$WDC
WESTERN DIGITAL CORP Stock $wdc

$wdc Overview Financials Valuation SEC Filings Company Website

2023 Q3 Form 10-K Financial Statement

#000010604023000024 Filed on August 22, 2023

Income Statement

Concept	2023 Q3	2023 Q2	2023
Revenue	$2.750B	$2.672B	$12.32B
YoY Change	-39.27%	-39.01%	-34.45%
Cost Of Revenue	$2.651B	$2.580B	$10.43B
YoY Change	-14.01%	-19.38%	-19.26%
Gross Profit	$99.00M	$92.00M	$1.887B
YoY Change	-93.15%	-92.21%	-67.88%
Gross Profit Margin	3.6%	3.44%	15.32%
Selling, General & Admin	$207.0M	$231.0M	$970.0M
YoY Change	-22.18%	-17.79%	-13.16%
% of Gross Profit	209.09%	251.09%	51.4%
Research & Development	$431.0M	$458.0M	$2.009B
YoY Change	-27.93%	-19.93%	-13.52%
% of Gross Profit	435.35%	497.83%	106.47%
Depreciation & Amortization	$147.0M	$185.0M	$828.0M
YoY Change	-33.48%	-14.35%	16.95%
% of Gross Profit	148.48%	201.09%	43.88%
Operating Expenses	$695.0M	$689.0M	$2.979B
YoY Change	-19.56%	-19.6%	-14.47%
Operating Profit	-$596.0M	-$597.0M	-$1.092B
YoY Change	-202.58%	-284.26%	-145.67%
Interest Expense	$98.00M	-$80.00M	-$275.0M
YoY Change	-292.16%	-206.67%	-190.46%
% of Operating Profit
Other Income/Expense, Net	-$86.00M	$0.00	-$275.0M
YoY Change	-490.91%	-100.0%	2.61%
Pretax Income	-$682.0M	-$730.0M	-$1.560B
YoY Change	-233.46%	-378.63%	-173.48%
Income Tax	$3.000M	-$15.00M	$146.0M
% Of Pretax Income
Net Earnings	-$685.0M	-$730.0M	-$1.730B
YoY Change	-327.57%	-3020.0%	-215.33%
Net Earnings / Revenue	-24.91%	-27.32%	-14.04%
Basic Earnings Per Share	-$2.17		-$5.44
Diluted Earnings Per Share	-$2.17	-$2.27	-$5.44
COMMON SHARES
Basic Shares Outstanding	321.9M shares	319.9M shares	318.0M shares
Diluted Shares Outstanding	323.0M shares		318.0M shares

