0001193125-26-436133 | 10-Q | XBRL Viewer

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Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 1,547	$ 1,656
Operating cash flows from finance leases	769	546
Financing cash flows from finance leases	1,000	639
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	6,523	1,417
Finance leases	$ 5,192	$ 9,147

Leases - Additional Information (Detail) $ in Billions	3 Months Ended
Leases - Additional Information (Detail) $ in Billions	Sep. 30, 2026 USD ($)
Operating Lease
Lessee, Lease, Description [Line Items]
Additional leases, primarily for datacenters, that have not yet commenced	$ 364.6
Finance Lease
Lessee, Lease, Description [Line Items]
Additional leases, primarily for datacenters, that have not yet commenced	$ 364.6
Minimum
Lessee, Lease, Description [Line Items]
Operating and Finance leases, remaining lease terms	1 year
Additional operating leases that have not yet commenced, lease terms	1 year
Additional finance leases that have not yet commenced, lease terms	1 year
Maximum
Lessee, Lease, Description [Line Items]
Operating and Finance leases, remaining lease terms	20 years
Operating leases, options to extend leases term	5 years
Finance leases, options to extend leases term	5 years
Operating and Finance leases, options to terminate leases term	1 year
Additional operating leases that have not yet commenced, lease terms	20 years
Additional finance leases that have not yet commenced, lease terms	20 years

Derivatives - Additional Information (Detail) - USD ($)	3 Months Ended
Derivatives - Additional Information (Detail) - USD ($)	Sep. 30, 2026	Jun. 30, 2026
Derivative [Line Items]
Minimum required liquidity under certain counterparty agreements	$ 1,000,000,000
Minimum liquidity for the period as defined by certain counterparty agreements	1,000,000,000
Gross amounts of derivative assets, elected to offset	696,000,000	$ 2,200,000,000
Gross amounts of derivative liabilities, elected to offset	$ 578,000,000	$ 1,400,000,000
Senior Unsecured Obligations
Derivative [Line Items]
Debt instrument credit rating	AAA

Summary of Changes in Accumulated Other Comprehensive Income (Loss) by Component (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning of period	$ 442,387
Other comprehensive income (loss)	(573)	$ 586
Balance, end of period	470,509	363,076
Derivatives
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning of period	0	(8)
Unrealized gains (losses), net of tax	(10)	(7)
Tax expense (benefit) included in provision for income taxes	(3)	(1)
Amounts reclassified from accumulated other comprehensive loss	13	4
Other comprehensive income (loss)	3	(3)
Balance, end of period	3	(11)
Derivatives \| Location, Statement of Income, Balance [Axis]: us-gaap:NonoperatingIncomeExpense
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification adjustments for (gains) losses included in other income (expense), net	16	5
Investments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning of period	(836)	(1,051)
Unrealized gains (losses), net of tax	(591)	695
Tax expense (benefit) included in provision for income taxes	(9)	2
Amounts reclassified from accumulated other comprehensive loss	32	(8)
Other comprehensive income (loss)	(559)	687
Balance, end of period	(1,395)	(364)
Investments \| Location, Statement of Income, Balance [Axis]: us-gaap:NonoperatingIncomeExpense
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification adjustments for (gains) losses included in other income (expense), net	41	(10)
Translation adjustments and other
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning of period	(2,448)	(2,288)
Other comprehensive income (loss)	(17)	(98)
Balance, end of period	(2,465)	(2,386)
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning of period	(3,284)	(3,347)
Other comprehensive income (loss)	(573)	586
Balance, end of period	$ (3,857)	$ (2,761)

