$AMKR
AMKOR TECHNOLOGY, INC.

2020 Q4 Form 10-Q Financial Statement

#000104712720000057 Filed on October 30, 2020

View on sec.gov

Income Statement

Concept 2020 Q4 2020 Q3 2019 Q4
Revenue $1.371B $1.354B $1.178B
YoY Change 16.34% 24.92% 8.99%
Cost Of Revenue $1.084B $1.113B $955.5M
YoY Change 13.45% 23.43% 6.3%
Gross Profit $278.5M $241.1M $223.0M
YoY Change 24.9% 32.29% 22.27%
Gross Profit Margin 20.31% 17.81% 18.92%
Selling, General & Admin $78.20M $77.78M $75.10M
YoY Change 4.13% 10.39% 8.21%
% of Gross Profit 28.08% 32.26% 33.68%
Research & Development $41.10M $35.84M $32.80M
YoY Change 25.3% 8.83% -12.77%
% of Gross Profit 14.76% 14.86% 14.71%
Depreciation & Amortization $132.7M $129.5M $126.2M
YoY Change 5.15% 0.53% -11.62%
% of Gross Profit 47.65% 53.73% 56.6%
Operating Expenses $119.4M $113.6M $107.9M
YoY Change 10.66% 9.9% 0.84%
Operating Profit $159.2M $127.5M $118.4M
YoY Change 34.46% 61.65% 57.05%
Interest Expense -$17.50M $16.40M -$18.50M
YoY Change -5.41% -3.44% -4.15%
% of Operating Profit -10.99% 12.87% -15.63%
Other Income/Expense, Net $100.0K -$18.82M $700.0K
YoY Change -85.71% 23.58% -65.0%
Pretax Income $139.6M $108.7M $100.6M
YoY Change 38.77% 70.76% 74.35%
Income Tax $12.68M $15.75M $764.0K
% Of Pretax Income 9.08% 14.5% 0.76%
Net Earnings $126.7M $92.15M $99.15M
YoY Change 27.76% 70.43% 250.4%
Net Earnings / Revenue 9.24% 6.81% 8.41%
Basic Earnings Per Share $0.52 $0.38 $0.41
Diluted Earnings Per Share $0.52 $0.38 $0.41
COMMON SHARES
Basic Shares Outstanding 242.4M shares 241.7M shares 239.8M shares
Diluted Shares Outstanding 242.6M shares

Balance Sheet

Concept 2020 Q4 2020 Q3 2019 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $831.8M $922.9M $894.9M
YoY Change -7.05% 54.12% 31.29%
Cash & Equivalents $698.0M $566.7M $894.9M
Short-Term Investments $133.8M $356.2M
Other Short-Term Assets $40.22M $54.26M $28.27M
YoY Change 42.25% 29.54% -11.66%
Inventory $297.3M $299.8M $220.6M
Prepaid Expenses
Receivables $962.6M $990.6M $850.8M
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $2.133B $2.269B $2.002B
YoY Change 6.56% 36.41% 19.77%
LONG-TERM ASSETS
Property, Plant & Equipment $2.566B $2.560B $2.405B
YoY Change 6.7% 3.82% -9.27%
Goodwill $27.33M $26.75M $25.98M
YoY Change 5.19% 2.46% 1.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $145.6M $128.3M $111.7M
YoY Change 30.34% 20.56% -22.5%
Total Long-Term Assets $2.889B $2.868B $2.694B
YoY Change 7.25% 4.56% -4.61%
TOTAL ASSETS
Total Short-Term Assets $2.133B $2.269B $2.002B
Total Long-Term Assets $2.889B $2.868B $2.694B
Total Assets $5.022B $5.137B $4.696B
YoY Change 6.96% 16.58% 4.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $636.4M $612.0M $571.1M
YoY Change 11.45% 28.05% 7.67%
Accrued Expenses $299.5M $298.7M $267.2M
YoY Change 12.06% 17.66% 3.49%
Deferred Revenue $30.27M $26.96M $16.18M
YoY Change 87.11% -3.34%
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $149.0M $136.5M $144.5M
YoY Change 3.13% 32.61% 26.1%
Total Short-Term Liabilities $1.316B $1.375B $1.060B
YoY Change 24.17% 38.61% -8.51%
LONG-TERM LIABILITIES
Long-Term Debt $1.005B $1.183B $1.306B
YoY Change -23.01% -1.04% 7.23%
Other Long-Term Liabilities $103.0M $91.74M $71.74M
YoY Change 43.57% 36.06% -9.27%
Total Long-Term Liabilities $1.108B $1.274B $1.377B
YoY Change -19.54% 0.94% 6.22%
TOTAL LIABILITIES
Total Short-Term Liabilities $1.316B $1.375B $1.060B
Total Long-Term Liabilities $1.108B $1.274B $1.377B
Total Liabilities $2.668B $2.914B $2.705B
YoY Change -1.37% 15.71% 2.49%
SHAREHOLDERS EQUITY
Retained Earnings $562.5M $445.5M $234.1M
YoY Change 140.31% 230.2% 106.8%
Common Stock $289.0K $288.0K $287.0K
YoY Change 0.7% 0.7% 0.7%
Preferred Stock
YoY Change
Treasury Stock (at cost) $217.7M $217.7M $217.5M
YoY Change 0.12% 0.63% 0.61%
Treasury Stock Shares 46.09M shares 46.09M shares 46.07M shares
Shareholders Equity $2.326B $2.195B $1.964B
YoY Change
Total Liabilities & Shareholders Equity $5.022B $5.137B $4.696B
YoY Change 6.96% 16.58% 4.45%

