2020 Q1 Form 10-K Financial Statement

#000160392320000017 Filed on March 16, 2020

View on sec.gov

Income Statement

Concept 2020 Q1 2019 Q4 2019 Q3
Revenue $1.215B $261.0M $1.314B
YoY Change -9.73% -80.61% -9.0%
Cost Of Revenue $913.0M $953.0M $1.007B
YoY Change -15.62% -14.99% -8.87%
Gross Profit $302.0M $53.00M $307.0M
YoY Change 14.39% -82.79% -9.44%
Gross Profit Margin 24.86% 20.31% 23.36%
Selling, General & Admin $248.0M $230.0M $232.0M
YoY Change 7.36% 13.86% 20.83%
% of Gross Profit 82.12% 433.96% 75.57%
Research & Development $33.00M $7.000M $35.00M
YoY Change -8.33% -78.79% 12.9%
% of Gross Profit 10.93% 13.21% 11.4%
Depreciation & Amortization $157.0M $34.00M $118.0M
YoY Change 27.64% -75.18% -7.81%
% of Gross Profit 51.99% 64.15% 38.44%
Operating Expenses $281.0M $7.000M $267.0M
YoY Change 5.24% -97.02% 19.73%
Operating Profit -$822.0M $1.000M -$447.0M
YoY Change 173.09% -98.63% 3338.46%
Interest Expense $58.00M -$12.00M -$26.00M
YoY Change -137.42% -92.86% -83.33%
% of Operating Profit -1200.0%
Other Income/Expense, Net -$25.00M $0.00 -$8.000M
YoY Change 177.78% -100.0% 33.33%
Pretax Income -$914.0M -$15.00M -$784.0M
YoY Change 96.56% -99.3% 355.81%
Income Tax $44.00M $9.000M $31.00M
% Of Pretax Income
Net Earnings -$966.0M -$26.00M -$821.0M
YoY Change 100.83% -98.76% 312.56%
Net Earnings / Revenue -79.51% -9.96% -62.48%
Basic Earnings Per Share
Diluted Earnings Per Share -$13.80M $50.31 -$0.82
COMMON SHARES
Basic Shares Outstanding 70.00M shares 1.004B shares 1.004B shares
Diluted Shares Outstanding

Balance Sheet

Concept 2020 Q1 2019 Q4 2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $670.0M $618.0M $676.0M
YoY Change 12.04% 2.66% 72.01%
Cash & Equivalents $670.0M $618.0M $676.0M
Short-Term Investments
Other Short-Term Assets $402.0M $440.0M $466.0M
YoY Change -7.37% -36.51% 39.52%
Inventory $1.004B $972.0M $1.126B
Prepaid Expenses
Receivables $1.124B $1.156B $1.195B
Other Receivables $0.00 $0.00 $0.00
Total Short-Term Assets $3.374B $3.453B $3.924B
YoY Change -0.94% 0.09% 5.2%
LONG-TERM ASSETS
Property, Plant & Equipment $1.554B $2.122B $1.881B
YoY Change -22.07% 1.73% -12.8%
Goodwill $72.00M $239.0M $0.00
YoY Change -85.71% -66.48% -100.0%
Intangibles $928.0M $1.114B
YoY Change 423.0%
Long-Term Investments
YoY Change
Other Assets $237.0M $109.0M $519.0M
YoY Change -61.46% -21.58% 308.66%
Total Long-Term Assets $2.791B $3.840B $2.400B
YoY Change -10.34% 21.87% -53.01%
TOTAL ASSETS
Total Short-Term Assets $3.374B $3.453B $3.924B
Total Long-Term Assets $2.791B $3.840B $2.400B
Total Assets $6.165B $7.293B $6.324B
YoY Change -5.43% 10.48% -28.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $544.0M $585.0M $627.0M
YoY Change -27.08% -20.08% -13.87%
Accrued Expenses $327.0M $349.0M $340.0M
YoY Change 0.31% 40.16% 41.08%
Deferred Revenue
YoY Change
Short-Term Debt $0.00 $13.00M $1.696B
YoY Change -100.0% -96.01% 406.27%
Long-Term Debt Due $26.00M $10.00M $10.00M
YoY Change -55.17% -82.46% -83.61%
Total Short-Term Liabilities $1.644B $1.707B $3.380B
YoY Change -34.35% -25.78% 47.02%
LONG-TERM LIABILITIES
Long-Term Debt $2.149B $2.151B $59.00M
YoY Change -71.75% -71.72% -99.23%
Other Long-Term Liabilities $509.0M $341.0M $475.0M
YoY Change -1.17% -5.8% 12.83%
Total Long-Term Liabilities $509.0M $341.0M $475.0M
YoY Change -1.17% -5.8% 12.83%
TOTAL LIABILITIES
Total Short-Term Liabilities $1.644B $1.707B $3.380B
Total Long-Term Liabilities $509.0M $341.0M $475.0M
Total Liabilities $4.302B $4.377B $3.914B
YoY Change -59.51% -57.37% -62.17%
SHAREHOLDERS EQUITY
Retained Earnings -$992.0M -$26.00M -$10.29B
YoY Change -89.16% -99.7% 56.65%
Common Stock $2.897B $2.897B $6.730B
YoY Change -56.89% 289600.0% 0.4%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $1.819B $2.931B -$5.262B
YoY Change
Total Liabilities & Shareholders Equity $6.165B $7.293B $6.324B
YoY Change -5.43% 10.48% -28.45%

Cashflow Statement

Concept 2020 Q1 2019 Q4 2019 Q3
OPERATING ACTIVITIES
Net Income -$966.0M -$26.00M -$821.0M
YoY Change 100.83% -98.76% 312.56%
Depreciation, Depletion And Amortization $157.0M $34.00M $118.0M
YoY Change 27.64% -75.18% -7.81%
Cash From Operating Activities $30.00M $61.00M -$201.0M
YoY Change -112.05% -41.9% 528.13%
INVESTING ACTIVITIES
Capital Expenditures $38.00M $20.00M $66.00M
YoY Change -35.59% -78.49% 11.86%
Acquisitions $0.00
YoY Change
Other Investing Activities $3.000M $1.000M $53.00M
YoY Change -97.0% -99.61% 65.63%
Cash From Investing Activities -$35.00M -$14.00M -$13.00M
YoY Change -197.22% -108.59% -51.85%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -$20.00M -$2.000M 648.0M
YoY Change -109.62% -96.36% 1170.59%
NET CHANGE
Cash From Operating Activities $30.00M $61.00M -201.0M
Cash From Investing Activities -$35.00M -$14.00M -13.00M
Cash From Financing Activities -$20.00M -$2.000M 648.0M
Net Change In Cash -$36.00M $46.00M 434.0M
YoY Change 800.0% -78.4% -5525.0%
FREE CASH FLOW
Cash From Operating Activities $30.00M $61.00M -$201.0M
Capital Expenditures $38.00M $20.00M $66.00M
Free Cash Flow -$8.000M $41.00M -$267.0M
YoY Change -97.4% 241.67% 193.41%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2016Q4 us-gaap Class Of Warrant Or Right Unissued
ClassOfWarrantOrRightUnissued
1 shares
CY2019 dei Amendment Flag
AmendmentFlag
false
CY2019 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
CY2019 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
FY
CY2019 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2019
CY2019 dei Entity Central Index Key
EntityCentralIndexKey
0001603923
CY2018Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
123000000 USD
CY2019Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
0 USD
CY2018Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2018Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
1356000000 shares
CY2018Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
1002000000 shares
CY2019Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
1004000000 shares
CY2018Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
1002000000 shares
CY2019Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
0 shares
CY2017 us-gaap Concentration Risk Customer
ConcentrationRiskCustomer
0
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.0783
CY2019 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.0783
us-gaap Receivable With Imputed Interest Effective Yield Interest Rate
ReceivableWithImputedInterestEffectiveYieldInterestRate
0.065
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
0
CY2019 dei Document Transition Report
DocumentTransitionReport
false
CY2018 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
20000000 USD
CY2019 dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
L2
CY2017Q1 wft Receivable With Imputed Interest Term
ReceivableWithImputedInterestTerm
P3Y
CY2019 dei Document Type
DocumentType
10-K
CY2019 dei Document Annual Report
DocumentAnnualReport
true
CY2018 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
997000000 shares
CY2019 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
1004000000 shares
wft Receivable With Imputed Interest Term
ReceivableWithImputedInterestTerm
P3Y
CY2019 dei Document Period End Date
DocumentPeriodEndDate
2019-12-31
CY2019 dei Entity Tax Identification Number
EntityTaxIdentificationNumber
98-0606750
CY2019 dei Entity Address Address Line1
EntityAddressAddressLine1
2000 St. James Place,
CY2019 dei Local Phone Number
LocalPhoneNumber
836.4000
CY2018Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
0
CY2017 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
990000000 shares
CY2019 dei Entity Address City Or Town
EntityAddressCityOrTown
Houston,
CY2019 dei Entity Address State Or Province
EntityAddressStateOrProvince
TX
CY2019 dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
77056
CY2019 dei City Area Code
CityAreaCode
713
CY2019 dei Security12b Title
Security12bTitle
Ordinary Shares, par value $0.001 per share
CY2019 dei Trading Symbol
TradingSymbol
WFTLF
CY2019 dei Security Exchange Name
SecurityExchangeName
NYSE
CY2019 dei Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
No
CY2019 dei Entity Voluntary Filers
EntityVoluntaryFilers
No
CY2019 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2019 dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
CY2019 dei Entity File Number
EntityFileNumber
001-36504
CY2019 dei Entity Registrant Name
EntityRegistrantName
Weatherford International plc
CY2017 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
130000000 USD
CY2019Q4 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
730000000 USD
CY2019 dei Entity Filer Category
EntityFilerCategory
Accelerated Filer
CY2019 dei Entity Small Business
EntitySmallBusiness
true
CY2018 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1917000000 USD
CY2017 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
CY2019Q4 wft Asset Write Downand Other
AssetWriteDownandOther
0 USD
CY2019 dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
CY2019Q4 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
5000000 USD
us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
118000000 USD
CY2018 us-gaap General And Administrative Expense
GeneralAndAdministrativeExpense
130000000 USD
CY2019 dei Entity Shell Company
EntityShellCompany
false
CY2019Q2 dei Entity Public Float
EntityPublicFloat
50200000 USD
CY2020Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
69999966 shares
CY2019Q4 us-gaap Revenues
Revenues
261000000 USD
us-gaap Revenues
Revenues
4954000000 USD
CY2018 us-gaap Revenues
Revenues
5744000000 USD
CY2017 us-gaap Revenues
Revenues
5699000000 USD
CY2019Q4 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
7000000 USD
us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
136000000 USD
CY2018 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
139000000 USD
CY2017 us-gaap Research And Development Expense
ResearchAndDevelopmentExpense
158000000 USD
CY2019Q4 wft Selling Generaland Administrative Expense Portion Attributableto Segments
SellingGeneralandAdministrativeExpensePortionAttributabletoSegments
40000000 USD
wft Selling Generaland Administrative Expense Portion Attributableto Segments
SellingGeneralandAdministrativeExpensePortionAttributabletoSegments
777000000 USD
CY2018 wft Selling Generaland Administrative Expense Portion Attributableto Segments
SellingGeneralandAdministrativeExpensePortionAttributabletoSegments
764000000 USD
CY2017 wft Selling Generaland Administrative Expense Portion Attributableto Segments
SellingGeneralandAdministrativeExpensePortionAttributabletoSegments
904000000 USD
wft Asset Write Downand Other
AssetWriteDownandOther
374000000 USD
CY2018 wft Asset Write Downand Other
AssetWriteDownandOther
238000000 USD
CY2017 wft Asset Write Downand Other
AssetWriteDownandOther
1701000000 USD
CY2019Q4 us-gaap Restructuring Charges
RestructuringCharges
0 USD
us-gaap Restructuring Charges
RestructuringCharges
189000000 USD
CY2018 us-gaap Restructuring Charges
RestructuringCharges
126000000 USD
CY2017 us-gaap Restructuring Charges
RestructuringCharges
183000000 USD
CY2019Q4 wft Prepetition Charges
PrepetitionCharges
0 USD
wft Prepetition Charges
PrepetitionCharges
86000000 USD
CY2018 wft Prepetition Charges
PrepetitionCharges
0 USD
CY2017 wft Prepetition Charges
PrepetitionCharges
0 USD
CY2019Q4 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
0 USD
us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
15000000 USD
CY2018 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
0 USD
CY2017 us-gaap Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
0 USD
CY2019Q4 us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
0 USD
us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
-112000000 USD
CY2019Q4 us-gaap Costs And Expenses
CostsAndExpenses
260000000 USD
us-gaap Costs And Expenses
CostsAndExpenses
6136000000 USD
CY2018 us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
0 USD
CY2017 us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
96000000 USD
CY2018 us-gaap Costs And Expenses
CostsAndExpenses
7828000000 USD
CY2017 us-gaap Costs And Expenses
CostsAndExpenses
7869000000 USD
CY2019Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
1000000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
-1182000000 USD
CY2019Q4 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
0 USD
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-26000000 USD
CY2018 us-gaap Operating Income Loss
OperatingIncomeLoss
-2084000000 USD
CY2018 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-46000000 USD
CY2017 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
7000000 USD
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
3819000000 USD
CY2019Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-15000000 USD
CY2017 us-gaap Operating Income Loss
OperatingIncomeLoss
-2170000000 USD
CY2019Q4 us-gaap Reorganization Items
ReorganizationItems
4000000 USD
us-gaap Reorganization Items
ReorganizationItems
-5389000000 USD
CY2018 us-gaap Reorganization Items
ReorganizationItems
0 USD
CY2017 us-gaap Reorganization Items
ReorganizationItems
0 USD
CY2019Q4 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
-12000000 USD
us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
-362000000 USD
CY2018 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
-614000000 USD
CY2017 us-gaap Interest Income Expense Nonoperating Net
InterestIncomeExpenseNonoperatingNet
-579000000 USD
CY2019Q4 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