Net Recognized Gains (Losses) on Debt Investments (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Schedule Of Gain Loss On Investments Including Marketable Securities And Investments Held At Cost Income Statement Reported Amounts Summary [Line Items]
Realized gains from sales of available-for-sale securities	$ 12	$ 16
Realized losses from sales of available-for-sale securities	(18)	(10)
Total	(46)	(572)
Debt Securities
Schedule Of Gain Loss On Investments Including Marketable Securities And Investments Held At Cost Income Statement Reported Amounts Summary [Line Items]
Impairments and allowance for credit losses	(35)	4
Total	$ (41)	$ 10

Finite-Lived Intangible Assets (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 44,212	$ 44,079
Accumulated Amortization	(26,461)	(25,470)
Net Carrying Amount	17,751	18,609
Marketing-related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	16,506	16,506
Accumulated Amortization	(4,889)	(4,690)
Net Carrying Amount	11,617	11,816
Technology-based
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	22,870	22,779
Accumulated Amortization	(18,768)	(18,136)
Net Carrying Amount	4,102	4,643
Customer-related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	4,173	4,171
Accumulated Amortization	(2,646)	(2,520)
Net Carrying Amount	1,527	1,651
Contract-based
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	663	623
Accumulated Amortization	(158)	(124)
Net Carrying Amount	$ 505	$ 499

Unearned Revenue - Additional Information (Detail) $ in Billions	Sep. 30, 2026 USD ($)
Contract With Customer Liability [Line Items]
Revenue allocated to remaining performance obligations	$ 683
Commercial Customers
Contract With Customer Liability [Line Items]
Revenue allocated to remaining performance obligations	$ 677
Weighted-average duration of remaining performance obligation	2 years 3 months 18 days

Stockholders' Equity - Additional Information (Detail) - USD ($)	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 16, 2024
Share Repurchase Program [Line Items]
Amount of shares repurchased to settle employee tax withholding related to vesting of stock awards	$ 1,500,000,000	$ 1,700,000,000
Share Repurchase Program 2024
Share Repurchase Program [Line Items]
Amount available for repurchase under the share repurchase program approved by the company's Board of Directors			$ 60,000,000,000
Unused amount of share repurchase program	$ 37,700,000,000

Intangible Assets - Additional Information (Detail) - USD ($) $ in Billions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Intangible Asset, Goodwill and Other [Abstract]
Intangible assets amortization expense	$ 1.0	$ 1.5

