$KOP
Koppers Holdings Inc.

2021 Q1 Form 10-Q Financial Statement

#000156459021025405 Filed on May 07, 2021

View on sec.gov

Income Statement

Concept 2021 Q1 2020 Q1
Revenue $407.5M $401.9M
YoY Change 1.39% 6.63%
Cost Of Revenue $319.3M $340.3M
YoY Change -6.17% 12.76%
Gross Profit $88.20M $61.60M
YoY Change 43.18% -17.98%
Gross Profit Margin 21.64% 15.33%
Selling, General & Admin $34.50M $34.70M
YoY Change -0.58% -5.96%
% of Gross Profit 39.12% 56.33%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $16.10M $14.50M
YoY Change 11.03% -0.68%
% of Gross Profit 18.25% 23.54%
Operating Expenses $50.60M $48.20M
YoY Change 4.98% -4.55%
Operating Profit $43.90M $13.60M
YoY Change 222.79% -44.03%
Interest Expense -$10.20M -$14.00M
YoY Change -27.14% -13.58%
% of Operating Profit -23.23% -102.94%
Other Income/Expense, Net $1.000M $500.0K
YoY Change 100.0% 0.0%
Pretax Income $34.70M $100.0K
YoY Change 34600.0% -98.84%
Income Tax $8.500M -$1.800M
% Of Pretax Income 24.5% -1800.0%
Net Earnings $25.90M -$1.400M
YoY Change -1950.0% -112.07%
Net Earnings / Revenue 6.36% -0.35%
Basic Earnings Per Share $1.22 -$0.07
Diluted Earnings Per Share $1.18 -$0.07
COMMON SHARES
Basic Shares Outstanding 21.14M 20.85M
Diluted Shares Outstanding 21.91M 21.32M

Balance Sheet

Concept 2021 Q1 2020 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments $44.20M $54.20M
YoY Change -18.45% 42.26%
Cash & Equivalents $44.20M $54.20M
Short-Term Investments
Other Short-Term Assets $76.00M $26.00M
YoY Change 192.31% -10.65%
Inventory $294.1M $276.2M
Prepaid Expenses
Receivables $194.7M $176.8M
Other Receivables $0.00 $4.200M
Total Short-Term Assets $609.0M $604.9M
YoY Change 0.68% 11.34%
LONG-TERM ASSETS
Property, Plant & Equipment $416.6M $355.4M
YoY Change 17.22% -14.83%
Goodwill $297.1M $292.7M
YoY Change 1.5%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $78.00M $21.30M
YoY Change 266.2% -42.59%
Total Long-Term Assets $1.040B $968.2M
YoY Change 7.41% -7.8%
TOTAL ASSETS
Total Short-Term Assets $609.0M $604.9M
Total Long-Term Assets $1.040B $968.2M
Total Assets $1.649B $1.573B
YoY Change 4.82% -1.27%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $141.0M $155.6M
YoY Change -9.38% 8.74%
Accrued Expenses $116.3M $100.9M
YoY Change 15.26% -17.09%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $0.00
YoY Change
Long-Term Debt Due $9.600M $10.20M
YoY Change -5.88% -12.07%
Total Short-Term Liabilities $266.9M $322.8M
YoY Change -17.32% 16.79%
LONG-TERM LIABILITIES
Long-Term Debt $801.0M $943.0M
YoY Change -15.06% -5.8%
Other Long-Term Liabilities $47.60M $58.80M
YoY Change -19.05% -22.43%
Total Long-Term Liabilities $848.6M $1.002B
YoY Change -15.29% -6.97%
TOTAL LIABILITIES
Total Short-Term Liabilities $266.9M $322.8M
Total Long-Term Liabilities $848.6M $1.002B
Total Liabilities $1.268B $1.464B
YoY Change -13.38% -2.63%
SHAREHOLDERS EQUITY
Retained Earnings $241.9M $92.40M
YoY Change 161.8% 138.14%
Common Stock $239.1M $224.9M
YoY Change 6.31% 7.5%
Preferred Stock
YoY Change
Treasury Stock (at cost) $94.30M $92.10M
YoY Change 2.39% 1.43%
Treasury Stock Shares $2.638M $2.575M
Shareholders Equity $376.7M $99.10M
YoY Change
Total Liabilities & Shareholders Equity $1.649B $1.573B
YoY Change 4.82% -1.27%