CY2018 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-70000000 USD
CY2017 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-86000000 USD
CY2019Q4 wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
CY2018 wft Bond Tender Premium Net
BondTenderPremiumNet
-34000000 USD
CY2017 wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
CY2019Q4 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
CY2018 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
49000000 USD
CY2017 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
CY2018 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-2757000000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-2656000000 USD
CY2019Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
9000000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
135000000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
34000000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
137000000 USD
CY2019Q4 us-gaap Profit Loss
ProfitLoss
-24000000 USD
us-gaap Profit Loss
ProfitLoss
3684000000 USD
CY2017 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
20000000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
-26000000 USD
us-gaap Net Income Loss
NetIncomeLoss
3661000000 USD
CY2018 us-gaap Net Income Loss
NetIncomeLoss
-2811000000 USD
CY2017 us-gaap Net Income Loss
NetIncomeLoss
-2813000000 USD
CY2017 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-2.84
CY2018 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-2.82
CY2018 us-gaap Profit Loss
ProfitLoss
-2791000000 USD
CY2017 us-gaap Profit Loss
ProfitLoss
-2793000000 USD
CY2019Q4 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
2000000 USD
us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
23000000 USD
CY2017 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
0 USD
CY2019Q4 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.37
CY2019Q4 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
9000000 USD
us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
3.65
CY2018 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
1000000 USD
CY2019Q4 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
70000000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
1004000000 shares
CY2018 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
997000000 shares
CY2017 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
990000000 shares
CY2019Q4 us-gaap Profit Loss
ProfitLoss
-24000000 USD
us-gaap Profit Loss
ProfitLoss
3684000000 USD
CY2018 us-gaap Profit Loss
ProfitLoss
-2791000000 USD
CY2017 us-gaap Profit Loss
ProfitLoss
-2793000000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
7000000 USD
us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
52000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
-240000000 USD
CY2017 us-gaap Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
130000000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-2000000 USD
us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
11000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
-12000000 USD
CY2017 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
39000000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
0 USD
us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
8000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
0 USD
CY2017 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
0 USD
CY2019Q4 us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
0 USD
us-gaap Other Comprehensive Income Other Net Of Tax
OtherComprehensiveIncomeOtherNetOfTax
0 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
49000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-227000000 USD
CY2017 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
91000000 USD
CY2019Q4 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
-15000000 USD
us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
3733000000 USD
CY2018 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
-3018000000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
-2702000000 USD
CY2019Q4 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
2000000 USD
us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
23000000 USD
CY2018 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
20000000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
20000000 USD
CY2019Q4 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-17000000 USD
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
3710000000 USD
CY2018 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-3038000000 USD
CY2017 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
-2722000000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
618000000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
602000000 USD
CY2018Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
213000000 USD
CY2019Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
365000000 USD
CY2018Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
139000000 USD
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1114000000 USD
CY2019Q4 us-gaap Restricted Cash Current
RestrictedCashCurrent
182000000 USD
CY2018Q4 us-gaap Restricted Cash Current
RestrictedCashCurrent
0 USD
CY2019Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
1241000000 USD
CY2018Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
1130000000 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
972000000 USD
CY2018Q4 us-gaap Inventory Net
InventoryNet
1025000000 USD
CY2019Q4 us-gaap Other Assets Current
OtherAssetsCurrent
440000000 USD
CY2018Q4 us-gaap Other Assets Current
OtherAssetsCurrent
693000000 USD
CY2019Q4 us-gaap Assets Current
AssetsCurrent
3453000000 USD
CY2018Q4 us-gaap Assets Current
AssetsCurrent
3450000000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2122000000 USD
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2086000000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
239000000 USD
CY2018Q4 us-gaap Goodwill
Goodwill
713000000 USD
CY2019Q4 us-gaap Assets
Assets
7293000000 USD
CY2018Q4 us-gaap Assets
Assets
6601000000 USD
CY2019Q4 us-gaap Debt Current
DebtCurrent
13000000 USD
CY2018Q4 us-gaap Debt Current
DebtCurrent
383000000 USD
CY2019Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
585000000 USD
CY2018Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
732000000 USD
CY2019Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
270000000 USD
CY2018Q4 us-gaap Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
249000000 USD
CY2019Q4 us-gaap Taxes Payable Current
TaxesPayableCurrent
205000000 USD
CY2018Q4 us-gaap Taxes Payable Current
TaxesPayableCurrent
214000000 USD
CY2019Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
599000000 USD
CY2018Q4 us-gaap Other Liabilities Current
OtherLiabilitiesCurrent
722000000 USD
CY2019Q4 us-gaap Liabilities Current
LiabilitiesCurrent
1672000000 USD
CY2018Q4 us-gaap Liabilities Current
LiabilitiesCurrent
2300000000 USD
CY2019Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
2151000000 USD
CY2018Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
7605000000 USD
CY2019Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
554000000 USD
CY2018Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
362000000 USD
CY2019Q4 us-gaap Liabilities
Liabilities
4377000000 USD
CY2018Q4 us-gaap Liabilities
Liabilities
10267000000 USD
CY2019Q4 us-gaap Common Stock Value
CommonStockValue
0 USD
CY2018Q4 us-gaap Common Stock Value
CommonStockValue
1000000 USD
CY2019Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
2897000000 USD
CY2018Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
0 USD
CY2019Q4 us-gaap Common Stock Value Outstanding
CommonStockValueOutstanding
0 USD
CY2018Q4 us-gaap Common Stock Value Outstanding
CommonStockValueOutstanding
0 USD
CY2019Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
0 USD
CY2018Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
6711000000 USD
CY2018Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
-3666000000 USD
CY2019Q4 us-gaap Temporary Equity Elimination As Partof Reorganization
TemporaryEquityEliminationAsPartofReorganization
51000000 USD
us-gaap Profit Loss
ProfitLoss
3684000000 USD
CY2019Q4 us-gaap Adjustments To Additional Paid In Capital Stock Issued Issuance Costs
AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts
2837000000 USD
CY2019Q4 wft Issuanceof Sharesto Prior Shareholders
IssuanceofSharestoPriorShareholders
29000000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-26000000 USD
CY2018Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
-8671000000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
9000000 USD
CY2018Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-1746000000 USD
CY2019Q4 us-gaap Stockholders Equity
StockholdersEquity
2880000000 USD
CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
-3705000000 USD
CY2019Q4 us-gaap Minority Interest
MinorityInterest
36000000 USD
CY2018Q4 us-gaap Minority Interest
MinorityInterest
39000000 USD
CY2019Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2916000000 USD
CY2018Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
-3666000000 USD
CY2019Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
7293000000 USD
CY2018Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
6601000000 USD
CY2016Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2068000000 USD
CY2017 us-gaap Profit Loss
ProfitLoss
-2793000000 USD
CY2017 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
91000000 USD
CY2017 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
21000000 USD
CY2017 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
84000000 USD
CY2017Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
-571000000 USD
CY2018 us-gaap Profit Loss
ProfitLoss
-2791000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-227000000 USD
CY2018 us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
16000000 USD
CY2018Q4 us-gaap New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets1
NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets1
-97000000 USD
CY2018 us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
52000000 USD
CY2018 us-gaap Stockholders Equity Other
StockholdersEquityOther
16000000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
49000000 USD
us-gaap Minority Interest Decrease From Distributions To Noncontrolling Interest Holders
MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
22000000 USD
us-gaap Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
22000000 USD
wft Accelerated Stock Compensationdueto Plan Effects
AcceleratedStockCompensationduetoPlanEffects
24000000 USD
us-gaap Stockholders Equity Other
StockholdersEquityOther
-2000000 USD
CY2019Q4 us-gaap Adjustments To Additional Paid In Capital Warrant Issued
AdjustmentsToAdditionalPaidInCapitalWarrantIssued
31000000 USD
CY2019Q4 us-gaap Stockholders Equity Other
StockholdersEquityOther
-8000000 USD
CY2019Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2931000000 USD
CY2019Q4 us-gaap Profit Loss
ProfitLoss
-24000000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
9000000 USD
CY2019Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2916000000 USD
CY2019Q4 us-gaap Profit Loss
ProfitLoss
-24000000 USD
us-gaap Profit Loss
ProfitLoss
3684000000 USD
CY2018 us-gaap Profit Loss
ProfitLoss
-2791000000 USD
wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
CY2017 us-gaap Profit Loss
ProfitLoss
-2793000000 USD
CY2019Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
34000000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
447000000 USD
CY2018 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
556000000 USD
CY2017 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
801000000 USD
CY2019Q4 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
730000000 USD
CY2018 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1917000000 USD
CY2017 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
0 USD
CY2019Q4 wft Debtor Reorganization Items Gainon Settlementof Lstc
DebtorReorganizationItemsGainonSettlementofLSTC
0 USD
wft Debtor Reorganization Items Gainon Settlementof Lstc
DebtorReorganizationItemsGainonSettlementofLSTC
4297000000 USD
CY2018 wft Debtor Reorganization Items Gainon Settlementof Lstc
DebtorReorganizationItemsGainonSettlementofLSTC
0 USD
CY2017 wft Debtor Reorganization Items Gainon Settlementof Lstc
DebtorReorganizationItemsGainonSettlementofLSTC
0 USD
CY2019Q4 wft Debtor Reorganization Items Fsa Gainnetofreorgcharges
DebtorReorganizationItemsFSAGainnetofreorgcharges
0 USD
wft Debtor Reorganization Items Fsa Gainnetofreorgcharges
DebtorReorganizationItemsFSAGainnetofreorgcharges
1161000000 USD
CY2018 wft Debtor Reorganization Items Fsa Gainnetofreorgcharges
DebtorReorganizationItemsFSAGainnetofreorgcharges
0 USD
CY2017 wft Debtor Reorganization Items Fsa Gainnetofreorgcharges
DebtorReorganizationItemsFSAGainnetofreorgcharges
0 USD
CY2019Q4 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
0 USD
us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
20000000 USD
CY2018 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
151000000 USD
CY2017 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
928000000 USD
CY2019Q4 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
0 USD
us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
0 USD
CY2018 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
0 USD
CY2017 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
230000000 USD
