit Facility [Member]
Term Loan Facility [Member]
Term Loan Facility [Member]
Term Loan Facility [Member]
Business Acquisition [Axis]
Business Acquisition [Axis]
Business Acquisition, Acquiree [Domain]
Business Acquisition, Acquiree [Domain]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Line of Credit [Member]
Line of Credit [Member]
Capital Lease Obligations
Capital Lease Obligations And Other [Member]
Capital Lease Obligations And Other
Debt Disclosure [Line Items]
Debt Disclosure [Line Items]
Debt Disclosure [Line Items]
Debt Instrument, Interest Rate, Stated Percentage
Debt Instrument, Interest Rate, Stated Percentage
Borrowings under credit facility
Proceeds from Lines of Credit
Revolving Credit Facility
Long-term Line of Credit
City of Richmond, Kentucky Industrial Building Revenue Bonds
Other Long-term Debt
Finance lease obligations and other
Finance lease obligations and other
Finance lease obligations and other
Deferred Finance Costs, Own-share Lending Arrangement, Issuance Costs, Net
Deferred Finance Costs, Own-share Lending Arrangement, Issuance Costs, Net
Total debt
Debt and Capital Lease Obligations
Less: Current maturities of long-term debt
Long-term Debt
Debt Instrument, Interest Rate During Period
Debt Instrument, Interest Rate During Period
Repayments of Lines of Credit
Repayments of Lines of Credit
Line of Credit Facility, Maximum Borrowing Capacity, Committed Amount
Line of Credit Facility, Maximum Borrowing Capacity, Committed Amount
Line of Credit Facility, Maximum Borrowing Capacity, Committed Amount
Commitment Fee Percentage
Line of Credit Facility, Commitment Fee Percentage
Debt Instrument, Basis Spread on Variable Rate
Debt Instrument, Basis Spread on Variable Rate
Debt Instrument, Debt Default, Interest Accrual Rate
Debt Instrument, Debt Default, Interest Accrual Rate
Debt Instrument, Debt Default, Interest Accrual Rate
Debt Instrument, Required Leverage Ratio
Debt Instrument, Required Leverage Ratio
Debt Instrument, Required Leverage Ratio
Debt Instrument, Limitation on Annual Dividend
Debt Instrument, Limitation on Annual Dividend
Debt Instrument, Limitation on Annual Dividend
Debt Instrument, Maximum Fixed Charge Coverage Ratio
Debt Instrument, Maximum Fixed Charge Coverage Ratio
Debt Instrument, Maximum Fixed Charge Coverage Ratio
Debt Disclosure [Abstract]
Credit Facility, amount available
Line of Credit Facility, Remaining Borrowing Capacity
Letters of credit, outstanding
Letters of Credit Outstanding, Amount
Other Income (Expense)
Other Income and Other Expense Disclosure [Text Block]
Stock-Based Compensation
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
Operating loss
Net Income (Loss)
Lessee, Lease, Description [Table]
Lessee, Lease, Description [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]
Real Estate-Related
Building [Member]
Equipment-Related
Equipment [Member]
Lessee, Lease, Description [Line Items]
Lessee, Lease, Description [Line Items]
Term of contract
Lessee, Operating Lease, Term of Contract
Statement of Cash Flows [Abstract]
Operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net income (loss)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Adjustments to reconcile net income (loss) to cash used for operating activities:
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Stock-based compensation
Share-based Compensation
Deferred income tax
Deferred Income Tax Expense (Benefit)
Other, net
Other Noncash Income (Expense)
Changes in assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Decrease in accounts receivable
Increase (Decrease) in Accounts and Notes Receivable
Increase in inventory
Increase (Decrease) in Inventories
Decrease in other current assets
Increase (Decrease) in Other Operating Assets
Decrease in accounts payable
Increase (Decrease) in Accounts Payable
Decrease in accrued liabilities
Increase (Decrease) in Accrued Liabilities
(Decrease) increase in income taxes payable
Increase (Decrease) in Income Taxes Payable
Increase in deferred pension and postretirement benefits
Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits
Decrease in other long-term liabilities
Increase (Decrease) in Other Noncurrent Liabilities
Other, net
Increase (Decrease) in Other Operating Assets and Liabilities, Net
Cash used for operating activities
Net Cash Provided by (Used in) Operating Activities
Investing activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Capital expenditures
Proceeds from disposition of capital assets
Proceeds from Sale of Property, Plant, and Equipment