Cashflow Statement

Concept 2020 Q4 2020 Q3 2019 Q4
OPERATING ACTIVITIES
Net Income $126.7M $92.15M $99.15M
YoY Change 27.76% 70.43% 250.4%
Depreciation, Depletion And Amortization $132.7M $129.5M $126.2M
YoY Change 5.15% 0.53% -11.62%
Cash From Operating Activities $336.0M $191.6M $280.6M
YoY Change 19.74% 67.48% 18.8%
INVESTING ACTIVITIES
Capital Expenditures -$277.5M -$141.2M -$143.9M
YoY Change 92.84% 157.66% 108.25%
Acquisitions
YoY Change
Other Investing Activities $250.1M -$35.00M $200.0K
YoY Change 124950.0% 1106.9% -95.92%
Cash From Investing Activities -$27.40M -$176.2M -$143.7M
YoY Change -80.93% 204.84% 124.18%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -180.5M -235.7M 158.0M
YoY Change -214.24% 2381.05% -483.5%
NET CHANGE
Cash From Operating Activities 336.0M 191.6M 280.6M
Cash From Investing Activities -27.40M -176.2M -143.7M
Cash From Financing Activities -180.5M -235.7M 158.0M
Net Change In Cash 128.1M -220.3M 294.9M
YoY Change -56.56% -567.73% 125.29%
FREE CASH FLOW
Cash From Operating Activities $336.0M $191.6M $280.6M
Capital Expenditures -$277.5M -$141.2M -$143.9M
Free Cash Flow $613.5M $332.8M $424.5M
YoY Change 44.52% 96.69% 39.04%