CY2019Q4 us-gaap Inventory Write Down
InventoryWriteDown
0 USD
us-gaap Inventory Write Down
InventoryWriteDown
159000000 USD
CY2018 us-gaap Inventory Write Down
InventoryWriteDown
80000000 USD
CY2017 us-gaap Inventory Write Down
InventoryWriteDown
540000000 USD
CY2019Q4 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
0 USD
us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
91000000 USD
CY2018 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
89000000 USD
CY2017 us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
38000000 USD
CY2019Q4 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
0 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
46000000 USD
CY2018 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
47000000 USD
CY2017 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
70000000 USD
CY2019Q4 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
CY2018 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
49000000 USD
CY2017 wft Foreign Currency Devaluation Lossbefore Tax
ForeignCurrencyDevaluationLossbeforeTax
0 USD
CY2019Q4 wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
CY2017 wft Bond Tender Premium Net
BondTenderPremiumNet
0 USD
CY2019Q4 us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
0 USD
us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
112000000 USD
us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
215000000 USD
CY2018 wft Bond Tender Premium Net
BondTenderPremiumNet
-34000000 USD
CY2018 us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
0 USD
CY2017 us-gaap Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
96000000 USD
CY2019Q4 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
0 USD
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
25000000 USD
CY2018 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-79000000 USD
CY2017 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-25000000 USD
CY2019Q4 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
CY2018 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-70000000 USD
CY2017 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-86000000 USD
CY2019Q4 us-gaap Increase Decrease In Pension Plan Obligations
IncreaseDecreaseInPensionPlanObligations
0 USD
us-gaap Increase Decrease In Pension Plan Obligations
IncreaseDecreaseInPensionPlanObligations
0 USD
CY2018 us-gaap Increase Decrease In Pension Plan Obligations
IncreaseDecreaseInPensionPlanObligations
0 USD
CY2017 us-gaap Increase Decrease In Pension Plan Obligations
IncreaseDecreaseInPensionPlanObligations
-47000000 USD
CY2019Q4 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-3000000 USD
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-12000000 USD
CY2018 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
35000000 USD
CY2017 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-145000000 USD
CY2019Q4 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
-36000000 USD
us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
135000000 USD
CY2018 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
70000000 USD
CY2017 us-gaap Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
29000000 USD
CY2019Q4 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-18000000 USD
CY2018 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-86000000 USD
CY2017 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
37000000 USD
CY2019Q4 us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
-79000000 USD
us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
-72000000 USD
CY2018 us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
-90000000 USD
CY2017 us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
-2000000 USD
CY2019Q4 us-gaap Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
-73000000 USD
us-gaap Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
-31000000 USD
CY2018 us-gaap Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
116000000 USD
CY2017 us-gaap Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
25000000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
61000000 USD
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-747000000 USD
CY2018 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-242000000 USD
CY2017 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
-388000000 USD
CY2019Q4 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
20000000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
250000000 USD
CY2018 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
186000000 USD
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
225000000 USD
CY2019Q4 us-gaap Increase Decrease In Assets Held For Sale
IncreaseDecreaseInAssetsHeldForSale
0 USD
us-gaap Increase Decrease In Assets Held For Sale
IncreaseDecreaseInAssetsHeldForSale
0 USD
CY2018 us-gaap Increase Decrease In Assets Held For Sale
IncreaseDecreaseInAssetsHeldForSale
31000000 USD
CY2017 us-gaap Increase Decrease In Assets Held For Sale
IncreaseDecreaseInAssetsHeldForSale
244000000 USD
CY2019Q4 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
0 USD
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
0 USD
CY2018 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
-4000000 USD
CY2017 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
7000000 USD
CY2019Q4 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
1000000 USD
us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
13000000 USD
CY2018 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
28000000 USD
CY2017 us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
15000000 USD
CY2019Q4 us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
7000000 USD
us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
328000000 USD
CY2018 us-gaap Proceeds From Divestiture Of Businesses
ProceedsFromDivestitureOfBusinesses
257000000 USD
CY2017 us-gaap Payments For Proceeds From Businesses And Interest In Affiliates
PaymentsForProceedsFromBusinessesAndInterestInAffiliates
-429000000 USD
CY2019Q4 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
0 USD
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
84000000 USD
CY2018 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
106000000 USD
CY2017 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
51000000 USD
CY2019Q4 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
0 USD
us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
0 USD
CY2018 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
0 USD
CY2017 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
51000000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-14000000 USD
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
149000000 USD
CY2018 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
122000000 USD
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-62000000 USD
CY2019Q4 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
0 USD
us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
1600000000 USD
CY2018 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
586000000 USD
CY2017 us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
250000000 USD
CY2019Q4 wft Proceeds From Debtor In Possession Financing Facility
ProceedsFromDebtorInPossessionFinancingFacility
0 USD
wft Proceeds From Debtor In Possession Financing Facility
ProceedsFromDebtorInPossessionFinancingFacility
1529000000 USD
CY2018 wft Proceeds From Debtor In Possession Financing Facility
ProceedsFromDebtorInPossessionFinancingFacility
0 USD
CY2017 wft Proceeds From Debtor In Possession Financing Facility
ProceedsFromDebtorInPossessionFinancingFacility
0 USD
CY2019Q4 us-gaap Repayments Of Secured Debt
RepaymentsOfSecuredDebt
0 USD
us-gaap Repayments Of Secured Debt
RepaymentsOfSecuredDebt
1529000000 USD
CY2018 us-gaap Repayments Of Secured Debt
RepaymentsOfSecuredDebt
0 USD
CY2017 us-gaap Repayments Of Secured Debt
RepaymentsOfSecuredDebt
0 USD
CY2019Q4 us-gaap Repayments Of Long Term Debt And Capital Securities
RepaymentsOfLongTermDebtAndCapitalSecurities
1000000 USD
us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-347000000 USD
CY2018 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
158000000 USD
CY2017 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-128000000 USD
us-gaap Repayments Of Long Term Debt And Capital Securities
RepaymentsOfLongTermDebtAndCapitalSecurities
318000000 USD
us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
20000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
18000000 USD
CY2019Q4 wft Debtorin Possession Financing Paymentsand Paymentson Backstop Agreement
DebtorinPossessionFinancingPaymentsandPaymentsonBackstopAgreement
0 USD
CY2018 us-gaap Repayments Of Long Term Debt And Capital Securities
RepaymentsOfLongTermDebtAndCapitalSecurities
502000000 USD
us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
152000000 USD
CY2017 us-gaap Repayments Of Long Term Debt And Capital Securities
RepaymentsOfLongTermDebtAndCapitalSecurities
69000000 USD
CY2019Q4 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-1000000 USD
CY2018 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-11000000 USD
CY2019Q4 wft Paymentsfor Bond Tender Premium
PaymentsforBondTenderPremium
0 USD
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-49000000 USD
CY2017 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
-424000000 USD
wft Debtorin Possession Financing Paymentsand Paymentson Backstop Agreement
DebtorinPossessionFinancingPaymentsandPaymentsonBackstopAgreement
137000000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
754000000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
602000000 USD
CY2018 wft Debtorin Possession Financing Paymentsand Paymentson Backstop Agreement
DebtorinPossessionFinancingPaymentsandPaymentsonBackstopAgreement
0 USD
CY2017 wft Debtorin Possession Financing Paymentsand Paymentson Backstop Agreement
DebtorinPossessionFinancingPaymentsandPaymentsonBackstopAgreement
0 USD
CY2019Q4 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
0 USD
CY2017Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
613000000 USD
CY2017 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
6000000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
46000000 USD
wft Paymentsfor Bond Tender Premium
PaymentsforBondTenderPremium
0 USD
CY2018 wft Paymentsfor Bond Tender Premium
PaymentsforBondTenderPremium
34000000 USD
CY2017 wft Paymentsfor Bond Tender Premium
PaymentsforBondTenderPremium
0 USD
CY2018 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-40000000 USD
CY2017 us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-33000000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-2000000 USD
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
749000000 USD
CY2018 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
168000000 USD
CY2017 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
20000000 USD
CY2019Q4 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
1000000 USD
us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
1000000 USD
CY2018 us-gaap Effect Of Exchange Rate On Cash And Cash Equivalents
EffectOfExchangeRateOnCashAndCashEquivalents
-59000000 USD
CY2016Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
1037000000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
800000000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
754000000 USD
CY2018Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
602000000 USD
CY2017Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
613000000 USD
CY2019Q4 us-gaap Interest Paid Net
InterestPaidNet
0 USD
us-gaap Interest Paid Net
InterestPaidNet
272000000 USD
CY2018 us-gaap Interest Paid Net
InterestPaidNet
584000000 USD
CY2017 us-gaap Interest Paid Net
InterestPaidNet
538000000 USD
CY2019Q4 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
2000000 USD
us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
89000000 USD
CY2018 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
99000000 USD
CY2017 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
87000000 USD
CY2019Q4 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
0 USD
us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
19000000 USD
CY2018 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
23000000 USD
CY2017 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
24000000 USD
CY2019 wft Numberof Yearsin Operation
NumberofYearsinOperation
P50Y
CY2019Q4 us-gaap Number Of Countries In Which Entity Operates
NumberOfCountriesInWhichEntityOperates
80 country
CY2019Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
1356000000 shares
CY2019Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.001
CY2019 us-gaap Use Of Estimates
UseOfEstimates
<div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div>The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements, the reported amounts of revenues and expenses during the reporting period, and disclosure of contingent assets and liabilities. On an on-going basis, we evaluate our estimates and assumptions, including those related to uncollectible accounts receivable, lower of cost or net realizable value of inventories, equity investments, derivative financial instruments, intangible assets and goodwill, property, plant and equipment (“PP&amp;E”), leases, income taxes, self-insurance, foreign currency exchange rates, pension and post-retirement benefit plans, disputes, litigation, contingencies and share-based compensation. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from those estimates.