Cash used for investing activities
Net Cash Provided by (Used in) Investing Activities
Financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Repayments of credit facility borrowings
Repayments of other long-term debt
Repayments of Long-term Debt, Long-term Capital Lease Obligations, and Capital Securities
Common stock dividends paid
Payments of Ordinary Dividends, Common Stock
Issuance of common stock
Proceeds from Stock Options Exercised
Cash paid for payroll tax for shares forfeited upon vesting
Payments Related to Tax Withholding for Share-based Compensation
Purchase of treasury stock
Payments for Repurchase of Common Stock
Cash provided by financing activities
Net Cash Provided by (Used in) Financing Activities
Effect of exchange rate changes on cash and cash equivalents
Effect of Exchange Rate on Cash and Cash Equivalents
Decrease in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period
Earnings Per Share
Earnings Per Share [Text Block]
Accounting Changes and Error Corrections [Abstract]
New Accounting Guidance Adopted
Description Of New Accounting Pronouncements Recently Adopted And Not Yet Adopted [Text Block]
Description Of New Accounting Pronouncements Recently Adopted and Not Yet Adopted
Schedule of Product Information [Table]
Schedule of Product Information [Table]
NA Engineered Components
NA Engineered Components [Member]
NA Engineered Components [Member]
EU Engineered Components
EU Engineered Components [Member]
EU Engineered Components [Member]
Geographical [Axis]
Geographical [Axis]
Geographical [Domain]
Geographical [Domain]
International [Member]
International [Member]
International [Member]
United States
UNITED STATES
Product and Service [Axis]
Product and Service [Axis]
Product and Service [Domain]
Product and Service [Domain]
Non-fenestration [Member]
Non-fenestration [Member]
Non-fenestration [Member]
Fenestration [Member]
Fenestration [Member]
Fenestration [Member]
Product Information [Line Items]
Product Information [Line Items]
Total sales
Performance Restricted Stock Units [Abstract]
Performance Restricted Stock Units [Abstract]
Vesting [Axis]
Vesting [Axis]
Vesting [Domain]
Vesting [Domain]
Level 1 [Member]
Share-based Compensation Award, Tranche One [Member]
Level 2 [Member]
Share-based Compensation Award, Tranche Two [Member]
Level 3 [Member]
Share-based Compensation Award, Tranche Three [Member]
Level 4 [Member]
Share-Based Compensation Award, Tranche Four [Member]
Share-Based Compensation Award, Tranche Four [Member]
Share-Based Compensation Award, Performance Criteria [Axis]
Share-Based Compensation Award, Performance Criteria [Axis]
Share-Based Compensation Award, Performance Criteria [Axis]
Share-Based Compensation Award, Performance Criteria [Domain]
Share-Based Compensation Award, Performance Criteria [Domain]
[Domain] for Share-Based Compensation Award, Performance Criteria [Axis]
A-TSR greater than or equal to 50% [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Greater Than Or Equal To 50 Percent [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Greater Than Or Equal To 50 Percent [Member]
A-TSR less than 50% and greater than or equal to 20% [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than 50 Percent And Greater Than Or Equal To 20 Percent [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than 50 Percent And Greater Than Or Equal To 20 Percent [Member]
A-TSR less than 20% and greater than or equal to -20% [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than 20 Percent And Greater Than Or Equal To Negative 20 Percent [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than 20 Percent And Greater Than Or Equal To Negative 20 Percent [Member]
A-TSR less than -20% [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than Negative 20 Percent [Member]
Share-Based Compensation Award, Performance Criteria, Absolute Total Shareholder Return Milestones, Less Than Negative 20 Percent [Member]
Performance restricted stock units vesting percentage maximum
Performance Restricted Stock Units Granted
Performance restricted stock units shares forfeited
Allocated Share-based Compensation Expense
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number
Reconciliation of Activity Related to Accrued Warranty
Schedule of Product Warranty Liability [Table Text Block]
Cash paid for amounts included in the measurement of lease liabilities:
Cash Flow, Lessee [Abstract]
Cash Flow, Lessee [Abstract]
Finance leases - financing cash flows
Finance Lease, Principal Payments
Finance leases - operating cash flows