Facts In Submission

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AMKOR TECHNOLOGY, INC.
dei Entity Incorporation State Country Code
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dei Entity Tax Identification Number
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CY2020Q3 us-gaap Other Liabilities Noncurrent
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91742000 USD
CY2019Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
71740000 USD
CY2020Q3 us-gaap Liabilities
Liabilities
2913883000 USD
CY2019Q4 us-gaap Liabilities
Liabilities
2705376000 USD
CY2019Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
USD
CY2020Q3 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2019Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
0.001
CY2020Q3 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2019Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2019Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2020Q3 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2020Q3 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2019Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 USD
CY2019Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2020Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
500000000 shares
CY2020Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
500000000 shares
CY2020Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
288043000 shares
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
286877000 shares
CY2020Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
241955000 shares
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
240805000 shares
CY2020Q3 us-gaap Common Stock Value
CommonStockValue
288000 USD
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
287000 USD
CY2020Q3 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
1943140000 USD
CY2019Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
1927739000 USD
CY2020Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
445541000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
234077000 USD
CY2020Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
23309000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
19115000 USD
CY2020Q3 us-gaap Treasury Stock Shares
TreasuryStockShares
46088000 shares
CY2019Q4 us-gaap Treasury Stock Shares
TreasuryStockShares
46072000 shares
CY2020Q3 us-gaap Treasury Stock Value
TreasuryStockValue
217660000 USD
CY2019Q4 us-gaap Treasury Stock Value
TreasuryStockValue
217479000 USD
CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
2194618000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
1963739000 USD
CY2020Q3 us-gaap Minority Interest
MinorityInterest
28119000 USD
CY2019Q4 us-gaap Minority Interest
MinorityInterest
26500000 USD
CY2020Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2222737000 USD
CY2019Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1990239000 USD
CY2020Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
5136620000 USD
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
4695615000 USD
CY2020Q2 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2116928000 USD
CY2020Q3 us-gaap Profit Loss
ProfitLoss
92897000 USD
CY2020Q3 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
4037000 USD
CY2020Q3 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
68000 USD
CY2020Q3 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
6954000 USD
CY2020Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
2140000 USD
CY2020Q3 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
151000 USD
CY2020Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2222737000 USD
CY2019Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1990239000 USD
us-gaap Profit Loss
ProfitLoss
213534000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
4194000 USD
us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
181000 USD
us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
9695000 USD
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
5707000 USD
us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
451000 USD
CY2020Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2222737000 USD
CY2019Q2 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1831176000 USD
CY2019Q3 us-gaap Profit Loss
ProfitLoss
54486000 USD
CY2019Q3 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-74000 USD
CY2019Q3 us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
47000 USD
CY2019Q3 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
435000 USD
CY2019Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
1944000 USD
CY2019Q3 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
300000 USD
CY2019Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1887620000 USD
CY2018Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1855900000 USD
us-gaap Profit Loss
ProfitLoss
22812000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
3431000 USD
us-gaap Profit Loss
ProfitLoss
213534000 USD
us-gaap Profit Loss
ProfitLoss
22812000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
377722000 USD
us-gaap Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
130000 USD
us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
871000 USD
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
5186000 USD
us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
450000 USD
CY2019Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1887620000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
398013000 USD
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-20368000 USD
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-51533000 USD
us-gaap Increase Decrease In Operating Capital
IncreaseDecreaseInOperatingCapital
177576000 USD
us-gaap Increase Decrease In Operating Capital
IncreaseDecreaseInOperatingCapital
189026000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
434048000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
283332000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
275531000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
328497000 USD
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
2710000 USD
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
8495000 USD
us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
0 USD
us-gaap Proceeds From Insurance Settlement Investing Activities
ProceedsFromInsuranceSettlementInvestingActivities
1538000 USD
us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
475696000 USD
us-gaap Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
5935000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
37633000 USD
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
0 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
86216000 USD
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
6469000 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-13331000 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
887000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-611337000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-318817000 USD
us-gaap Proceeds From Long Term Lines Of Credit
ProceedsFromLongTermLinesOfCredit
312000000 USD
us-gaap Proceeds From Long Term Lines Of Credit
ProceedsFromLongTermLinesOfCredit
172700000 USD
us-gaap Repayments Of Long Term Lines Of Credit
RepaymentsOfLongTermLinesOfCredit
332000000 USD
us-gaap Repayments Of Long Term Lines Of Credit