CY2019Q4 us-gaap Restricted Cash Current
RestrictedCashCurrent
182000000 USD
CY2019 us-gaap Concentration Risk Customer
ConcentrationRiskCustomer
no
us-gaap Debtor Reorganization Items Revaluation Of Assets And Liabilities
DebtorReorganizationItemsRevaluationOfAssetsAndLiabilities
1434000000 USD
CY2019 us-gaap Derivatives Reporting Of Derivative Activity
DerivativesReportingOfDerivativeActivity
<div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Derivative Financial Instruments</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;">We record derivative instruments on the balance sheet at their fair value as either assets or liabilities. Changes in the fair value of derivatives are recorded each period in current earnings or other comprehensive income (loss), depending on whether the derivative is designated as part of a hedge relationship, and if so, the type of hedge. </span></div>
wft Debtor Reorganization Items Fees
DebtorReorganizationItemsFees
206000000 USD
us-gaap Debtor Reorganization Items Impairment Loss
DebtorReorganizationItemsImpairmentLoss
136000000 USD
CY2019Q4 wft Debtor Reorganization Itemssubtotalfor Gainon Settlementof Lst Cand Fair Value Adjustment
DebtorReorganizationItemssubtotalforGainonSettlementofLSTCandFairValueAdjustment
0 USD
CY2019Q4 wft Debtor Reorganization Items Fees Unpaid
DebtorReorganizationItemsFeesUnpaid
30000000 USD
wft Debtor Reorganization Items Fees Unpaid
DebtorReorganizationItemsFeesUnpaid
30000000 USD
CY2019Q3 us-gaap Debtor In Possession Financing Fee On Unused Borrowings
DebtorInPossessionFinancingFeeOnUnusedBorrowings
0.00375
CY2019Q4 us-gaap Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right
ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
7777779 shares
CY2019 wft Prepetition Charges
PrepetitionCharges
86000000 USD
CY2019Q4 us-gaap Debtor Reorganization Items Discharge Of Claims And Liabilities
DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
0 USD
us-gaap Debtor Reorganization Items Discharge Of Claims And Liabilities
DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
4297000000 USD
CY2019Q4 us-gaap Debtor Reorganization Items Revaluation Of Assets And Liabilities
DebtorReorganizationItemsRevaluationOfAssetsAndLiabilities
0 USD
wft Debtor Reorganization Itemssubtotalfor Gainon Settlementof Lst Cand Fair Value Adjustment
DebtorReorganizationItemssubtotalforGainonSettlementofLSTCandFairValueAdjustment
5731000000 USD
CY2019Q4 us-gaap Debtor Reorganization Items Write Off Of Deferred Financing Costs And Debt Discounts
DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts
0 USD
us-gaap Debtor Reorganization Items Write Off Of Deferred Financing Costs And Debt Discounts
DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts
128000000 USD
CY2019Q4 wft Debtor Reorganization Items Unamortized Gain Loss On Derivative
DebtorReorganizationItemsUnamortizedGainLossOnDerivative
0 USD
wft Debtor Reorganization Items Unamortized Gain Loss On Derivative
DebtorReorganizationItemsUnamortizedGainLossOnDerivative
-8000000 USD
CY2019Q4 us-gaap Debtor Reorganization Items Impairment Loss
DebtorReorganizationItemsImpairmentLoss
0 USD
CY2019Q4 wft Debtor Reorganization Items Backstop Commitment Fees
DebtorReorganizationItemsBackstopCommitmentFees
0 USD
wft Debtor Reorganization Items Backstop Commitment Fees
DebtorReorganizationItemsBackstopCommitmentFees
81000000 USD
CY2019Q4 wft Debtor Reorganization Items Dip Financing Fees
DebtorReorganizationItemsDIPFinancingFees
0 USD
wft Debtor Reorganization Items Dip Financing Fees
DebtorReorganizationItemsDIPFinancingFees
56000000 USD
CY2019Q4 us-gaap Debtor Reorganization Items Legal And Advisory Professional Fees
DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees
4000000 USD
us-gaap Debtor Reorganization Items Legal And Advisory Professional Fees
DebtorReorganizationItemsLegalAndAdvisoryProfessionalFees
69000000 USD
CY2019Q4 wft Debtor Reorganization Items Fees Paid
DebtorReorganizationItemsFeesPaid
4000000 USD
wft Debtor Reorganization Items Fees Paid
DebtorReorganizationItemsFeesPaid
176000000 USD
CY2019Q4 wft Debtor Reorganization Items Fees
DebtorReorganizationItemsFees
4000000 USD
CY2019Q4 us-gaap Liabilities Subject To Compromise
LiabilitiesSubjectToCompromise
7600000000 USD
CY2019Q4 us-gaap Reorganization Items
ReorganizationItems
4000000 USD
us-gaap Reorganization Items
ReorganizationItems
-5389000000 USD
us-gaap Liabilities Subject To Compromise Expense Reversal Of Expense For Liabilities
LiabilitiesSubjectToCompromiseExpenseReversalOfExpenseForLiabilities
257000000 USD
CY2019Q4 us-gaap Reorganization Value Present Value Of Discounted Cash Flows Of Emerging Entity
ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity
4500000000 USD
CY2019Q4 us-gaap Reorganization Value Present Value Of Discounted Cash Flows Of Emerging Entity
ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity
4500000000 USD
CY2019Q4 wft Liabilities Subject To Compromise Accrued Interest
LiabilitiesSubjectToCompromiseAccruedInterest
207000000 USD
CY2019Q4 us-gaap Liabilities Subject To Compromise Debt And Accrued Interest
LiabilitiesSubjectToCompromiseDebtAndAccruedInterest
7634000000 USD
CY2019Q4 us-gaap Reorganization Value Present Value Of Discounted Cash Flows Of Emerging Entity
ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity
4516000000 USD
CY2019Q4 wft Postconfirmation Cash And Cash Equivalents Restricted Cash And Cash Equivalents Current
PostconfirmationCashAndCashEquivalentsRestrictedCashAndCashEquivalentsCurrent
518000000 USD
CY2019Q4 us-gaap Postconfirmation Postconfirmation Credit Facility
PostconfirmationPostconfirmationCreditFacility
2103000000 USD
CY2019Q4 us-gaap Postconfirmation Stockholders Equity
PostconfirmationStockholdersEquity
2931000000 USD
CY2019Q4 us-gaap Reorganization Value Present Value Of Discounted Cash Flows Of Emerging Entity
ReorganizationValuePresentValueOfDiscountedCashFlowsOfEmergingEntity
4516000000 USD
CY2019Q4 wft Postconfirmation Cash And Cash Equivalents Restricted Cash And Cash Equivalents Current
PostconfirmationCashAndCashEquivalentsRestrictedCashAndCashEquivalentsCurrent
518000000 USD
CY2019Q4 us-gaap Postconfirmation Current Liabilities
PostconfirmationCurrentLiabilities
1707000000 USD
CY2019Q4 us-gaap Postconfirmation Other Noncurrent Obligations
PostconfirmationOtherNoncurrentObligations
627000000 USD
CY2019Q4 us-gaap Reorganization Value
ReorganizationValue
7368000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Cash And Cash Equivalents
FreshStartAdjustmentIncreaseDecreaseCashAndCashEquivalents
641000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Cash And Cash Equivalents
FreshStartAdjustmentIncreaseDecreaseCashAndCashEquivalents
493000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Restricted Cash And Cash Equivalents Current
FreshStartAdjustmentIncreaseDecreaseRestrictedCashAndCashEquivalentsCurrent
398000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Restricted Cash And Cash Equivalents Current
FreshStartAdjustmentIncreaseDecreaseRestrictedCashAndCashEquivalentsCurrent
261000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Receivables Net
FreshStartAdjustmentIncreaseDecreaseReceivablesNet
1274000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Receivables Net
FreshStartAdjustmentIncreaseDecreaseReceivablesNet
1274000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Inventories
FreshStartAdjustmentIncreaseDecreaseInventories
1071000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Inventories
FreshStartAdjustmentIncreaseDecreaseInventories
987000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Prepaid And Other Current Assets
FreshStartAdjustmentIncreaseDecreasePrepaidAndOtherCurrentAssets
494000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Prepaid And Other Current Assets
FreshStartAdjustmentIncreaseDecreasePrepaidAndOtherCurrentAssets
476000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Assets
FreshStartAdjustmentIncreaseDecreaseCurrentAssets
3878000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Assets
FreshStartAdjustmentIncreaseDecreaseCurrentAssets
3491000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Property And Equipment Net
FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNet
1838000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Property And Equipment Net
FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNet
2127000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Goodwill
FreshStartAdjustmentIncreaseDecreaseGoodwill
0 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Goodwill
FreshStartAdjustmentIncreaseDecreaseGoodwill
239000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Liabilities Subject To Compromise
FreshStartAdjustmentIncreaseDecreaseLiabilitiesSubjectToCompromise
0 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Property And Equipment Net
FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNet
1838000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Amortizable Intangible Assets
FreshStartAdjustmentIncreaseDecreaseAmortizableIntangibleAssets
1123000000 USD
CY2019Q4 wft Fresh Start Adjustment Cancellation Of Predecessor Common Stock
FreshStartAdjustmentCancellationOfPredecessorCommonStock
-1000000 USD
CY2019Q4 wft Fresh Start Adjustment Issuance Of Successor Common Stock To Stockholders
FreshStartAdjustmentIssuanceOfSuccessorCommonStockToStockholders
0 USD
CY2019Q4 us-gaap Preconfirmation Additional Paid In Capital
PreconfirmationAdditionalPaidInCapital
6733000000 USD
CY2019Q4 us-gaap Postconfirmation Additional Paid In Capital
PostconfirmationAdditionalPaidInCapital
2897000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Retained Earnings Deficit
FreshStartAdjustmentIncreaseDecreaseRetainedEarningsDeficit
-10682000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accumulated Other Comprehensive Income Loss
FreshStartAdjustmentIncreaseDecreaseAccumulatedOtherComprehensiveIncomeLoss
-1697000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Stockholders Equity Parent
FreshStartAdjustmentIncreaseDecreaseStockholdersEquityParent
-5645000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Stockholders Equity Parent
FreshStartAdjustmentIncreaseDecreaseStockholdersEquityParent
2897000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Stockholders Equity Noncontrolling Interests
FreshStartAdjustmentIncreaseDecreaseStockholdersEquityNoncontrollingInterests
42000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Stockholders Equity Noncontrolling Interests
FreshStartAdjustmentIncreaseDecreaseStockholdersEquityNoncontrollingInterests
34000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Stockholders Equity
FreshStartAdjustmentIncreaseDecreaseStockholdersEquity
-5603000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Amortizable Intangible Assets
FreshStartAdjustmentIncreaseDecreaseAmortizableIntangibleAssets
166000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Stockholders Equity
FreshStartAdjustmentIncreaseDecreaseStockholdersEquity
2931000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Amortizable Intangible Assets
FreshStartAdjustmentIncreaseDecreaseAmortizableIntangibleAssets
166000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Amortizable Intangible Assets
FreshStartAdjustmentIncreaseDecreaseAmortizableIntangibleAssets
1123000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Assets Noncurrent
FreshStartAdjustmentIncreaseDecreaseOtherAssetsNoncurrent
336000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Assets Noncurrent
FreshStartAdjustmentIncreaseDecreaseOtherAssetsNoncurrent
388000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Assets
FreshStartAdjustmentIncreaseDecreaseAssets
6218000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Assets
FreshStartAdjustmentIncreaseDecreaseAssets
7368000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Debtor In Possession Financing
FreshStartAdjustmentIncreaseDecreaseDebtorInPossessionFinancing
1528000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Debtor In Possession Financing