ACCOUNTING POLICIES (Policies)	3 Months Ended
ACCOUNTING POLICIES (Policies)	Sep. 30, 2026
Accounting Policies [Abstract]
Accounting Principles	Accounting Principles Our unaudited interim consolidated financial statements and accompanying notes are prepared in accordance with accounting principles generally accepted in the United States of America. In the opinion of management, the unaudited interim consolidated financial statements reflect all adjustments of a normal recurring nature that are necessary for a fair presentation of the results for the interim periods presented. Interim results are not necessarily indicative of results for a full year. The information included in this Form 10-Q should be read in conjunction with information included in the Microsoft Corporation fiscal year 2026 Form 10-K filed with the U.S. Securities and Exchange Commission on July 29, 2026.
Principles of Consolidation	Principles of Consolidation The consolidated financial statements include the accounts of Microsoft Corporation and its subsidiaries. Intercompany transactions and balances have been eliminated.
Recast of Certain Prior Period Information	Recast of Certain Prior Period Information In September 2026, we announced changes in our segment reporting structure. These changes align our segments with how we currently manage our business, creating the Agents and Infra segment that brings together our applications and agents, our multi-model system, and Azure infrastructure, and the Devices and Consumer segment that comprises our key consumer offerings. Beginning in fiscal year 2027, the information that our chief operating decision maker (“CODM”) is regularly provided and reviews for purposes of allocating resources and assessing performance reflects these segment changes. Prior period segment information has been recast to conform to the way we internally manage and monitor our business during fiscal year 2027. These changes impacted Note 7 – Goodwill and Note 16 – Segment Information and Geographic Data. We have also recast certain prior period amounts on our consolidated cash flows statements to conform to the current period presentation. The recast of these prior period amounts had no impact on our consolidated balance sheets, consolidated income statements, or net cash from (used in) operations, investing, or financing on our consolidated cash flows statements.
Estimates and Assumptions	Estimates and Assumptions Preparing financial statements requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue, and expenses. Examples of estimates and assumptions include: for revenue recognition, determining the nature and timing of satisfaction of performance obligations, and determining the standalone selling price of performance obligations, variable consideration, and other obligations such as product returns and refunds; loss contingencies; the fair value of and/or potential impairment of goodwill and intangible assets for our reporting units; useful lives of our tangible and intangible assets; allowances for doubtful accounts; stock-based compensation forfeiture rates; when technological feasibility is achieved for our products; the potential outcome of uncertain tax positions that have been recognized in our consolidated financial statements or tax returns; and determining the timing and amount of measurement adjustments or impairments for investments. Actual results and outcomes may differ from management’s estimates and assumptions due to risks and uncertainties.
Investments	Investments We consider all highly liquid interest-earning investments with a maturity of three months or less at the date of purchase to be cash equivalents. The fair values of these investments approximate their carrying values. In general, investments with original maturities of greater than three months and remaining maturities of less than one year are classified as short-term investments. Investments with maturities beyond one year may be classified as short-term based on their highly liquid nature and because such marketable securities represent the investment of cash that is available for current operations. Debt investments are classified as available-for-sale and realized gains and losses are recorded using the specific identification method. Changes in fair value, excluding credit losses and impairments, are recorded in other comprehensive income. Fair value is calculated based on publicly available market information or other estimates determined by management. If the cost of an investment exceeds its fair value, we evaluate, among other factors, general market conditions, credit quality of debt instrument issuers, and the extent to which the fair value is less than cost. To determine credit losses, we employ a systematic methodology that considers available quantitative and qualitative evidence. In addition, we consider specific adverse conditions related to the financial health of, and business outlook for, the investee. If we have plans to sell the security or it is more likely than not that we will be required to sell the security before recovery, then a decline in fair value below cost is recorded as an impairment charge in other income (expense), net and a new cost basis in the investment is established. If market, industry, and/or investee conditions deteriorate, we may incur future impairments. Equity investments with readily determinable fair values are generally measured at fair value. Equity investments that are not recorded at fair value are measured using the equity method of accounting when required or measured at cost less impairments, if any, with adjustments for observable changes in price (referred to as the measurement alternative). Identifying observable changes in price requires judgment in evaluating whether transactions are orderly and whether the securities are comparable, including consideration of the rights and preferences of the securities, the composition of the investor group, and other relevant facts and circumstances. For equity investments not recorded at fair value, we perform a qualitative assessment on a periodic basis and recognize an impairment if there are sufficient indicators that the fair value of the investment is less than carrying value. Changes in fair value are recorded in other income (expense), net. Equity method investments may be recorded on a lag of up to three months when sufficient financial information is not available in a timely manner. For equity method investments recorded on a lag, we recognize the impact of intervening events that have a material impact on our consolidated financial statements in the period in which they occurred. Investments that are considered variable interest entities (“VIEs”) are evaluated to determine whether we are the primary beneficiary of the VIE, in which case we would be required to consolidate the entity. We evaluate whether we have (1) the power to direct the activities that most significantly impact the VIE’s economic performance, and (2) the obligation to absorb losses or the right to receive benefits from the VIE that could potentially be significant to the VIE. We have determined we are not the primary beneficiary of any of our VIE investments. Therefore, our VIE investments are not consolidated and the majority are accounted for under the equity method of accounting or the measurement alternative. We have a long-term strategic partnership with OpenAI. We have an investment accounted for under the equity method that represents an approximate 24% interest on an as-converted basis. As an equity method investee, OpenAI is a related party as defined in Accounting Standards Codification Topic 850, Related Party Disclosures (“ASC 850”). In accordance with ASC 850, we are disclosing revenue and accounts receivable balances from transactions with OpenAI. For the three months ended September 30, 2026, we recorded revenue from commercial arrangements with OpenAI, inclusive of revenue-sharing payments, of $10.0 billion. Accounts receivable from OpenAI as of September 30, 2026 and June 30, 2026 was $7.2 billion and $6.0 billion, respectively. We have made total funding commitments of $13.0 billion related to our investment, of which $12.0 billion has been funded as of September 30, 2026. We calculate our equity method income or loss using the hypothetical liquidation at book value (“HLBV”) method because our liquidation rights and priorities differ from our underlying ownership interest. Under the HLBV method, we recognize income or loss based on the change in the amount we would receive if the net assets of the investee were distributed at book value.