Finance Lease, Interest Payment on Liability
Operating leases - operating cash flows
Operating Lease, Payments
Right-of-use assets obtained in exchange for lease liabilities
Right-Of-Use Asset Obtained In Exchange For Lease Liability [Abstract]
Right-Of-Use Asset Obtained In Exchange For Lease Liability [Abstract]
Operating leases
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Finance Leases
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
Warranty Obligations
Product Warranty Disclosure [Text Block]
Nature of Operations and Basis of Presentation
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Segment Reporting Disclosure [Text Block]
Segment Reporting Disclosure [Text Block]
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Restructuring costs
Restructuring Costs
Weighted average remaining lease term (in years)
Weighted average remaining lease term [Abstract]
Weighted average remaining lease term [Abstract]
Operating leases
Operating Lease, Weighted Average Remaining Lease Term
Financing leases
Finance Lease, Weighted Average Remaining Lease Term
Weighted average discount rate
Weighted average discount rate [Abstract]
Weighted average discount rate [Abstract]
Operating leases
Operating Lease, Weighted Average Discount Rate, Percent
Financing leases
Finance Lease, Weighted Average Discount Rate, Percent
Leases
Lessee, Finance Leases [Text Block]
Leases
Lessee, Operating Leases [Text Block]
Schedule of Other Non-operating Income (Expense)
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
Schedule of Nonvested Restricted Share Activity
Schedule of Nonvested Share Activity [Table Text Block]
Schedule of Stock Option Activity
Share-based Compensation, Stock Options, Activity [Table Text Block]
Schedule of Performance Share Awards
Share-based Compensation Arrangements by Share-based Payment Award, Performance-Based Units, Vested and Expected to Vest [Table Text Block]
Schedule of Performance Restricted Stock Vesting Conditions
Schedule of Performance Restricted Stock Vesting Conditions [Table Text Block]
Schedule of Performance Restricted Stock Vesting Conditions
Performance Restricted Stock Units by Grant [Table Text Block]
Performance Restricted Stock Units by Grant [Table Text Block]
Performance Restricted Stock Units by Grant [Table Text Block]
Treasury Stock Activity
Class of Treasury Stock [Table Text Block]
Number of reportable segments
Number of Reportable Segments
Number of operating segments
Number of Operating Segments
Allocated corporate general and administrative expense
Allowance for doubtful accounts
Allowance for Doubtful Accounts Receivable, Current
Accumulated depreciation of property, plant and equipment
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Preferred stock, no par value
Preferred Stock, No Par Value
Preferred stock, shares authorized
Preferred Stock, Shares Authorized
Preferred stock, shares issued
Preferred Stock, Shares Issued
Preferred stock, shares outstanding
Preferred Stock, Shares Outstanding
Common stock, par value (in usd per share)
Common Stock, Par or Stated Value Per Share
Common stock, shares authorized
Common Stock, Shares Authorized
Common stock, shares issued
Common Stock, Shares, Issued
Common stock, shares outstanding
Common Stock, Shares, Outstanding
Treasury stock, shares
Assets
Lease, Assets, Lessee [Abstract]
Lease, Assets, Lessee [Abstract]
Property, plant and equipment
Finance Lease, Right-of-Use Asset
Property, plant and equipment, accumulated depreciation
Finance Lease, Right-Of-Use Asset, Accumulated Depreciation
Finance Lease, Right-Of-Use Asset, Accumulated Depreciation
Total lease assets
Leases, Right-of-Use Asset
Leases, Right-of-Use Asset
Liabilities
Lease, Liabilities, Lessee [Abstract]
Lease, Liabilities, Lessee [Abstract]
Current
Lease, Liabilities, Lessee, Current [Abstract]
Lease, Liabilities, Lessee, Current [Abstract]
Current maturities of long-term debt
Finance Lease, Liability, Current
Noncurrent
Lease, Liabilities, Lessee, Noncurrent [Abstract]
Lease, Liabilities, Lessee, Noncurrent [Abstract]
Long-term debt
Finance Lease, Liability, Noncurrent
Total lease liabilities
Leases, Liability
Leases, Liability
Earnings Per Share Disclosure [Table]
Earnings Per Share Disclosure [Table]
Earnings Per Share Disclosure [Table]
Class of Stock [Axis]
Class of Stock [Axis]
Class of Stock [Domain]
Class of Stock [Domain]
Common Stock
Common Stock [Member]
Restricted Stock [Member]
Performance Shares
Earnings Per Share Disclosure [Line Items]
Earnings Per Share Disclosure [Line Items]