Balance Sheet

Concept	2023 Q3	2023 Q2	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$2.032B	$2.023B	$2.023B
YoY Change	-12.68%	-19.24%	-13.06%
Cash & Equivalents	$2.032B	$2.023B	$2.023B
Short-Term Investments
Other Short-Term Assets	$597.0M	$567.0M	$567.0M
YoY Change	-12.72%	-13.96%	-17.11%
Inventory	$3.497B	$3.698B	$3.698B
Prepaid Expenses
Receivables	$1.451B	$1.598B	$1.598B
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$7.577B	$7.886B	$7.886B
YoY Change	-19.85%	-14.08%	-16.58%
LONG-TERM ASSETS
Property, Plant & Equipment	$3.371B	$3.620B	$3.620B
YoY Change	-8.15%	3.78%	-1.36%
Goodwill	$10.04B	$10.04B
YoY Change	-0.06%	-0.24%
Intangibles	$80.00M	$80.00M
YoY Change	-62.44%	-68.25%
Long-Term Investments
YoY Change
Other Assets	$1.693B	$1.509B	$1.509B
YoY Change	13.93%	15.81%	1.55%
Total Long-Term Assets	$16.42B	$16.54B	$16.54B
YoY Change	-2.27%	0.13%	-1.56%
TOTAL ASSETS
Total Short-Term Assets	$7.577B	$7.886B	$7.886B
Total Long-Term Assets	$16.42B	$16.54B	$16.54B
Total Assets	$24.00B	$24.43B	$24.43B
YoY Change	-8.6%	-4.94%	-6.97%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.571B	$1.585B	$1.585B
YoY Change	-17.4%	-13.67%	-28.67%
Accrued Expenses	$1.347B	$1.637B	$1.637B
YoY Change	-17.67%	1.99%	-29.89%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$1.850B	$1.213B	$1.213B
YoY Change		1517.33%
Total Short-Term Liabilities	$5.792B	$5.434B	$5.434B
YoY Change	10.6%	23.58%	19.25%
LONG-TERM LIABILITIES
Long-Term Debt	$5.822B	$5.857B	$5.857B
YoY Change	-17.09%	-17.36%	-16.59%
Other Long-Term Liabilities	$1.398B	$1.415B	$1.415B
YoY Change	-21.42%	-36.58%	-42.46%
Total Long-Term Liabilities	$7.220B	$7.272B	$7.272B
YoY Change	-17.96%	-21.96%	-23.3%
TOTAL LIABILITIES
Total Short-Term Liabilities	$5.792B	$5.434B	$5.434B
Total Long-Term Liabilities	$7.220B	$7.272B	$7.272B
Total Liabilities	$13.01B	$12.71B	$12.71B
YoY Change	-7.31%	-7.36%	-9.49%
SHAREHOLDERS EQUITY
Retained Earnings	$6.739B	$7.424B
YoY Change	-25.45%	-15.04%
Common Stock	$3.000M	$3.000M
YoY Change	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$10.11B	$11.72B	$11.72B
YoY Change
Total Liabilities & Shareholders Equity	$24.00B	$24.43B	$24.43B
YoY Change	-8.6%	-4.94%	-6.97%

Cashflow Statement

Concept	2023 Q3	2023 Q2	2023
OPERATING ACTIVITIES
Net Income	-$685.0M	-$730.0M	-$1.730B
YoY Change	-327.57%	-3020.0%	-215.33%
Depreciation, Depletion And Amortization	$147.0M	$185.0M	$828.0M
YoY Change	-33.48%	-14.35%	16.95%
Cash From Operating Activities	-$626.0M	-$68.00M	-$408.0M
YoY Change	-312.2%	-117.09%	-121.7%
INVESTING ACTIVITIES
Capital Expenditures	$124.0M	$105.0M	$807.0M
YoY Change	-146.79%	-136.08%	-28.07%
Acquisitions
YoY Change
Other Investing Activities	-$2.000M	-$37.00M	$45.00M
YoY Change	-98.1%	-197.37%	73.08%
Cash From Investing Activities	$84.00M	-$142.0M	-$762.0M
YoY Change	-122.7%	-43.87%	-36.07%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$894.0M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$554.0M	19.00M	875.0M
YoY Change	-683.16%	-111.38%	-150.93%
NET CHANGE
Cash From Operating Activities	-$626.0M	-68.00M	-408.0M
Cash From Investing Activities	$84.00M	-142.0M	-762.0M
Cash From Financing Activities	$554.0M	19.00M	875.0M
Net Change In Cash	$9.000M	-191.0M	-295.0M
YoY Change	-105.29%	768.18%	-71.72%
FREE CASH FLOW
Cash From Operating Activities	-$626.0M	-$68.00M	-$408.0M
Capital Expenditures	$124.0M	$105.0M	$807.0M
Free Cash Flow	-$750.0M	-$173.0M	-$1.215B
YoY Change	-233.93%	-125.11%	-260.29%