Cashflow Statement

Concept 2021 Q1 2020 Q1
OPERATING ACTIVITIES
Net Income $25.90M -$1.400M
YoY Change -1950.0% -112.07%
Depreciation, Depletion And Amortization $16.10M $14.50M
YoY Change 11.03% -0.68%
Cash From Operating Activities -$7.400M -$17.20M
YoY Change -56.98% 20.28%
INVESTING ACTIVITIES
Capital Expenditures $24.20M $10.60M
YoY Change 128.3% -3.64%
Acquisitions
YoY Change
Other Investing Activities $4.700M $0.00
YoY Change -100.0%
Cash From Investing Activities -$19.50M -$10.60M
YoY Change 83.96% 13.98%
FINANCING ACTIVITIES
Cash Dividend Paid $0.00
YoY Change
Common Stock Issuance & Retirement, Net $700.0K $1.000M
YoY Change -30.0% 66.67%
Debt Paid & Issued, Net $2.500M $2.600M
YoY Change -3.85% -79.37%
Cash From Financing Activities 33.40M 50.30M
YoY Change -33.6% 141.83%
NET CHANGE
Cash From Operating Activities -7.400M -17.20M
Cash From Investing Activities -19.50M -10.60M
Cash From Financing Activities 33.40M 50.30M
Net Change In Cash 5.700M 21.90M
YoY Change -73.97% -576.09%
FREE CASH FLOW
Cash From Operating Activities -$7.400M -$17.20M
Capital Expenditures $24.20M $10.60M
Free Cash Flow -$31.60M -$27.80M
YoY Change 13.67% 9.88%