FreshStartAdjustmentIncreaseDecreaseDebtorInPossessionFinancing
0 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Maturities Of Long Term Debt
FreshStartAdjustmentIncreaseDecreaseCurrentMaturitiesOfLongTermDebt
319000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Maturities Of Long Term Debt
FreshStartAdjustmentIncreaseDecreaseCurrentMaturitiesOfLongTermDebt
13000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accounts Payable
FreshStartAdjustmentIncreaseDecreaseAccountsPayable
667000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accounts Payable
FreshStartAdjustmentIncreaseDecreaseAccountsPayable
663000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accrued Liabilities
FreshStartAdjustmentIncreaseDecreaseAccruedLiabilities
263000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accrued Liabilities
FreshStartAdjustmentIncreaseDecreaseAccruedLiabilities
263000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Deferred Income Tax Liabilities Current
FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxLiabilitiesCurrent
214000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Deferred Income Tax Liabilities Current
FreshStartAdjustmentIncreaseDecreaseDeferredIncomeTaxLiabilitiesCurrent
214000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Current Liabilities
FreshStartAdjustmentIncreaseDecreaseOtherCurrentLiabilities
618000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Current Liabilities
FreshStartAdjustmentIncreaseDecreaseOtherCurrentLiabilities
557000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Liabilities
FreshStartAdjustmentIncreaseDecreaseCurrentLiabilities
3609000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Current Liabilities
FreshStartAdjustmentIncreaseDecreaseCurrentLiabilities
1710000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Long Term Debt
FreshStartAdjustmentIncreaseDecreaseLongTermDebt
60000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Long Term Debt
FreshStartAdjustmentIncreaseDecreaseLongTermDebt
2151000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Noncurrent Obligations
FreshStartAdjustmentIncreaseDecreaseOtherNoncurrentObligations
518000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Other Noncurrent Obligations
FreshStartAdjustmentIncreaseDecreaseOtherNoncurrentObligations
576000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Liabilities Not Subject To Compromise
FreshStartAdjustmentIncreaseDecreaseLiabilitiesNotSubjectToCompromise
4187000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Liabilities Not Subject To Compromise
FreshStartAdjustmentIncreaseDecreaseLiabilitiesNotSubjectToCompromise
4437000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Liabilities Subject To Compromise
FreshStartAdjustmentIncreaseDecreaseLiabilitiesSubjectToCompromise
7634000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Liabilities And Stockholders Equity
FreshStartAdjustmentIncreaseDecreaseLiabilitiesAndStockholdersEquity
6218000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Liabilities And Stockholders Equity
FreshStartAdjustmentIncreaseDecreaseLiabilitiesAndStockholdersEquity
7368000000 USD
us-gaap Debtor Reorganization Items Discharge Of Claims And Liabilities
DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
4297000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Common Stock
FreshStartAdjustmentIncreaseDecreaseCommonStock
2897000000 USD
us-gaap Debtor Reorganization Items Discharge Of Claims And Liabilities
DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
4297000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Inventories
FreshStartAdjustmentIncreaseDecreaseInventories
987000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Inventories
FreshStartAdjustmentIncreaseDecreaseInventories
1071000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Propertyand Equipment Gross
FreshStartAdjustmentIncreaseDecreasePropertyandEquipmentGross
2127000000 USD
CY2019Q4 wft Fresh Start Adjustment Increase Decrease Propertyand Equipment Gross
FreshStartAdjustmentIncreaseDecreasePropertyandEquipmentGross
7445000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accumulated Depreciation And Amortization
FreshStartAdjustmentIncreaseDecreaseAccumulatedDepreciationAndAmortization
0 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Accumulated Depreciation And Amortization
FreshStartAdjustmentIncreaseDecreaseAccumulatedDepreciationAndAmortization
-5607000000 USD
CY2019Q4 us-gaap Fresh Start Adjustment Increase Decrease Property And Equipment Net
FreshStartAdjustmentIncreaseDecreasePropertyAndEquipmentNet
2127000000 USD
CY2019Q4 wft Transferof Accounts Receivable Accountedforas Sales Carrying Value
TransferofAccountsReceivableAccountedforasSalesCarryingValue
7000000 USD
CY2019Q4 wft Proceedsfrom Saleof Accounts Receivable
ProceedsfromSaleofAccountsReceivable
7000000 USD
CY2019Q3 wft Transferof Accounts Receivable Accountedforas Sales Carrying Value
TransferofAccountsReceivableAccountedforasSalesCarryingValue
199000000 USD
us-gaap Gain Loss On Sale Of Accounts Receivable
GainLossOnSaleOfAccountsReceivable
-1000000 USD
wft Proceedsfrom Saleof Accounts Receivable
ProceedsfromSaleofAccountsReceivable
186000000 USD
CY2019Q4 wft Transferof Accounts Receivable Accountedforas Sales Carrying Value
TransferofAccountsReceivableAccountedforasSalesCarryingValue
206000000 USD
CY2019 us-gaap Gain Loss On Sale Of Accounts Receivable
GainLossOnSaleOfAccountsReceivable
-1000000 USD
CY2019 wft Proceedsfrom Saleof Accounts Receivable
ProceedsfromSaleofAccountsReceivable
193000000 USD
CY2018Q4 wft Transferof Accounts Receivable Accountedforas Sales Carrying Value
TransferofAccountsReceivableAccountedforasSalesCarryingValue
382000000 USD
CY2018 us-gaap Gain Loss On Sale Of Accounts Receivable
GainLossOnSaleOfAccountsReceivable
-2000000 USD
CY2018 wft Proceedsfrom Saleof Accounts Receivable
ProceedsfromSaleofAccountsReceivable
373000000 USD
CY2017Q4 wft Transferof Accounts Receivable Accountedforas Sales Carrying Value
TransferofAccountsReceivableAccountedforasSalesCarryingValue
227000000 USD
CY2017 us-gaap Gain Loss On Sale Of Accounts Receivable
GainLossOnSaleOfAccountsReceivable
-1000000 USD
CY2017 wft Proceedsfrom Saleof Accounts Receivable
ProceedsfromSaleofAccountsReceivable
223000000 USD
CY2017Q1 us-gaap Trade Receivables Held For Sale Reconciliation To Cash Flow Deductions From Held For Sale
TradeReceivablesHeldForSaleReconciliationToCashFlowDeductionsFromHeldForSale
65000000 USD
CY2017Q1 us-gaap Receivable With Imputed Interest Face Amount
ReceivableWithImputedInterestFaceAmount
65000000 USD
CY2017Q1 us-gaap Receivable With Imputed Interest Effective Yield Interest Rate
ReceivableWithImputedInterestEffectiveYieldInterestRate
0.04625
CY2017Q2 us-gaap Proceeds From Sale Of Notes Receivable
ProceedsFromSaleOfNotesReceivable
59000000 USD
CY2018Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
5786000000 USD
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2122000000 USD
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2086000000 USD
CY2019Q4 us-gaap Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
78000000 USD
CY2018Q4 us-gaap Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
131000000 USD
CY2019Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
64000000 USD
CY2018Q4 us-gaap Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
47000000 USD
CY2019Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
830000000 USD
CY2018Q4 us-gaap Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
847000000 USD
CY2019Q4 us-gaap Inventory Net
InventoryNet
972000000 USD
CY2018Q4 us-gaap Inventory Net
InventoryNet
1025000000 USD
us-gaap Inventory Write Down
InventoryWriteDown
159000000 USD
CY2018 us-gaap Inventory Write Down
InventoryWriteDown
80000000 USD
CY2017 us-gaap Inventory Write Down
InventoryWriteDown
540000000 USD
CY2017Q4 us-gaap Disposal Group Including Discontinued Operation Consideration
DisposalGroupIncludingDiscontinuedOperationConsideration
430000000 USD
CY2017 us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
96000000 USD
CY2018Q4 us-gaap Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
265000000 USD
CY2019Q4 us-gaap Buildings And Improvements Gross
BuildingsAndImprovementsGross
571000000 USD
CY2018Q4 us-gaap Buildings And Improvements Gross
BuildingsAndImprovementsGross
1303000000 USD
CY2019Q4 wft Rentaland Service Equipment Gross
RentalandServiceEquipmentGross
1296000000 USD
CY2018Q4 wft Rentaland Service Equipment Gross
RentalandServiceEquipmentGross
4869000000 USD
CY2019Q4 us-gaap Machinery And Equipment Gross
MachineryAndEquipmentGross
280000000 USD
CY2018Q4 us-gaap Machinery And Equipment Gross
MachineryAndEquipmentGross
1700000000 USD
CY2019Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
2147000000 USD
CY2018Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
7872000000 USD
CY2019Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
25000000 USD
CY2019Q4 us-gaap Depreciation
Depreciation
25000000 USD
CY2017 us-gaap Depreciation
Depreciation
749000000 USD
us-gaap Depreciation
Depreciation
386000000 USD
CY2018 us-gaap Goodwill Written Off Related To Sale Of Business Unit
GoodwillWrittenOffRelatedToSaleOfBusinessUnit
10000000 USD
CY2018 us-gaap Depreciation
Depreciation
493000000 USD
CY2018 wft Goodwill Reclassificationto Assets Heldfor Sale
GoodwillReclassificationtoAssetsHeldforSale
7000000 USD
CY2019 us-gaap Asset Impairment Charges
AssetImpairmentCharges
20000000 USD
us-gaap Restructuring Costs And Asset Impairment Charges
RestructuringCostsAndAssetImpairmentCharges
91000000 USD
CY2018 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
151000000 USD
CY2018 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
141000000 USD
CY2018 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1917000000 USD
CY2019 us-gaap Impairment Charge On Reclassified Assets
ImpairmentChargeOnReclassifiedAssets
10000000 USD
CY2017 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
928000000 USD
CY2017 us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
923000000 USD
CY2017 us-gaap Impairment Of Intangible Assets Excluding Goodwill
ImpairmentOfIntangibleAssetsExcludingGoodwill
5000000 USD
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
730000000 USD
CY2018Q4 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1900000000 USD
CY2019Q4 us-gaap Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
3400000000 USD
CY2017Q4 us-gaap Goodwill
Goodwill
2727000000 USD
CY2018 us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
27000000 USD
CY2018 us-gaap Goodwill Foreign Currency Translation Gain Loss
GoodwillForeignCurrencyTranslationGainLoss
-107000000 USD
CY2018Q4 us-gaap Goodwill
Goodwill
713000000 USD
us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
730000000 USD
us-gaap Goodwill Transfers
GoodwillTransfers
4000000 USD
us-gaap Goodwill Foreign Currency Translation Gain Loss
GoodwillForeignCurrencyTranslationGainLoss
13000000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
0 USD
CY2019Q4 us-gaap Goodwill Period Increase Decrease
GoodwillPeriodIncreaseDecrease
239000000 USD
CY2019Q4 us-gaap Goodwill
Goodwill
239000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
1123000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
9000000 USD
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1114000000 USD
CY2018Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
213000000 USD
CY2019Q4 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
9000000 USD
CY2019 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
61000000 USD
CY2018 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
63000000 USD
CY2017 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
52000000 USD
CY2019Q4 wft Lease Liabilities
LeaseLiabilities
356000000 USD
CY2019Q3 us-gaap Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
54000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
184000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
184000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