Facts In Submission

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CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2023	dei	Auditor Firm AuditorFirmId	185
CY2023	dei	Auditor Name AuditorName	KPMG LLP
CY2023	dei	Auditor Location AuditorLocation	Santa Clara, California
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CY2021	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-42000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	31000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-36000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-2000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	38000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-357000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-40000000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-1668000000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1143000000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	781000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1500000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	821000000	usd
CY2023	us-gaap	Depreciation And Amortization DepreciationAndAmortization	828000000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	929000000	usd
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	1212000000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	318000000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	326000000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	318000000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-34000000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	114000000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-242000000	usd
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	7000000	usd
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	16000000	usd
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	70000000	usd
CY2023	wdc	Non Cash Portion Of Asset Impairment NonCashPortionOfAssetImpairment	19000000	usd
CY2022	wdc	Non Cash Portion Of Asset Impairment NonCashPortionOfAssetImpairment	0	usd
CY2021	wdc	Non Cash Portion Of Asset Impairment NonCashPortionOfAssetImpairment	0	usd
CY2023	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	usd
CY2022	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	9000000	usd
CY2021	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	usd
CY2023	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	13000000	usd
CY2022	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	44000000	usd
CY2021	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	40000000	usd
CY2023	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	71000000	usd
CY2022	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	67000000	usd
CY2021	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-6000000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-1206000000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	546000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-121000000	usd
CY2023	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	60000000	usd
CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	22000000	usd
CY2021	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	546000000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-459000000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-129000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	11000000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	-28000000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	-78000000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable Related Parties IncreaseDecreaseInAccountsPayableRelatedParties	-9000000	usd
CY2023	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-352000000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	246000000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	257000000	usd
CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	130000000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-74000000	usd
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	95000000	usd
CY2023	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-162000000	usd
CY2022	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-123000000	usd
CY2021	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	162000000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	185000000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	349000000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	266000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-408000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1880000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1898000000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	821000000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1122000000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1146000000	usd
CY2023	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	14000000	usd
CY2022	us-gaap	Proceeds From Sale Of Machinery And Equipment ProceedsFromSaleOfMachineryAndEquipment	15000000	usd
CY2023	us-gaap	Proceeds From Divestiture Of Businesses ProceedsFromDivestitureOfBusinesses	0	usd
CY2021	wdc	Payments For Long Term Loans For Related Parties PaymentsForLongTermLoansForRelatedParties	541000000	usd
CY2022	wdc	Proceeds From Long Term Loans For Related Parties ProceedsFromLongTermLoansForRelatedParties	718000000	usd
CY2021	wdc	Proceeds From Long Term Loans For Related Parties ProceedsFromLongTermLoansForRelatedParties	772000000	usd
CY2023	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-31000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	26000000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-7000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-762000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1192000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-765000000	usd
CY2023	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	93000000	usd
CY2022	us-gaap	Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans	122000000	usd
CY2023	wdc	Taxes Paid On Vested Stock Awards Under Employee Stock Plans TaxesPaidOnVestedStockAwardsUnderEmployeeStockPlans	80000000	usd
CY2021	us-gaap	Proceeds From Issuance Of Convertible Preferred Stock ProceedsFromIssuanceOfConvertiblePreferredStock	0	usd