Derivatives	Derivatives Derivative instruments are recognized as either assets or liabilities and measured at fair value. The accounting for changes in the fair value of a derivative depends on the intended use of the derivative and the resulting designation. For derivative instruments designated as fair value hedges, gains and losses are recognized in other income (expense), net with offsetting gains and losses on the hedged items. Gains and losses representing hedge components excluded from the assessment of effectiveness are recognized in other income (expense), net. For derivative instruments designated as cash flow hedges, gains and losses are initially reported as a component of other comprehensive income and subsequently recognized in other income (expense), net with the corresponding hedged item. Gains and losses representing hedge components excluded from the assessment of effectiveness are recognized in other income (expense), net. For derivative instruments that are not designated as hedges, gains and losses from changes in fair values are primarily recognized in other income (expense), net.
Fair Value Measurements	Fair Value Measurements We account for certain assets and liabilities at fair value. The hierarchy below lists three levels of fair value based on the extent to which inputs used in measuring fair value are observable in the market. We categorize each of our fair value measurements in one of these three levels based on the lowest level input that is significant to the fair value measurement in its entirety. These levels are: • Level 1 – inputs are based upon unadjusted quoted prices for identical instruments in active markets. Our Level 1 investments include U.S. government securities, common and preferred stock, and mutual funds. Our Level 1 derivative assets and liabilities include those actively traded on exchanges. • Level 2 – inputs are based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques (e.g. the Black-Scholes model) for which all significant inputs are observable in the market or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Where applicable, these models project future cash flows and discount the future amounts to a present value using market-based observable inputs including interest rate curves, credit spreads, foreign exchange rates, and forward and spot prices for currencies. Our Level 2 investments include commercial paper, certificates of deposit, U.S. agency securities, foreign government bonds, mortgage- and asset-backed securities, corporate notes and bonds, and municipal securities. Our Level 2 derivative assets and liabilities include certain cleared swap contracts and over-the-counter forward, option, and swap contracts. • Level 3 – inputs are generally unobservable and typically reflect management’s estimates of assumptions that market participants would use in pricing the asset or liability. The fair values are therefore determined using model-based techniques, including option pricing models and discounted cash flow models. Our Level 3 assets and liabilities include investments in corporate notes and bonds, municipal securities, and goodwill and intangible assets, when they are recorded at fair value due to an impairment charge. Unobservable inputs used in the models are significant to the fair values of the assets and liabilities. We measure equity investments without readily determinable fair values on a nonrecurring basis. The fair values of these investments are determined based on valuation techniques using the best information available, and may include quoted market prices, market comparables, and discounted cash flow projections. Our other current financial assets and current financial liabilities have fair values that approximate their carrying values.
Contract Balances and Other Receivables	Contract Balances and Other Receivables As of September 30, 2026 and June 30, 2026, long-term accounts receivable, net of allowance for doubtful accounts, was $5.6 billion and $5.5 billion, respectively, and is included in other long-term assets in our consolidated balance sheets. As of September 30, 2026 and June 30, 2026, the current portion of other receivables related to activities to facilitate the purchase of server components was $35.7 billion and $27.8 billion, respectively, and are included in other current assets in our consolidated balance sheets. Additionally, as of September 30, 2026 and June 30, 2026, restricted investments pursuant to a supplier agreement were $12.6 billion and $11.3 billion, respectively, with $4.0 billion and $3.8 billion included in short-term investments and $8.6 billion and $7.5 billion included in equity and other investments in our consolidated balance sheet. We record financing receivables when we offer certain customers the option to acquire our software products and services offerings through a financing program in a limited number of countries. As of September 30, 2026 and June 30, 2026, our financing receivables, net were $3.5 billion and $3.7 billion, respectively, for short-term and long-term financing receivables, which are included in other current assets and other long-term assets in our consolidated balance sheets. We record an allowance for doubtful accounts which reflects our best estimate of credit losses inherent in the accounts receivable and financing receivable balances. We determine the allowance based on known troubled accounts, historical experience, and other currently available evidence.
Recent Accounting Guidance	Recent Accounting Guidance Income Statement – Disaggregation of Income Statement Expenses In November 2024, the Financial Accounting Standards Board issued a new standard to expand disclosures about income statement expenses. The guidance requires disaggregation of certain costs and expenses included in each relevant expense caption on our consolidated income statements in a separate note to the financial statements at each interim and annual reporting period, including amounts of purchases of inventory, employee compensation, depreciation, and intangible asset amortization. The standard will be effective for us beginning with our annual reporting for fiscal year 2028 and interim periods thereafter, with early adoption permitted. We are currently evaluating the impact of this standard on our disclosures.
Earnings Per Share	Basic earnings per share (“EPS”) is computed based on the weighted average number of shares of common stock outstanding during the period. Diluted EPS is computed based on the weighted average number of shares of common stock plus the effect of dilutive potential common shares outstanding during the period using the treasury stock method. Dilutive potential common shares include outstanding stock options and stock awards.
Segment Reporting	Revenue and costs are generally directly attributed to our segments. However, due to the integrated structure of our business, certain revenue recognized and costs incurred by one segment may benefit other segments. Revenue from certain contracts is allocated among the segments based on the relative value of the underlying products and services, which can include allocation based on actual prices charged, prices when sold separately, or estimated costs plus a profit margin. Cost of revenue is allocated in certain cases based on a relative revenue methodology. Operating expenses that are allocated primarily include those relating to our investments in AI infrastructure and training, as well as marketing of products and services, from which multiple segments benefit and are generally allocated based on relative gross margin. In addition, certain costs are incurred at a corporate level and allocated to our segments. These allocated costs generally include legal, including settlements and fines, information technology, human resources, finance, excise taxes, field selling, shared facilities services, customer service and support, and severance incurred as part of a corporate program. Each allocation is measured differently based on the specific facts and circumstances of the costs being allocated and is generally based on relative gross margin or relative headcount. Assets are not allocated to segments for internal reporting presentations. A portion of amortization and depreciation is included with various other costs in an overhead allocation to each segment. It is impracticable for us to separately identify the amount of amortization and depreciation by segment that is included in the measure of segment profit or loss.