Earnings Per Share Disclosure [Line Items]
Basic earnings per common share
Net Income (Loss) Available to Common Stockholders, Basic
Diluted earnings per common share
Net Income (Loss) Available to Common Stockholders, Diluted
Earnings Per Share, Basic
Income (Loss) from Continuing Operations, Per Basic Share
Weighted Average Number Diluted Shares Outstanding Adjustment
Weighted Average Number Diluted Shares Outstanding Adjustment
Earnings Per Share, Diluted
Income (Loss) from Continuing Operations, Per Diluted Share
Antidilutive securities (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Earnings Per Share, Diluted
Components of lease costs
Lease, Cost [Abstract]
Operating lease cost
Operating Lease, Cost
Finance lease cost, Amortization of leased assets
Finance Lease, Right-of-Use Asset, Amortization
Finance lease cost, Interest on lease liabilities
Finance Lease, Interest Expense
Variable lease costs
Variable Lease, Cost
Total lease cost
Lease, Cost
Net Periodic Pension Cost
Schedule of Net Benefit Costs [Table Text Block]
Debt and Capital Lease Obligations
Schedule of Debt [Table Text Block]
Schedule Of Applicable Margin And Commitment Fees
Schedule Of Applicable Margin And Commitment Fees [Table Text Block]
Schedule Of Applicable Margin And Commitment Fees
Schedule Of Consolidated Leverage Ratio Requirements
Schedule Of Consolidated Leverage Ratio Requirements [Table Text Block]
Schedule Of Consolidated Leverage Ratio Requirements
New Accounting Pronouncements or Change in Accounting Principle [Table]
New Accounting Pronouncements or Change in Accounting Principle [Table]
Accounting Standards Update 2016-02 [Member]
Accounting Standards Update 2016-02 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Total lease liabilities
Operating Lease, Liability
Number of shares authorized, originally
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Contingencies
Commitments and Contingencies Disclosure [Text Block]
Statement, Equity Components [Axis]
Equity Components [Axis]
Equity Component [Domain]
Equity Component [Domain]
Additional Paid-in Capital
Additional Paid-in Capital [Member]
Retained Earnings
Retained Earnings [Member]
Accumulated Other Comprehensive Income (Loss)
AOCI Attributable to Parent [Member]
Treasury Stock
Treasury Stock [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Balance at beginning of period
Net loss
Foreign currency translation adjustment
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
Common dividends ($0.08 per share)
Dividends, Common Stock, Cash
Treasury Stock, Value, Acquired, Cost Method
Treasury Stock, Value, Acquired, Cost Method
Stock-based compensation activity:
Share-based Compensation [Abstract]
Expense related to stock-based compensation
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition
Stock Issued During Period, Value, Stock Options Exercised
Stock Issued During Period, Value, Stock Options Exercised
Restricted stock awards granted
Stock Issued During Period, Value, Restricted Stock Award, Gross
Other
Stockholders' Equity, Other
Balance at end of period
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax
Stock Issued During Period, Treasury Shares, Performance Shares Vested
Stock Issued During Period, Treasury Shares, Performance Shares Vested
Stock Issued During Period, Treasury Shares, Performance Shares Vested
Operating Leases
Operating Lease Liabilities, Payments Due [Abstract]
2020 (remaining nine months)
Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year
2021
Lessee, Operating Lease, Liability, Payments, Due Year Two
2022
Lessee, Operating Lease, Liability, Payments, Due Year Three
2023
Lessee, Operating Lease, Liability, Payments, Due Year Four
2024
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
Finance Leases
Finance Lease Liabilities, Payments, Due [Abstract]
2020 (remaining nine months)
Finance Lease, Liability, Payments, Remainder of Fiscal Year
2021
Finance Lease, Liability, Payments, Due Year Two
2022
Finance Lease, Liability, Payments, Due Year Three
2023
Finance Lease, Liability, Payments, Due Year Four
2024
Finance Lease, Liability, Payments, Due Year Five
Thereafter
Finance Lease, Liability, Payments, Due after Year Five
Total lease payments
Finance Lease, Liability, Payments, Due
Less: Imputed interest
Finance Lease, Liability, Undiscounted Excess Amount
Total lease liabilities
Finance Lease, Liability
Document and Entity Information [Abstract]
Document and Entity Information [Abstract]
Schedule of Stock by Class [Table]
Schedule of Stock by Class [Table]