CY2023	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	0	usd
CY2022	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	0	usd
CY2021	us-gaap	Payments For Proceeds From Hedge Financing Activities PaymentsForProceedsFromHedgeFinancingActivities	9000000	usd
CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	1180000000	usd
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	3621000000	usd
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	886000000	usd
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	1894000000	usd
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	usd
CY2023	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	19000000	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	23000000	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	875000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1718000000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-817000000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-9000000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-13000000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	6000000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-304000000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1043000000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	322000000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2327000000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3370000000	usd
CY2020Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3048000000	usd
CY2023Q2	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2023000000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2327000000	usd
CY2021Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	3370000000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	177000000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	423000000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	348000000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	294000000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	245000000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	283000000	usd
CY2023	wdc	Noncash Exchange Of Term Loan NoncashExchangeOfTermLoan	0	usd
CY2022	wdc	Noncash Exchange Of Term Loan NoncashExchangeOfTermLoan	2104000000	usd
CY2021	wdc	Noncash Exchange Of Term Loan NoncashExchangeOfTermLoan	0	usd
CY2020Q3	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	0	usd
CY2020Q3	us-gaap	Stockholders Equity StockholdersEquity	9551000000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	821000000	usd
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	78000000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	318000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-23000000	usd
CY2021	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-36000000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-27000000	usd
CY2021Q3	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	0	shares
CY2021Q3	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	0	usd
CY2021Q3	us-gaap	Stockholders Equity StockholdersEquity	10721000000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	1500000000	usd
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	31000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-24000000	usd
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-239000000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-142000000	usd
CY2022Q3	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	0	shares
CY2022Q3	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	0	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-1706000000	usd
CY2023	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	13000000	usd
CY2023	wdc	Temporary Equity Stock Issued During Period Shares New Issues TemporaryEquityStockIssuedDuringPeriodSharesNewIssues	1000000	shares
CY2023	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	876000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-9000000	usd
CY2023	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-80000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	109000000	usd
CY2023Q2	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	1000000	shares
CY2023Q2	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	876000000	usd
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	10847000000	usd
CY2023	us-gaap	Fiscal Period FiscalPeriod	Fiscal YearThe Company’s fiscal year ends on the Friday nearest to June 30 and typically consists of 52 weeks. Approximately every five to six years, the Company reports a 53-week fiscal year to align the fiscal year with the foregoing policy. Fiscal years 2023, 2022, and 2021, which ended on June 30, 2023, July 1, 2022 and July 2, 2021, respectively, are comprised of 52 weeks, with all quarters presented consisting of 13 weeks. Unless otherwise indicated, references herein to specific years and quarters are to fiscal years and fiscal quarters, and references to financial information are on a consolidated basis.
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-indent:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of Estimates</span></div><div style="text-indent:9pt"><span><br/></span></div><div style="text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Company management has made estimates and assumptions relating to the reporting of certain assets and liabilities in conformity with U.S. GAAP. These estimates and assumptions have been applied using methodologies that are consistent throughout the periods presented with consideration given to the potential impacts of current macroeconomic conditions. However, actual results could differ materially from these estimates.</span></div>
CY2023Q2	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	464000000	usd
CY2022Q3	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	659000000	usd
CY2023Q2	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	408000000	usd
CY2022Q3	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	477000000	usd
CY2023Q2	wdc	Other Miscellaneous Liabilities Noncurrent OtherMiscellaneousLiabilitiesNoncurrent	543000000	usd
CY2022Q3	wdc	Other Miscellaneous Liabilities Noncurrent OtherMiscellaneousLiabilitiesNoncurrent	643000000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2023	wdc	Product Warranty Term ProductWarrantyTerm	P5Y