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CY2020 us-gaap Restructuring Reserve Translation Adjustment
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CY2020Q4 us-gaap Restructuring Reserve
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CY2021Q1 kop Restructuring Reserve Accrual
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CY2021Q1 us-gaap Restructuring Reserve Accrual Adjustment1
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200000
CY2021Q1 us-gaap Payments For Restructuring
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1800000
CY2021Q1 us-gaap Restructuring Reserve
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CY2021Q1 us-gaap Escrow Deposit
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CY2021Q1 kop Period Of Time From Acquisition Date For Indemnity Claims
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CY2021Q1 us-gaap Disposal Group Including Discontinued Operation Revenue
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9900000
CY2021Q1 us-gaap Disposal Group Including Discontinued Operation Operating Income Loss
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CY2021Q1 us-gaap Profit Loss
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CY2020Q1 us-gaap Profit Loss
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CY2021Q1 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
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CY2020Q1 us-gaap Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
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CY2021Q1 us-gaap Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
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CY2020Q1 us-gaap Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
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CY2020Q1 us-gaap Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
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CY2021Q1 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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31800000
CY2020Q1 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
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CY2021Q1 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
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CY2020Q1 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
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CY2021Q1 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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CY2020Q1 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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CY2021Q1 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
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7200000
CY2020Q1 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
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1100000
CY2020Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
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346000000.0
CY2021Q1 us-gaap Profit Loss
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25800000
CY2021Q1 us-gaap Stock Issued During Period Value New Issues
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CY2021Q1 us-gaap Stock Issued During Period Value Share Based Compensation
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CY2021Q1 kop Currency Translation Adjustment
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CY2021Q1 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
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CY2020Q1 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
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CY2021Q1 us-gaap Treasury Stock Value Acquired Cost Method
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1800000
CY2021Q1 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
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CY2020Q1 us-gaap Profit Loss
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CY2020Q1 us-gaap Stock Issued During Period Value New Issues
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CY2020Q1 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
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CY2020Q1 kop Currency Translation Adjustment
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CY2020Q1 us-gaap Treasury Stock Value Acquired Cost Method
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109200000
CY2021Q1 us-gaap Net Income Loss
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CY2020Q1 us-gaap Net Income Loss
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CY2021Q1 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
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CY2020Q1 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
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CY2021Q1 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest
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CY2020Q1 us-gaap Income Loss From Discontinued Operations Net Of Tax Attributable To Noncontrolling Interest
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CY2021Q1 us-gaap Income Loss From Continuing Operations
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CY2020Q1 us-gaap Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
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CY2020Q1 us-gaap Weighted Average Number Of Shares Outstanding Basic
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20852000
CY2021Q1 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
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765000
CY2020Q1 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
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463000
CY2021Q1 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2020Q1 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2020Q1 us-gaap Income Loss From Continuing Operations Per Basic Share
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IncomeLossFromContinuingOperationsPerDilutedShare
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CY2020Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
34.90
CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
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CY2020Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
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CY2021Q1 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
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CY2021Q1 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
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CY2021Q1 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
17.77
CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
25402
CY2021Q1 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
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CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
27.26
CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
10800000
CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
815122
CY2021Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
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CY2021Q1 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
7700000
CY2021Q1 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
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CY2020Q1 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
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CY2021Q1 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
2600000
CY2020Q1 us-gaap Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
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900000
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
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CY2021Q1 us-gaap Proceeds From Stock Options Exercised
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CY2020Q1 us-gaap Proceeds From Stock Options Exercised
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CY2021Q1 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
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CY2021Q1 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
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CY2021Q1 us-gaap Number Of Reportable Segments
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CY2021Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
407500000
CY2020Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2021Q1 us-gaap Depreciation And Amortization
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16100000
CY2020Q1 us-gaap Depreciation And Amortization
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13500000
CY2021Q1 us-gaap Operating Income Loss
OperatingIncomeLoss
43900000
CY2020Q1 us-gaap Operating Income Loss
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CY2020Q1 us-gaap Disposal Group Including Discontinued Operation Depreciation And Amortization
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CY2020Q1 us-gaap Disposal Group Including Discontinued Operation Operating Income Loss
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CY2020Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
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CY2021Q1 us-gaap Assets
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CY2020Q4 us-gaap Assets
Assets
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CY2021Q1 us-gaap Goodwill
Goodwill
297100000
CY2020Q4 us-gaap Goodwill
Goodwill
297800000
CY2021Q1 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.258
CY2020Q1 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.307
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
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0.210
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
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CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
0.043
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
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CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation Nondeductible Expense
EffectiveIncomeTaxRateReconciliationNondeductibleExpense
0.023
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
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CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
0.010
CY2021Q1 kop Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Inclusion Net Of Foreign Tax Credit
EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomeInclusionNetOfForeignTaxCredit
0.005
CY2020Q1 kop Effective Income Tax Rate Reconciliation Global Intangible Low Taxed Income Inclusion Net Of Foreign Tax Credit
EffectiveIncomeTaxRateReconciliationGlobalIntangibleLowTaxedIncomeInclusionNetOfForeignTaxCredit
0.023
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
0.001
CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation Tax Contingencies
EffectiveIncomeTaxRateReconciliationTaxContingencies
0.002
CY2021Q1 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
0.000
CY2020Q1 us-gaap Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
-0.004