Segment Revenue, Cost of Revenue, Operating Expenses and Operating Income (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Segment Reporting Information [Line Items]
Revenue	$ 92,279	$ 77,673
Cost of revenue	29,720	24,043
Operating expenses	16,644	15,669
Operating income	45,915	37,961
Agents and Infra
Segment Reporting Information [Line Items]
Revenue	76,795	61,672
Cost of revenue	23,887	17,701
Operating expenses	12,350	11,253
Operating income	40,558	32,718
Devices and Consumer
Segment Reporting Information [Line Items]
Revenue	15,484	16,001
Cost of revenue	5,833	6,342
Operating expenses	4,294	4,416
Operating income	$ 5,357	$ 5,243

CASH FLOWS STATEMENTS - USD ($) $ in Millions	3 Months Ended
CASH FLOWS STATEMENTS - USD ($) $ in Millions	Sep. 30, 2026	Sep. 30, 2025
Operations
Net income	$ 36,629	$ 27,747
Adjustments to reconcile net income to net cash from operations:
Depreciation, amortization, and other	11,744	8,147
Stock-based compensation expense	3,134	2,983
Net recognized losses (gains) on investments and derivatives	(231)	3,907
Deferred income taxes	4,609	2,491
Changes in operating assets and liabilities:
Accounts receivable	17,104	16,490
Inventories	(436)	(192)
Other current assets	(1,903)	(1,162)
Other long-term assets	(6,389)	(394)
Accounts payable	525	(614)
Unearned revenue	(5,942)	(5,418)
Income taxes	(556)	(2,944)
Other current liabilities	(4,528)	(5,507)
Other long-term liabilities	4,240	(477)
Net cash from operations	58,000	45,057
Financing
Repayments of debt	(4,850)	0
Common stock issued	598	689
Common stock repurchased	(4,379)	(5,650)
Common stock cash dividends paid	(6,757)	(6,169)
Other, net	(1,252)	(669)
Net cash used in financing	(16,640)	(11,799)
Investing
Additions to property and equipment	(39,367)	(19,394)
Acquisition of companies, net of cash acquired and divestitures, and purchases of intangible and other assets	(397)	(578)
Purchases of investments	(5,394)	(17,671)
Maturities of investments	5,672	6,031
Sales of investments	10,470	3,262
Other, net	(12,949)	(6,209)
Net cash used in investing	(41,965)	(34,559)
Effect of foreign exchange rates on cash and cash equivalents	(49)	(92)
Net change in cash and cash equivalents	(654)	(1,393)
Cash and cash equivalents, beginning of period	20,935	30,242
Cash and cash equivalents, end of period	$ 20,281	$ 28,849