CY2023	us-gaap	Advertising Expense AdvertisingExpense	69000000	usd
CY2022	us-gaap	Advertising Expense AdvertisingExpense	88000000	usd
CY2021	us-gaap	Advertising Expense AdvertisingExpense	84000000	usd
CY2023Q2	us-gaap	Inventory Net InventoryNet	3698000000	usd
CY2023Q2	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	5660000000	usd
CY2022Q3	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	6070000000.00	usd
CY2022Q3	us-gaap	Inventory Net InventoryNet	3638000000	usd
CY2022	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	29000000	usd
CY2021	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	27000000	usd
CY2023	us-gaap	Gross Profit GrossProfit	1887000000	usd
CY2022	us-gaap	Gross Profit GrossProfit	5874000000	usd
CY2023	wdc	Gross Margin Percentage GrossMarginPercentage	0.153
CY2022	wdc	Gross Margin Percentage GrossMarginPercentage	0.313
CY2021	wdc	Gross Margin Percentage GrossMarginPercentage	0.267
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	12318000000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	18793000000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	16922000000	usd
CY2023Q2	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	97000000	usd
CY2022Q3	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	162000000	usd
CY2023Q2	us-gaap	Standard Product Warranty Accrual Noncurrent StandardProductWarrantyAccrualNoncurrent	147000000	usd
CY2022Q3	us-gaap	Standard Product Warranty Accrual Noncurrent StandardProductWarrantyAccrualNoncurrent	183000000	usd
CY2023Q2	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	244000000	usd
CY2022Q3	us-gaap	Standard Product Warranty Accrual StandardProductWarrantyAccrual	345000000	usd
CY2023Q2	us-gaap	Noncurrent Assets NoncurrentAssets	3620000000	usd
CY2022Q3	us-gaap	Noncurrent Assets NoncurrentAssets	3670000000	usd
CY2023Q2	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1600000000	usd
CY2022Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2800000000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	10041000000	usd
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	4000000	usd
CY2023Q2	us-gaap	Goodwill Goodwill	10037000000	usd
CY2023	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	776000000	usd
CY2022	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	400000000	usd
CY2021	us-gaap	Proceeds From Sale And Collection Of Receivables ProceedsFromSaleAndCollectionOfReceivables	233000000	usd
CY2023Q2	us-gaap	Trade Receivables Held For Sale Amount TradeReceivablesHeldForSaleAmount	150000000	usd
CY2022Q3	us-gaap	Trade Receivables Held For Sale Amount TradeReceivablesHeldForSaleAmount	300000000	usd
CY2023Q2	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	2096000000	usd
CY2022Q3	us-gaap	Inventory Raw Materials And Supplies Net Of Reserves InventoryRawMaterialsAndSuppliesNetOfReserves	1603000000	usd
CY2023Q2	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	979000000	usd
CY2022Q3	us-gaap	Inventory Work In Process Net Of Reserves InventoryWorkInProcessNetOfReserves	1162000000	usd
CY2023Q2	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	623000000	usd
CY2022Q3	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	873000000	usd
CY2023Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	12250000000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	11970000000	usd
CY2023Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	8630000000	usd
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	8300000000	usd
CY2023Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3620000000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3670000000	usd
CY2023	us-gaap	Depreciation Depreciation	695000000	usd
CY2022	us-gaap	Depreciation Depreciation	708000000	usd
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CY2023Q2	us-gaap	Tax Credit Carryforward Amount TaxCreditCarryforwardAmount	478000000	usd
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CY2023Q2	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	56000000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment	72000000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	171000000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	178000000	usd
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CY2023Q2	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	48000000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	128000000	usd
CY2023Q2	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	297000000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	288000000	usd
CY2023Q2	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	7000000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	17000000	usd
CY2023Q2	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	352000000	usd
CY2022Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	433000000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	565000000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	580000000	usd
CY2023Q2	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	111000000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	100000000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.33
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.09
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.08
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings	-0.01
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Repatriation Of Foreign Earnings EffectiveIncomeTaxRateReconciliationRepatriationOfForeignEarnings	0.05
CY2023	wdc	Effective Income Tax Rate Reconciliation Foreign Minimum Tax Percent EffectiveIncomeTaxRateReconciliationForeignMinimumTaxPercent	0
CY2022	wdc	Effective Income Tax Rate Reconciliation Foreign Minimum Tax Percent EffectiveIncomeTaxRateReconciliationForeignMinimumTaxPercent	0.05
CY2021	wdc	Effective Income Tax Rate Reconciliation Foreign Minimum Tax Percent EffectiveIncomeTaxRateReconciliationForeignMinimumTaxPercent	0.01
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CY2022	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Fdii Percent EffectiveIncomeTaxRateReconciliationFdiiPercent	0.14
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.01
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.01
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.01