184000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
184000000 USD
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
177000000 USD
us-gaap Restructuring Reserve Translation And Other Adjustment
RestructuringReserveTranslationAndOtherAdjustment
12000000 USD
CY2019Q3 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
256000000 USD
CY2019Q3 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
62000000 USD
CY2019Q4 wft Lease Rightof Use Assets
LeaseRightofUseAssets
318000000 USD
CY2019Q3 us-gaap Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
79000000 USD
CY2019Q3 us-gaap Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
10000000 USD
CY2019Q3 us-gaap Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
213000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
11000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
149000000 USD
CY2019Q4 us-gaap Operating Lease Expense
OperatingLeaseExpense
5000000 USD
CY2019 us-gaap Operating Lease Expense
OperatingLeaseExpense
109000000 USD
CY2019Q4 us-gaap Short Term Lease Cost
ShortTermLeaseCost
5000000 USD
CY2019 us-gaap Short Term Lease Cost
ShortTermLeaseCost
91000000 USD
CY2019Q4 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
1000000 USD
CY2019 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
11000000 USD
CY2019Q4 us-gaap Sublease Income
SubleaseIncome
1000000 USD
CY2019 us-gaap Sublease Income
SubleaseIncome
6000000 USD
CY2019Q4 us-gaap Lease Cost
LeaseCost
10000000 USD
CY2019 us-gaap Lease Cost
LeaseCost
205000000 USD
CY2019Q4 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
10000000 USD
us-gaap Lease And Rental Expense
LeaseAndRentalExpense
200000000 USD
CY2018 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
187000000 USD
CY2017 us-gaap Lease And Rental Expense
LeaseAndRentalExpense
217000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
101000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Remainder Of Fiscal Year
FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear
15000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
80000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
12000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
54000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
11000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
30000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
11000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
24000000 USD
CY2019Q4 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.091
CY2019Q4 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P6Y8M12D
CY2019Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.092
CY2019Q4 us-gaap Finance Lease Liability Payments Due After Year Five
FinanceLeaseLiabilityPaymentsDueAfterYearFive
25000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
438000000 USD
CY2019Q4 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
85000000 USD
CY2019Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
146000000 USD
CY2019Q4 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
21000000 USD
CY2019Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
292000000 USD
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
64000000 USD
CY2019Q4 us-gaap Operating Lease Payments
OperatingLeasePayments
5000000 USD
us-gaap Operating Lease Payments
OperatingLeasePayments
131000000 USD
CY2019Q4 us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
0 USD
us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
4000000 USD
CY2019Q4 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
1000000 USD
us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
8000000 USD
CY2019Q4 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
2000000 USD
us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
59000000 USD
CY2019Q4 us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
0 USD
CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
6000000 USD
CY2019Q4 us-gaap Sale And Leaseback Transaction Gain Loss Net
SaleAndLeasebackTransactionGainLossNet
0 USD
us-gaap Sale And Leaseback Transaction Gain Loss Net
SaleAndLeasebackTransactionGainLossNet
34000000 USD
CY2019Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P7Y9M18D
CY2019Q4 us-gaap Debt Current
DebtCurrent
13000000 USD
CY2018Q4 us-gaap Debt Current
DebtCurrent
383000000 USD
CY2019Q4 us-gaap Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
2161000000 USD
CY2018Q4 us-gaap Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
7662000000 USD
CY2019Q4 us-gaap Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
10000000 USD
CY2018Q4 us-gaap Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
57000000 USD
CY2018 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
113000000 USD
CY2017 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
162000000 USD
CY2018 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-166000000 USD
CY2019Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
2151000000 USD
CY2017 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
459000000 USD
CY2018 wft Bond Tender Premium Net
BondTenderPremiumNet
-34000000 USD
CY2018Q4 us-gaap Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
7605000000 USD
CY2019Q4 us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
2000000 USD
CY2019 us-gaap Debt Instrument Increase Accrued Interest
DebtInstrumentIncreaseAccruedInterest
12000000 USD
CY2017 us-gaap Debt Instrument Increase Accrued Interest
DebtInstrumentIncreaseAccruedInterest
140000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
10000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
7000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
7000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
8000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
2105000000 USD
CY2019Q4 us-gaap Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
24000000 USD
CY2019Q4 us-gaap Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
2161000000 USD
CY2019Q4 us-gaap Liabilities Subject To Compromise
LiabilitiesSubjectToCompromise
7600000000 USD
us-gaap Debtor Reorganization Items Discharge Of Claims And Liabilities
DebtorReorganizationItemsDischargeOfClaimsAndLiabilities
4300000000 USD
CY2017Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
50000000 USD
CY2019Q4 us-gaap Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right
ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
7777779 shares
CY2019Q2 us-gaap Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right
ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
84500000 shares
CY2019Q2 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
6.43
CY2019Q4 us-gaap Warrants And Rights Outstanding
WarrantsAndRightsOutstanding
0 USD
CY2018 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-70000000 USD
CY2017 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-86000000 USD
CY2018Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
173000000 USD
CY2019Q4 us-gaap Defined Benefit Plan Accumulated Other Comprehensive Income Net Prior Service Cost Credit Before Tax
DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
2000000 USD
us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
18000000 USD
CY2019Q4 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
0 USD
CY2018 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-70000000 USD
us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
5000000 USD
CY2018 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
8000000 USD
CY2017 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
38000000 USD
CY2019Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
198000000 USD
us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
5000000 USD
CY2018 us-gaap Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
5000000 USD
CY2019Q4 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
9000000 USD
us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
110000000 USD
CY2018 us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
29000000 USD
CY2017 us-gaap Income Tax Reconciliation Tax Contingencies
IncomeTaxReconciliationTaxContingencies
61000000 USD
CY2018 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
387000000 USD
CY2019Q4 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
0 USD
CY2017 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-123000000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
34000000 USD
CY2019Q4 wft Impactof Emergenceand Fresh Start Accounting
ImpactofEmergenceandFreshStartAccounting
0 USD
wft Impactof Emergenceand Fresh Start Accounting
ImpactofEmergenceandFreshStartAccounting
-495000000 USD
CY2019Q4 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-56000000 USD
us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-17000000 USD
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
25000000 USD
CY2018 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-79000000 USD
CY2017 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-25000000 USD
CY2019Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
9000000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
135000000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
34000000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
137000000 USD
CY2019Q4 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-2000000 USD
us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
299000000 USD
CY2018 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-216000000 USD
CY2017 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-208000000 USD
CY2019Q4 us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
65000000 USD
us-gaap Income Tax Reconciliation Foreign Income Tax Rate Differential
IncomeTaxReconciliationForeignIncomeTaxRateDifferential
-197000000 USD
CY2018 wft Impactof Emergenceand Fresh Start Accounting
ImpactofEmergenceandFreshStartAccounting
0 USD
CY2017 wft Impactof Emergenceand Fresh Start Accounting
ImpactofEmergenceandFreshStartAccounting
0 USD
CY2019Q4 wft Changein Valuation Allowance Attributedto Emergenceand Fresh Start Accounting
ChangeinValuationAllowanceAttributedtoEmergenceandFreshStartAccounting
0 USD
wft Changein Valuation Allowance Attributedto Emergenceand Fresh Start Accounting
ChangeinValuationAllowanceAttributedtoEmergenceandFreshStartAccounting
463000000 USD
CY2018 wft Changein Valuation Allowance Attributedto Emergenceand Fresh Start Accounting
ChangeinValuationAllowanceAttributedtoEmergenceandFreshStartAccounting
0 USD
CY2017 wft Changein Valuation Allowance Attributedto Emergenceand Fresh Start Accounting
ChangeinValuationAllowanceAttributedtoEmergenceandFreshStartAccounting
0 USD
CY2019Q4 us-gaap Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount
0 USD
us-gaap Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount
0 USD
CY2018 us-gaap Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount
0 USD
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount
249000000 USD
CY2019Q4 wft Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Valuation Adjustment Amount
EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017ValuationAdjustmentAmount
0 USD
wft Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Valuation Adjustment Amount
EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017ValuationAdjustmentAmount
0 USD
CY2018 wft Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Valuation Adjustment Amount
EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017ValuationAdjustmentAmount
0 USD
CY2017 wft Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Valuation Adjustment Amount
EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017ValuationAdjustmentAmount
-301000000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
137000000 USD
CY2019Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
9000000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
135000000 USD
CY2018 us-gaap Goodwill Impairment Loss Net Of Tax
GoodwillImpairmentLossNetOfTax
1900000000 USD
CY2018 wft Asset Write Downand Other
AssetWriteDownandOther
238000000 USD
CY2018 us-gaap Restructuring Charges
RestructuringCharges
126000000 USD
CY2018 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-70000000 USD