COMPREHENSIVE INCOME STATEMENTS - USD ($) $ in Millions	3 Months Ended
COMPREHENSIVE INCOME STATEMENTS - USD ($) $ in Millions	Sep. 30, 2026	Sep. 30, 2025
Statement of Comprehensive Income [Abstract]
Net income	$ 36,629	$ 27,747
Other comprehensive income (loss), net of tax:
Net change related to derivatives	3	(3)
Net change related to investments	(559)	687
Translation adjustments and other	(17)	(98)
Other comprehensive income (loss)	(573)	586
Comprehensive income	$ 36,056	$ 28,333

Contingencies - Additional Information (Detail) $ in Millions	Sep. 30, 2026 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Accrual for disclosed loss contingencies, current, ending balance	$ 582
Amount not accrued for estimated maximum losses for disclosed loss contingencies	$ 400

Maturities of Lease Liabilities (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Leases [Abstract]
Operating Leases, Year Ending June 30 2027 (excluding the three months ended September 30, 2026)	$ 5,088
Operating Leases, Year Ending June 30, 2028	5,191
Operating Leases, Year Ending June 30, 2029	4,010
Operating Leases, Year Ending June 30, 2030	3,472
Operating Leases, Year Ending June 30, 2031	3,081
Operating Leases, Thereafter	12,170
Operating Leases, Total lease payments	33,012
Operating Leases, Less imputed interest	(5,535)
Operating Leases	27,477	$ 21,925
Finance Leases, Year Ending June 30, 2027 (excluding the three months ended September 30, 2026)	6,006
Finance Leases, Year Ending June 30, 2028	8,163
Finance Leases, Year Ending June 30, 2029	7,433
Finance Leases, Year Ending June 30, 2030	7,323
Finance Leases, Year Ending June 30, 2031	7,300
Finance Leases, Thereafter	59,021
Finance Leases, Total lease payments	95,246
Finance Leases, Less imputed interest	(24,273)
Finance Leases	$ 70,973	$ 66,594