CY2021Q1 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.258
CY2020Q1 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.307
CY2021Q1 kop Income Tax Expense Percentage Of Pre Tax Income Loss
IncomeTaxExpensePercentageOfPreTaxIncomeLoss
0.245
CY2021Q1 kop Discrete Income Tax Expense Benefit
DiscreteIncomeTaxExpenseBenefit
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CY2021Q1 kop Percentage Of Allowable Business Interest Expense Deduction From Adjusted Taxable Income
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CY2021Q1 us-gaap Unrecognized Tax Benefits
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CY2020Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
2500000
CY2020Q4 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
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CY2021Q1 us-gaap Unrecognized Tax Benefits That Would Impact Effective Tax Rate
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2400000
CY2021Q1 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
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900000
CY2020Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
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CY2021Q1 us-gaap Inventory Raw Materials
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CY2020Q4 us-gaap Inventory Raw Materials
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233700000
CY2021Q1 us-gaap Inventory Work In Process
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10000000.0
CY2020Q4 us-gaap Inventory Work In Process
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12400000
CY2021Q1 us-gaap Inventory Finished Goods
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103700000
CY2020Q4 us-gaap Inventory Finished Goods
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99300000
CY2021Q1 us-gaap Inventory Gross
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CY2020Q4 us-gaap Inventory Gross
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CY2021Q1 us-gaap Inventory Lifo Reserve
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50500000
CY2020Q4 us-gaap Inventory Lifo Reserve
InventoryLIFOReserve
49600000
CY2021Q1 us-gaap Inventory Net
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CY2020Q4 us-gaap Inventory Net
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CY2021Q1 us-gaap Property Plant And Equipment Gross
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CY2020Q4 us-gaap Property Plant And Equipment Gross
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903800000
CY2021Q1 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
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CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
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CY2021Q1 us-gaap Property Plant And Equipment Net
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CY2020Q4 us-gaap Property Plant And Equipment Net
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409100000
CY2021Q1 kop Number Of Non Qualified Defined Benefit Pension Plans
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3
CY2021Q1 us-gaap Defined Benefit Plan Service Cost
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CY2020Q1 us-gaap Defined Benefit Plan Service Cost
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300000
CY2021Q1 us-gaap Defined Benefit Plan Interest Cost
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CY2020Q1 us-gaap Defined Benefit Plan Interest Cost
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1600000
CY2021Q1 us-gaap Defined Benefit Plan Expected Return On Plan Assets
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1800000
CY2020Q1 us-gaap Defined Benefit Plan Expected Return On Plan Assets
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CY2021Q1 us-gaap Defined Benefit Plan Amortization Of Gains Losses
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CY2020Q1 us-gaap Defined Benefit Plan Amortization Of Gains Losses
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CY2021Q1 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
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200000
CY2020Q1 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
300000
CY2021Q1 us-gaap Defined Contribution Plan Cost Recognized
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1700000
CY2020Q1 us-gaap Defined Contribution Plan Cost Recognized
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1600000
CY2021Q1 kop Loss Contingency Number Of States New Claims Filed
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CY2021Q1 us-gaap Loss Contingency Number Of Plaintiffs
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CY2020 us-gaap Loss Contingency Number Of Plaintiffs
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64
CY2021Q1 us-gaap Long Term Debt
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CY2020Q4 us-gaap Long Term Debt
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CY2021Q1 us-gaap Long Term Debt Current
LongTermDebtCurrent
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CY2020Q4 us-gaap Long Term Debt Current
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10100000
CY2021Q1 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
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CY2020Q4 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
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CY2021Q1 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
801000000.0
CY2020Q4 us-gaap Long Term Debt Noncurrent
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CY2020Q4 us-gaap Asset Retirement Obligation
AssetRetirementObligation
19800000
CY2019Q4 us-gaap Asset Retirement Obligation
AssetRetirementObligation
20700000
CY2021Q1 us-gaap Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
200000
CY2020 us-gaap Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
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CY2021Q1 us-gaap Asset Retirement Obligation Revision Of Estimate
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CY2020 us-gaap Asset Retirement Obligation Revision Of Estimate
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CY2021Q1 us-gaap Asset Retirement Obligation Cash Paid To Settle
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CY2020 us-gaap Asset Retirement Obligation Cash Paid To Settle
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CY2021Q1 us-gaap Asset Retirement Obligation
AssetRetirementObligation
13700000
CY2020Q4 us-gaap Asset Retirement Obligation
AssetRetirementObligation
19800000
CY2021Q1 us-gaap Operating Lease Cost
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CY2020Q1 us-gaap Operating Lease Cost
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7800000
CY2021Q1 us-gaap Variable Lease Cost
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CY2020Q1 us-gaap Variable Lease Cost
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CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
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22200000
CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
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26400000
CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
20900000
CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Three
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16900000
CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
13700000
CY2021Q1 kop Lessee Operating Lease Liability Payments Due After Year Four
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour
33700000
CY2021Q1 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
133800000
CY2021Q1 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
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30100000
CY2021Q1 us-gaap Operating Lease Liability
OperatingLeaseLiability
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CY2021Q1 us-gaap Operating Lease Right Of Use Asset
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103600000
CY2020Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
102500000
CY2021Q1 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
21800000
CY2020Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
21200000
CY2021Q1 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
81900000
CY2020Q4 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
81300000
CY2021Q1 us-gaap Operating Lease Liability
OperatingLeaseLiability
103700000
CY2020Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
102500000
CY2021Q1 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.075
CY2020Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.075
CY2021Q1 us-gaap Maximum Length Of Time Hedged In Cash Flow Hedge1
MaximumLengthOfTimeHedgedInCashFlowHedge1
P36M
CY2021Q1 us-gaap Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimate Of Time To Transfer1
DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimateOfTimeToTransfer1
P12M
CY2021Q1 us-gaap Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimated Net Amount To Be Transferred
DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred
22300000
CY2021Q1 us-gaap Foreign Currency Derivative Instruments Not Designated As Hedging Instruments At Fair Value Net
ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAtFairValueNet
-200000
CY2020Q4 us-gaap Foreign Currency Derivative Instruments Not Designated As Hedging Instruments At Fair Value Net
ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAtFairValueNet
700000
CY2021Q1 us-gaap Accrued Environmental Loss Contingencies Current
AccruedEnvironmentalLossContingenciesCurrent
2800000
CY2020Q4 us-gaap Accrued Environmental Loss Contingencies Current
AccruedEnvironmentalLossContingenciesCurrent
2900000
CY2020Q4 us-gaap Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
11000000.0
CY2019Q4 us-gaap Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
9500000
CY2021Q1 us-gaap Accrual For Environmental Loss Contingencies Charges To Expense For New Losses
AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses
0.0
CY2020 us-gaap Accrual For Environmental Loss Contingencies Charges To Expense For New Losses
AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses
1800000
CY2021Q1 us-gaap Accrual For Environmental Loss Contingencies Payments1
AccrualForEnvironmentalLossContingenciesPayments1
100000
CY2020 us-gaap Accrual For Environmental Loss Contingencies Payments1
AccrualForEnvironmentalLossContingenciesPayments1
400000
CY2021Q1 us-gaap Accrual For Environmental Loss Contingencies Foreign Currency Translation Gain Loss
AccrualForEnvironmentalLossContingenciesForeignCurrencyTranslationGainLoss
0.0
CY2020 us-gaap Accrual For Environmental Loss Contingencies Foreign Currency Translation Gain Loss
AccrualForEnvironmentalLossContingenciesForeignCurrencyTranslationGainLoss
100000
CY2021Q1 us-gaap Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
10900000
CY2020Q4 us-gaap Accrual For Environmental Loss Contingencies
AccrualForEnvironmentalLossContingencies
11000000.0

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