Class of Stock [Line Items]
Class of Stock [Line Items]
Document Type
Document Type
Document Quarterly Report
Document Quarterly Report
Document Transition Report
Document Transition Report
Entity File Number
Entity File Number
Entity Registrant Name
Entity Registrant Name
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Entity Tax Identification Number
Entity Tax Identification Number
Entity Address, Address Line One
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Two
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
Title of 12(b) Security
Title of 12(b) Security
Trading Symbol
Trading Symbol
Security Exchange Name
Security Exchange Name
Entity Current Reporting Status
Entity Current Reporting Status
Entity Interactive Data Current
Entity Interactive Data Current
Entity Filer Category
Entity Filer Category
Entity Shell Company
Entity Shell Company
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
Entity Emerging Growth Company
Entity Emerging Growth Company
Entity Small Business
Entity Small Business
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)
Defined benefit plan, contributions by employer
Defined Benefit Plan, Plan Assets, Contributions by Employer
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year
Supplemental benefit plan liability
Other Deferred Compensation Arrangements, Liability, Current and Noncurrent
Deferred compensation liability
Deferred Compensation Liability, Current and Noncurrent
Net periodic benefit cost:
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]
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
Amortization of net loss
Defined Benefit Plan, Amortization of Gain (Loss)
Net periodic benefit cost
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)
Fair Value Assumptions [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Stock Options, [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding at beginning of period (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
Granted (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Exercised (in shares)
Forfeited/Expired (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Outstanding at end of period (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Exercisable at end of period (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Outstanding at beginning of period (in usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Granted (in usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Exercised (in usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Forfeited/Expired (in usd per share)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price
Outstanding at end of period (in usd per share)
Vested or expected to vest at end of period (in usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Exercisable at end of period (in usd per share)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Weighted Average Remaining Contractual Life
Share Based Compensation Arrangement By Share Based Payment Award Options Weighted Average Remaining Contractual Term [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Term [Abstract]
Outstanding at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term
Vested or expected to vest at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Remaining Contractual Term
Exercisable at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Aggregate Intrinsic Value
Share Based Compensation Arrangement By Share Based Payment Award Options Aggregate Intrinsic Value [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract]
Outstanding at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
Vested or expected to vest at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Exercisable at end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
Total intrinsic value of options exercised
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
Fair value of stock options vested
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value
Statement of Comprehensive Income [Abstract]
Other comprehensive income:
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign currency translation gain
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax
Change in pension from net unamortized loss adjustment (pretax)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax
Change in pension from net unamortized gain tax (expense)
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
Other comprehensive gain
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Comprehensive income
Comprehensive Income (Loss), Net of Tax, Attributable to Parent