RepaymentsOfLongTermLinesOfCredit
92700000 USD
us-gaap Proceeds From Short Term Debt
ProceedsFromShortTermDebt
86769000 USD
us-gaap Proceeds From Short Term Debt
ProceedsFromShortTermDebt
51434000 USD
us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
76004000 USD
us-gaap Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
42067000 USD
us-gaap Proceeds From Issuance Of Other Long Term Debt
ProceedsFromIssuanceOfOtherLongTermDebt
225985000 USD
us-gaap Proceeds From Issuance Of Other Long Term Debt
ProceedsFromIssuanceOfOtherLongTermDebt
714375000 USD
us-gaap Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
370426000 USD
us-gaap Repayments Of Other Long Term Debt
RepaymentsOfOtherLongTermDebt
847155000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
7193000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
4358000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
7707000 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-1963000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-153162000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-49734000 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
2696000 USD
us-gaap Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
1385000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-327755000 USD
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
-83834000 USD
CY2019Q4 us-gaap Unbilled Receivables Current
UnbilledReceivablesCurrent
125400000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
898532000 USD
CY2018Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
688051000 USD
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
570777000 USD
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
604217000 USD
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
328354000 USD
us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
157959000 USD
us-gaap Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
Certain prior year amounts have been reclassified to conform to current year presentation.
us-gaap Use Of Estimates
UseOfEstimates
<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Consolidated Financial Statements have been prepared in conformity with U.S. GAAP, using management’s best estimates and judgments where appropriate. These estimates and judgments affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. The estimates and judgments will also affect the reported amounts for certain revenues and expenses during the reporting period. Actual results could differ materially from these estimates and judgments, including the impact of Covid-19 and any worsening of the global business and economic environment.</span>
CY2020Q3 us-gaap Unbilled Receivables Current
UnbilledReceivablesCurrent
150300000 USD
CY2020Q3 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
50100000 USD
CY2019Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
17500000 USD
CY2020Q3 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
27000000.0 USD
CY2019Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
16200000 USD
us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
12500000 USD
us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
14500000 USD
CY2020Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1354023000 USD
CY2019Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
1083917000 USD
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
3679548000 USD
us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
2874186000 USD
CY2020Q3 us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
CY2019Q3 us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
CY2020Q3 us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
1016000 USD
CY2019Q3 us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
1269000 USD
us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
4975000 USD
us-gaap Interest Income Deposits With Financial Institutions
InterestIncomeDepositsWithFinancialInstitutions
4931000 USD
CY2020Q3 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-3069000 USD
CY2019Q3 us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
174000 USD
us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
-6301000 USD
us-gaap Foreign Currency Transaction Gain Loss Before Tax
ForeignCurrencyTransactionGainLossBeforeTax
1581000 USD
CY2020Q3 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-491000 USD
CY2019Q3 us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-179000 USD
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-919000 USD
us-gaap Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
-8535000 USD
CY2020Q3 amkr Other Nonoperating Income Expense Net
OtherNonoperatingIncomeExpenseNet
129000 USD
CY2019Q3 amkr Other Nonoperating Income Expense Net
OtherNonoperatingIncomeExpenseNet
496000 USD
amkr Other Nonoperating Income Expense Net
OtherNonoperatingIncomeExpenseNet
678000 USD
amkr Other Nonoperating Income Expense Net
OtherNonoperatingIncomeExpenseNet
1382000 USD
CY2020Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-2415000 USD
CY2019Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
1760000 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-1567000 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-641000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
33500000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
26200000 USD
CY2020Q3 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
30000000.0 USD
CY2020Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
92151000 USD
CY2019Q3 us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
54070000 USD
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
211464000 USD
us-gaap Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
21741000 USD
CY2020Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
241675000 shares
CY2019Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
239586000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
241232000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
239503000 shares
CY2020Q3 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
917000 shares
CY2019Q3 us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
351000 shares
us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
705000 shares
us-gaap Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
355000 shares
CY2020Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
242592000 shares
CY2019Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
239937000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
241937000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
239858000 shares
CY2020Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.38
CY2019Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.23
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.88
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.09
CY2020Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.38
CY2019Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.23
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.87
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.09
us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
4135000 USD
us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
-59000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
4194000 USD
us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
3745000 USD
us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