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
137000000 USD
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-2700000000 USD
CY2017Q4 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-73000000 USD
CY2019Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
9000000 USD
CY2019Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-15000000 USD
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
135000000 USD
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
3800000000 USD
wft Income Tax Expense Benefit Related To Fresh Start Accounting Adjustment
IncomeTaxExpenseBenefitRelatedToFreshStartAccountingAdjustment
32000000 USD
wft Income Tax Expense Benefit Related To Impairments
IncomeTaxExpenseBenefitRelatedToImpairments
-14000000 USD
wft Other Restructuring Charges Net
OtherRestructuringChargesNet
77000000 USD
wft Income Tax Expense Benefit Related To Other Restructuring Charges Net
IncomeTaxExpenseBenefitRelatedToOtherRestructuringChargesNet
-3000000 USD
wft Gainonsettlementofliabilitiessubjecttocompromisenetoftax
Gainonsettlementofliabilitiessubjecttocompromisenetoftax
4300000000 USD
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
34000000 USD
CY2018 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
-2800000000 USD
CY2018 wft Tax Benefit Recognized From Goodwill Impairment
TaxBenefitRecognizedFromGoodwillImpairment
70000000 USD
CY2017 us-gaap Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Deferred Tax Asset Provisional Income Tax Expense
TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense
-52000000 USD
CY2017 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
928000000 USD
CY2017 us-gaap Inventory Write Down
InventoryWriteDown
540000000 USD
CY2017 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
230000000 USD
CY2017 wft Other Writedowns Chargesand Credits
OtherWritedownsChargesandCredits
66000000 USD
CY2017 us-gaap Restructuring Charges
RestructuringCharges
183000000 USD
CY2017 us-gaap Fair Value Adjustment Of Warrants
FairValueAdjustmentOfWarrants
-86000000 USD
CY2017 us-gaap Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of2017 Amount
EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Amount
249000000 USD
CY2017 wft Effective Income Tax Rate Reconciliation Tax Cutsand Jobs Actof2017 Valuation Adjustment Amount
EffectiveIncomeTaxRateReconciliationTaxCutsandJobsActof2017ValuationAdjustmentAmount
-301000000 USD
CY2017 us-gaap Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Deferred Tax Asset Provisional Income Tax Expense
TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetProvisionalIncomeTaxExpense
-52000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
696000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
1002000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
155000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
331000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
11000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
94000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
26000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits
29000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
63000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
0 USD
CY2019Q4 us-gaap Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
67000000 USD
CY2019Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
4000000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
2000000 USD
CY2019Q4 wft Cancellation Of Debt Income
CancellationOfDebtIncome
480000000 USD
us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
17000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
14000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Inventory
DeferredTaxAssetsInventory
67000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
264000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Other
DeferredTaxAssetsOther
324000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
1166000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
1702000000 USD
CY2019Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
116000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Net
DeferredTaxAssetsNet
145000000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
0 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
15000000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
90000000 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
57000000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
31000000 USD
CY2018Q4 us-gaap Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
52000000 USD
CY2019Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
121000000 USD
CY2018Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
124000000 USD
CY2019Q4 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
5000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
21000000 USD
CY2018Q4 us-gaap Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
1600000000 USD
CY2019Q4 wft Annual Limitation Of Operating Loss Carryforwards
AnnualLimitationOfOperatingLossCarryforwards
23000000 USD
CY2019Q4 wft Operating Loss Carryforwards Estimated To Expire Before Use
OperatingLossCarryforwardsEstimatedToExpireBeforeUse
1200000000 USD
CY2019Q4 wft Tax Effect Of The Anticipated Expired Operating Loss Carryforward
TaxEffectOfTheAnticipatedExpiredOperatingLossCarryforward
257000000 USD
CY2019Q4 wft Tax Credit Carryforward Amount Before Adjustment For Expected Expiration
TaxCreditCarryforwardAmountBeforeAdjustmentForExpectedExpiration
77000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
213000000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
195000000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
217000000 USD
CY2015Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
208000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
0 USD
us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
34000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
31000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
65000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
0 USD
us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
1000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
9000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
1000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
12000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
1000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
29000000 USD
CY2019Q4 us-gaap Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right
ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
7777779 shares
CY2019Q4 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
0 USD
us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
5000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
23000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
38000000 USD
CY2019Q4 wft Unrecognized Tax Benefits Increase Decrease Resultingfrom Foreign Currency Translation
UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromForeignCurrencyTranslation
0 USD
wft Unrecognized Tax Benefits Increase Decrease Resultingfrom Foreign Currency Translation
UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromForeignCurrencyTranslation
-7000000 USD
CY2018 wft Unrecognized Tax Benefits Increase Decrease Resultingfrom Foreign Currency Translation
UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromForeignCurrencyTranslation
-17000000 USD
CY2017 wft Unrecognized Tax Benefits Increase Decrease Resultingfrom Foreign Currency Translation
UnrecognizedTaxBenefitsIncreaseDecreaseResultingfromForeignCurrencyTranslation
0 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
214000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
213000000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
195000000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
217000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
1000000 USD
us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
15000000 USD
CY2018 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
1000000 USD
CY2017 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Expense
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
10000000 USD
CY2019Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
77000000 USD
CY2018Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
60000000 USD
CY2017Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
61000000 USD
CY2019Q4 us-gaap Number Of Countries In Which Entity Operates
NumberOfCountriesInWhichEntityOperates
80 country
CY2019Q4 us-gaap Decrease In Unrecognized Tax Benefits Is Reasonably Possible
DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
6000000 USD
CY2010Q4 us-gaap Loss Contingency Pending Claims Number
LossContingencyPendingClaimsNumber
3 claim
CY2015Q3 us-gaap Loss Contingency Patents Allegedly Infringed Number
LossContingencyPatentsAllegedlyInfringedNumber
7 patent
CY2019Q4 us-gaap Litigation Reserve
LitigationReserve
44000000 USD
CY2018Q4 us-gaap Litigation Reserve
LitigationReserve
29000000 USD
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
1009000000 shares
CY2019Q4 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
99.96
CY2016Q4 us-gaap Shares Issued Price Per Share
SharesIssuedPricePerShare
5.40
CY2019Q2 us-gaap Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right
ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
84500000 shares
CY2019Q2 us-gaap Class Of Warrant Or Right Exercise Price Of Warrants Or Rights1
ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
6.43
CY2017Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-1519000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
-230000000 USD
CY2018 us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
-3000000 USD
CY2018 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-227000000 USD
CY2018Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-1746000000 USD
us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
40000000 USD
us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
-9000000 USD
us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
49000000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-1697000000 USD
us-gaap Temporary Equity Elimination As Partof Reorganization
TemporaryEquityEliminationAsPartofReorganization
1697000000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
0 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
9000000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
9000000 USD
CY2019Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
4000000000000 shares
CY2019Q4 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
0 USD
us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
46000000 USD
CY2018 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
47000000 USD
CY2017 us-gaap Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
70000000 USD
CY2019Q4 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0 USD
us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0 USD
CY2018 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0 USD
CY2017 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
0 USD
CY2019Q4 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
70000000 shares
us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
1004000000 shares
CY2018 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
997000000 shares
CY2017 us-gaap Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
990000000 shares
CY2019Q4 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
8000000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
197000000 shares
CY2018 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
251000000 shares
CY2017 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
250000000 shares
CY2019Q4 us-gaap Revenues
Revenues
261000000 USD
us-gaap Revenues
Revenues
4954000000 USD
CY2018 us-gaap Revenues
Revenues
5744000000 USD
CY2017 us-gaap Revenues
Revenues
5699000000 USD
CY2019Q4 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
1089000000 USD
CY2018Q1 us-gaap Accounts Receivable Net Current
AccountsReceivableNetCurrent
1051000000 USD