CY2023	wdc	Effective Income Tax Rate Reconciliation Irs Tentative Settlement EffectiveIncomeTaxRateReconciliationIRSTentativeSettlement	0.01
CY2022	wdc	Effective Income Tax Rate Reconciliation Irs Tentative Settlement EffectiveIncomeTaxRateReconciliationIRSTentativeSettlement	0.15
CY2021	wdc	Effective Income Tax Rate Reconciliation Irs Tentative Settlement EffectiveIncomeTaxRateReconciliationIRSTentativeSettlement	0
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.01
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.01
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.07
CY2023	wdc	Effective Income Tax Rate Reconciliation Unremitted Earningsof Non U.S.Entities Percent EffectiveIncomeTaxRateReconciliationUnremittedEarningsofNonU.S.EntitiesPercent	-0.01
CY2022	wdc	Effective Income Tax Rate Reconciliation Unremitted Earningsof Non U.S.Entities Percent EffectiveIncomeTaxRateReconciliationUnremittedEarningsofNonU.S.EntitiesPercent	0.01
CY2021	wdc	Effective Income Tax Rate Reconciliation Unremitted Earningsof Non U.S.Entities Percent EffectiveIncomeTaxRateReconciliationUnremittedEarningsofNonU.S.EntitiesPercent	0.06
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.03
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.05
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	-0.05
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	0.04
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment	0.08
CY2023	wdc	Effective Income Tax Rate Reconciliation Nondeductible Expense Domestic Return To Provision Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDomesticReturnToProvisionPercent	0.02
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CY2023	us-gaap	Income Tax Holiday Income Tax Benefits Per Share IncomeTaxHolidayIncomeTaxBenefitsPerShare	0.44
CY2022	us-gaap	Income Tax Holiday Aggregate Dollar Amount IncomeTaxHolidayAggregateDollarAmount	566000000	usd
CY2022	us-gaap	Income Tax Holiday Income Tax Benefits Per Share IncomeTaxHolidayIncomeTaxBenefitsPerShare	1.79
CY2021	us-gaap	Income Tax Holiday Aggregate Dollar Amount IncomeTaxHolidayAggregateDollarAmount	390000000	usd
CY2021	us-gaap	Income Tax Holiday Income Tax Benefits Per Share IncomeTaxHolidayIncomeTaxBenefitsPerShare	1.26
CY2022Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1047000000	usd
CY2021Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	748000000	usd
CY2020Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	717000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	7000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	12000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	21000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	22000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	358000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	46000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	47000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	65000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	20000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	5000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	1000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	9000000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	3000000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	5000000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	7000000	usd
CY2023Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	855000000	usd
CY2022Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	903000000	usd
CY2021Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	612000000	usd
CY2023Q2	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	289000000	usd
CY2022Q3	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	254000000	usd
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CY2023Q2	wdc	Unrecognized Tax Benefits Including Accrued Interest And Penalties UnrecognizedTaxBenefitsIncludingAccruedInterestAndPenalties	1140000000	usd
CY2022Q3	wdc	Unrecognized Tax Benefits Including Accrued Interest And Penalties UnrecognizedTaxBenefitsIncludingAccruedInterestAndPenalties	1160000000	usd
CY2021Q3	wdc	Unrecognized Tax Benefits Including Accrued Interest And Penalties UnrecognizedTaxBenefitsIncludingAccruedInterestAndPenalties	750000000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	-1706000000	usd
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CY2021	us-gaap	Net Income Loss NetIncomeLoss	821000000	usd
CY2023	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	24000000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	0	usd
CY2021	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	0	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-1730000000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1500000000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	821000000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	318000000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	312000000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	305000000	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4000000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4000000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	318000000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	316000000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	309000000	shares
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-5.44
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.81
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.69
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-5.44
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.75
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.66
CY2023	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	14000000	shares
CY2022	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	3000000	shares
CY2021	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	5000000	shares
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2023 Q3 Form 10-K Financial Statement

#000010604023000024 Filed on August 22, 2023

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$WDC WESTERN DIGITAL CORP Stock $wdc

2023 Q3 Form 10-K Financial Statement

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Balance Sheet

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Files In Submission

$WDC
WESTERN DIGITAL CORP Stock $wdc