314000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
3431000 USD
CY2020Q3 amkr Number Of Held To Maturity Investments Held
NumberOfHeldToMaturityInvestmentsHeld
1 investment
CY2020Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
543884000 USD
CY2020Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
279000 USD
CY2020Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
43000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
544120000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
514535000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
514748000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
27151000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
27172000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
2200000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
2198000 USD
CY2020Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
543884000 USD
CY2020Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
544120000 USD
CY2020Q3 amkr Finance Lease Rightof Use Asset Before Accumulated Amortization
FinanceLeaseRightofUseAssetBeforeAccumulatedAmortization
32935000 USD
CY2019Q4 amkr Finance Lease Rightof Use Asset Before Accumulated Amortization
FinanceLeaseRightofUseAssetBeforeAccumulatedAmortization
34158000 USD
CY2020Q3 amkr Property Plantand Equipmentand Finance Lease Rightof Use Assetbefore Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetbeforeAccumulatedDepreciationandAmortization
7816761000 USD
CY2019Q4 amkr Property Plantand Equipmentand Finance Lease Rightof Use Assetbefore Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetbeforeAccumulatedDepreciationandAmortization
7381922000 USD
CY2020Q3 amkr Property Plantand Equipmentand Finance Lease Rightof Use Asset Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetAccumulatedDepreciationandAmortization
5256566000 USD
CY2019Q4 amkr Property Plantand Equipmentand Finance Lease Rightof Use Asset Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetAccumulatedDepreciationandAmortization
4977072000 USD
CY2020Q3 amkr Property Plantand Equipmentand Finance Lease Rightof Use Assetafter Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetafterAccumulatedDepreciationandAmortization
2560195000 USD
CY2019Q4 amkr Property Plantand Equipmentand Finance Lease Rightof Use Assetafter Accumulated Depreciationand Amortization
PropertyPlantandEquipmentandFinanceLeaseRightofUseAssetafterAccumulatedDepreciationandAmortization
2404850000 USD
CY2020Q3 us-gaap Depreciation
Depreciation
129530000 USD
CY2019Q3 us-gaap Depreciation
Depreciation
128846000 USD
us-gaap Depreciation
Depreciation
377254000 USD
us-gaap Depreciation
Depreciation
396984000 USD
CY2020Q3 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
124735000 USD
CY2019Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
115693000 USD
CY2020Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
47265000 USD
CY2020Q3 us-gaap Long Term Debt
LongTermDebt
1328191000 USD
CY2019Q4 us-gaap Long Term Debt
LongTermDebt
1460351000 USD
CY2019Q4 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
40972000 USD
CY2020Q3 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
26958000 USD
CY2019Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
16177000 USD
CY2020Q3 us-gaap Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
20267000 USD
CY2019Q4 us-gaap Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
11661000 USD
CY2020Q3 us-gaap Postemployment Benefits Liability Current
PostemploymentBenefitsLiabilityCurrent
11701000 USD
CY2019Q4 us-gaap Postemployment Benefits Liability Current
PostemploymentBenefitsLiabilityCurrent
13408000 USD
CY2020Q3 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
10228000 USD
CY2019Q4 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
9121000 USD
CY2020Q3 us-gaap Interest Payable Current
InterestPayableCurrent
2200000 USD
CY2019Q4 us-gaap Interest Payable Current
InterestPayableCurrent
11638000 USD
CY2020Q3 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
55354000 USD
CY2019Q4 us-gaap Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
48556000 USD
CY2020Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
298708000 USD
CY2019Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
267226000 USD
CY2020Q3 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
-9092000 USD
CY2019Q4 us-gaap Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net
DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
-10117000 USD
CY2020Q3 us-gaap Long Term Debt Current
LongTermDebtCurrent
136526000 USD
CY2019Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
144479000 USD
CY2020Q3 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
1182573000 USD
CY2019Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
1305755000 USD
CY2020Q3 us-gaap Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
7722000 USD
CY2019Q3 us-gaap Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
7747000 USD
us-gaap Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
22803000 USD
us-gaap Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
23513000 USD
CY2020Q3 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
1281000 USD
CY2019Q3 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
1297000 USD
us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
3774000 USD
us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
3926000 USD
CY2020Q3 us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
1420000 USD
CY2019Q3 us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
1585000 USD
us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
4175000 USD
us-gaap Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
4798000 USD
CY2020Q3 us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
-14000 USD
CY2019Q3 us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
94000 USD
us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
-42000 USD
us-gaap Defined Benefit Plan Actuarial Gain Loss
DefinedBenefitPlanActuarialGainLoss
282000 USD
CY2020Q3 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
7597000 USD
CY2019Q3 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
7365000 USD
us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
22444000 USD
us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
22359000 USD
CY2020Q3 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
3618000 USD
CY2019Q3 us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
2952000 USD
us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
12159000 USD
us-gaap Defined Contribution Plan Cost Recognized
DefinedContributionPlanCostRecognized
10708000 USD
CY2019Q4 us-gaap Restructuring Reserve
RestructuringReserve
2641000 USD
us-gaap Restructuring Charges
RestructuringCharges
9483000 USD
us-gaap Payments For Restructuring
PaymentsForRestructuring
8822000 USD
us-gaap Restructuring Reserve Translation And Other Adjustment
RestructuringReserveTranslationAndOtherAdjustment
10000 USD
CY2020Q3 us-gaap Restructuring Reserve
RestructuringReserve
3312000 USD
CY2020Q3 us-gaap Restructuring And Related Cost Cost Incurred To Date1
RestructuringAndRelatedCostCostIncurredToDate1
17437000 USD
CY2020Q3 us-gaap Restructuring And Related Cost Expected Cost Remaining1
RestructuringAndRelatedCostExpectedCostRemaining1
13000000 USD

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