CY2018Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
4000000 USD
CY2018Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
64000000 USD
us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
61000000 USD
us-gaap Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
21000000 USD
us-gaap Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
9000000 USD
us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
2000000 USD
wft Contractwithcustomerassettransferredtoreceivablesforrevenuerecognizedduringtheperiod
Contractwithcustomerassettransferredtoreceivablesforrevenuerecognizedduringtheperiod
8000000 USD
us-gaap Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Estimate Of Transaction Price
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice
0 USD
us-gaap Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
9000000 USD
wft Fresh Start Accounting Adjustments
FreshStartAccountingAdjustments
-29000000 USD
CY2019Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
3000000 USD
CY2019Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
4000000 USD
CY2019Q4 us-gaap Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
8000000 USD
CY2019Q4 us-gaap Contract With Customer Asset Net
ContractWithCustomerAssetNet
3000000 USD
CY2019Q4 us-gaap Contract With Customer Liability
ContractWithCustomerLiability
12000000 USD
CY2018 us-gaap Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
16000000 USD
CY2019 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2 unit
CY2019Q4 us-gaap Revenues
Revenues
261000000 USD
CY2019Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
1000000 USD
CY2019Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
34000000 USD
CY2019Q4 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
20000000 USD
us-gaap Revenues
Revenues
4954000000 USD
us-gaap Operating Income Loss
OperatingIncomeLoss
-1182000000 USD
us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
447000000 USD
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
250000000 USD
CY2018 us-gaap Revenues
Revenues
5744000000 USD
CY2018 us-gaap Operating Income Loss
OperatingIncomeLoss
-2084000000 USD
CY2018 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
556000000 USD
CY2018 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
186000000 USD
CY2018Q4 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1900000000 USD
CY2018 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
151000000 USD
CY2017 us-gaap Revenues
Revenues
5699000000 USD
CY2019 us-gaap Revenues
Revenues
4954000000 USD
CY2017 us-gaap Operating Income Loss
OperatingIncomeLoss
-2170000000 USD
CY2017 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
801000000 USD
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
225000000 USD
CY2017 us-gaap Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
928000000 USD
CY2017 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
230000000 USD
CY2019Q4 us-gaap Assets
Assets
7293000000 USD
CY2018Q4 us-gaap Assets
Assets
6601000000 USD
CY2019 us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
CY2017 us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
CY2017 us-gaap Concentration Risk Percentage1
ConcentrationRiskPercentage1
1
CY2019Q4 us-gaap Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
39000000 USD
CY2018Q4 us-gaap Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
35000000 USD
CY2019Q4 us-gaap Noncurrent Assets
NoncurrentAssets
2448000000 USD
CY2018Q4 us-gaap Noncurrent Assets
NoncurrentAssets
2188000000 USD
CY2019Q1 us-gaap Revenues
Revenues
1346000000 USD
CY2019Q2 us-gaap Revenues
Revenues
1309000000 USD
CY2019Q3 us-gaap Revenues
Revenues
1314000000 USD
CY2019Q4 us-gaap Revenues
Revenues
985000000 USD
CY2019Q3 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
399000000 USD
CY2019Q4 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
5.26
CY2019 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
3.65
CY2019Q4 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.37
CY2019Q1 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
298000000 USD
CY2019Q4 us-gaap Revenues
Revenues
261000000 USD
CY2019Q1 us-gaap Gross Profit
GrossProfit
264000000 USD
CY2019Q2 us-gaap Gross Profit
GrossProfit
290000000 USD
CY2019Q3 us-gaap Gross Profit
GrossProfit
307000000 USD
CY2019Q4 us-gaap Gross Profit
GrossProfit
240000000 USD
CY2019 us-gaap Gross Profit
GrossProfit
1101000000 USD
CY2019Q4 us-gaap Gross Profit
GrossProfit
53000000 USD
CY2019Q1 us-gaap Net Income Loss
NetIncomeLoss
-481000000 USD
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
-316000000 USD
CY2019Q3 us-gaap Net Income Loss
NetIncomeLoss
-821000000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
5279000000 USD
CY2019 us-gaap Net Income Loss
NetIncomeLoss
3661000000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
-26000000 USD
CY2019Q1 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.48
CY2019Q2 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.31
CY2019Q3 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.82
CY2019Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
229000000 USD
CY2019Q1 wft Asset Write Downand Other
AssetWriteDownandOther
69000000 USD
CY2019Q2 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
125000000 USD
CY2019Q2 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
102000000 USD
CY2019Q2 wft Prepetition Charges
PrepetitionCharges
76000000 USD
CY2019Q2 us-gaap Restructuring Charges
RestructuringCharges
61000000 USD
CY2019Q2 us-gaap Gain Loss On Sale Of Business
GainLossOnSaleOfBusiness
114000000 USD
CY2019Q3 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
487000000 USD
CY2019Q3 us-gaap Reorganization Items
ReorganizationItems
303000000 USD
CY2019Q4 us-gaap Reorganization Items
ReorganizationItems
5700000000 USD
CY2019Q4 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
342000000 USD
CY2018Q1 us-gaap Revenues
Revenues
1423000000 USD
CY2018Q2 us-gaap Revenues
Revenues
1448000000 USD
CY2018Q3 us-gaap Revenues
Revenues
1444000000 USD
CY2018Q4 us-gaap Revenues
Revenues
1429000000 USD
CY2018 us-gaap Revenues
Revenues
5744000000 USD
CY2018Q1 us-gaap Gross Profit
GrossProfit
278000000 USD
CY2018Q2 us-gaap Gross Profit
GrossProfit
305000000 USD
CY2018Q3 us-gaap Gross Profit
GrossProfit
339000000 USD
CY2018Q4 us-gaap Gross Profit
GrossProfit
308000000 USD
CY2018 us-gaap Gross Profit
GrossProfit
1230000000 USD
CY2018Q1 us-gaap Net Income Loss
NetIncomeLoss
-245000000 USD
CY2018Q2 us-gaap Net Income Loss
NetIncomeLoss
-264000000 USD
CY2018Q3 us-gaap Net Income Loss
NetIncomeLoss
-199000000 USD
CY2018Q4 us-gaap Net Income Loss
NetIncomeLoss
-2103000000 USD
CY2018 us-gaap Net Income Loss
NetIncomeLoss
-2811000000 USD
CY2018Q1 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.25
CY2018Q2 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.26
CY2018Q3 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-0.20
CY2018Q4 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-2.10
CY2018 us-gaap Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
-2.82
CY2018Q1 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
57000000 USD
CY2018Q2 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
109000000 USD
CY2018Q3 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
95000000 USD
CY2018Q4 us-gaap Other Nonrecurring Income Expense
OtherNonrecurringIncomeExpense
2000000000.0 USD
CY2018Q4 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1900000000 USD
CY2019Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
0 USD
CY2019Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
0 USD
us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
4000000 USD
CY2018Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
305000000 USD
CY2019Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
0 USD
CY2018 us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
5000000 USD
CY2017Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
635000000 USD
CY2018Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
305000000 USD
CY2016Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
265000000 USD
CY2017Q4 us-gaap Inventory Valuation Reserves
InventoryValuationReserves
635000000 USD
CY2018 us-gaap Allowance For Doubtful Accounts Receivable Recoveries
AllowanceForDoubtfulAccountsReceivableRecoveries
16000000 USD

Files In Submission

Name View Source Status
0001603923-20-000017-index-headers.html Edgar Link pending
0001603923-20-000017-index.html Edgar Link pending
0001603923-20-000017.txt Edgar Link pending
0001603923-20-000017-xbrl.zip Edgar Link pending
ex211-sigsubswft123119.htm Edgar Link pending
ex311ceo302certwft1231.htm Edgar Link pending
ex312cfo302certwft1231.htm Edgar Link pending
ex321ceo906certwft1231.htm Edgar Link pending
ex322cfo906certwft1231.htm Edgar Link pending
exhibit103offerletterb.htm Edgar Link pending
exhibit41descriptionof.htm Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R100.htm Edgar Link pending
R101.htm Edgar Link pending
R102.htm Edgar Link pending
R103.htm Edgar Link pending
R104.htm Edgar Link pending
R105.htm Edgar Link pending
R106.htm Edgar Link pending
R107.htm Edgar Link pending
R108.htm Edgar Link pending
R109.htm Edgar Link pending
R11.htm Edgar Link pending
R110.htm Edgar Link pending
R111.htm Edgar Link pending
R112.htm Edgar Link pending
R113.htm Edgar Link pending
R114.htm Edgar Link pending
R115.htm Edgar Link pending
R116.htm Edgar Link pending
R117.htm Edgar Link pending
R118.htm Edgar Link pending
R119.htm Edgar Link pending
R12.htm Edgar Link pending
R120.htm Edgar Link pending
R121.htm Edgar Link pending
R122.htm Edgar Link pending
R123.htm Edgar Link pending
R124.htm Edgar Link pending
R125.htm Edgar Link pending
R126.htm Edgar Link pending
R127.htm Edgar Link pending
R128.htm Edgar Link pending
R129.htm Edgar Link pending
R13.htm Edgar Link pending
R130.htm Edgar Link pending
R131.htm Edgar Link pending
R132.htm Edgar Link pending
R133.htm Edgar Link pending
R134.htm Edgar Link pending
R135.htm Edgar Link pending
R136.htm Edgar Link pending
R137.htm Edgar Link pending
R138.htm Edgar Link pending
R139.htm Edgar Link pending
R14.htm Edgar Link pending
R140.htm Edgar Link pending
R141.htm Edgar Link pending
R142.htm Edgar Link pending
R143.htm Edgar Link pending
R144.htm Edgar Link pending
R145.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R52.htm Edgar Link pending
R53.htm Edgar Link pending
R54.htm Edgar Link pending
R55.htm Edgar Link pending
R56.htm Edgar Link pending
R57.htm Edgar Link pending
R58.htm Edgar Link pending
R59.htm Edgar Link pending
R6.htm Edgar Link pending
R60.htm Edgar Link pending
R61.htm Edgar Link pending
R62.htm Edgar Link pending
R63.htm Edgar Link pending
R64.htm Edgar Link pending
R65.htm Edgar Link pending
R66.htm Edgar Link pending
R67.htm Edgar Link pending
R68.htm Edgar Link pending
R69.htm Edgar Link pending
R7.htm Edgar Link pending
R70.htm Edgar Link pending
R71.htm Edgar Link pending
R72.htm Edgar Link pending
R73.htm Edgar Link pending
R74.htm Edgar Link pending
R75.htm Edgar Link pending
R76.htm Edgar Link pending
R77.htm Edgar Link pending
R78.htm Edgar Link pending
R79.htm Edgar Link pending
R8.htm Edgar Link pending
R80.htm Edgar Link pending
R81.htm Edgar Link pending
R82.htm Edgar Link pending
R83.htm Edgar Link pending
R84.htm Edgar Link pending
R85.htm Edgar Link pending
R86.htm Edgar Link pending
R87.htm Edgar Link pending
R88.htm Edgar Link pending
R89.htm Edgar Link pending
R9.htm Edgar Link pending
R90.htm Edgar Link pending
R91.htm Edgar Link pending
R92.htm Edgar Link pending
R93.htm Edgar Link pending
R94.htm Edgar Link pending
R95.htm Edgar Link pending
R96.htm Edgar Link pending
R97.htm Edgar Link pending
R98.htm Edgar Link pending
R99.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending
wft-20191231.xsd Edgar Link pending
wft-20191231_cal.xml Edgar Link unprocessable
wft-20191231_def.xml Edgar Link unprocessable
wft-20191231_lab.xml Edgar Link unprocessable
wft-20191231_pre.xml Edgar Link unprocessable
wft201910-k12x31x2019r.htm Edgar Link pending
wft201910-k12x31x2019r_htm.xml Edgar Link completed
wftlogoa21.jpg Edgar Link pending