Gains (Losses) on Derivative Instruments Recognized in Other Income (Expense), Net (Detail) - Location, Statement of Income, Balance [Axis]: us-gaap:NonoperatingIncomeExpense - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Foreign Exchange Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (Losses) on Derivatives Not Designated as Hedges	$ 262	$ 381
Equity Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (Losses) on Derivatives Not Designated as Hedges	5	1,579
Other Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Gains (Losses) on Derivatives Not Designated as Hedges	(47)	0
Fair Value Hedges \| Interest Rate Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Derivatives	1	(1)
Hedged items	(7)	(8)
Cash Flow Hedges \| Foreign Exchange Contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount reclassified from accumulated other comprehensive loss	$ (16)	$ (5)

STOCKHOLDERS' EQUITY STATEMENTS - USD ($) $ in Millions	Total	Common stock and paid-in capital	Retained earnings	Accumulated other comprehensive loss
Balance, beginning of period at Jun. 30, 2025		$ 109,095	$ 237,731	$ (3,347)
Common stock issued		689
Net income	$ 27,747		27,747
Other comprehensive income (loss)	586			586
Common stock cash dividends	(6,762)		(6,764)
Common stock repurchased		(1,801)	(3,841)
Stock-based compensation expense		2,983
Other, net		(2)
Balance, end of period at Sep. 30, 2025	$ 363,076	110,964	254,873	(2,761)
Cash dividends declared per common share	$ 0.91
Balance, beginning of period at Jun. 30, 2026	$ 442,387	117,406	328,265	(3,284)
Common stock issued		598
Net income	36,629		36,629
Other comprehensive income (loss)	(573)			(573)
Common stock cash dividends	(7,279)		(7,277)
Common stock repurchased		(1,566)	(2,822)
Stock-based compensation expense		3,134
Other, net		(1)
Balance, end of period at Sep. 30, 2026	$ 470,509	$ 119,571	$ 354,795	$ (3,857)
Cash dividends declared per common share	$ 0.98

Unrealized Losses on Debt Investments (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	$ 26,233	$ 25,145
Less than 12 Months - Unrealized Losses	(610)	(137)
12 Months or Greater - Fair Value	20,933	23,232
12 Months or Greater - Unrealized Losses	(1,324)	(1,137)
Total Fair Value	47,166	48,377
Total Unrealized Losses	(1,934)	(1,274)
U.S. government and agency securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	16,229	19,100
Less than 12 Months - Unrealized Losses	(377)	(100)
12 Months or Greater - Fair Value	19,542	22,042
12 Months or Greater - Unrealized Losses	(1,210)	(1,054)
Total Fair Value	35,771	41,142
Total Unrealized Losses	(1,587)	(1,154)
Foreign government bonds
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	104	74
Less than 12 Months - Unrealized Losses	(3)	(1)
12 Months or Greater - Fair Value	27	30
12 Months or Greater - Unrealized Losses	(7)	(6)
Total Fair Value	131	104
Total Unrealized Losses	(10)	(7)
Mortgage- and asset-backed securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	1,138	905
Less than 12 Months - Unrealized Losses	(21)	(5)
12 Months or Greater - Fair Value	120	129
12 Months or Greater - Unrealized Losses	(22)	(18)
Total Fair Value	1,258	1,034
Total Unrealized Losses	(43)	(23)
Corporate notes and bonds
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	8,739	5,066
Less than 12 Months - Unrealized Losses	(208)	(31)
12 Months or Greater - Fair Value	1,100	909
12 Months or Greater - Unrealized Losses	(59)	(40)
Total Fair Value	9,839	5,975
Total Unrealized Losses	(267)	(71)
Municipal securities
Debt Securities, Available-for-Sale [Line Items]
Less than 12 Months - Fair Value	23	0
Less than 12 Months - Unrealized Losses	(1)	0
12 Months or Greater - Fair Value	144	122
12 Months or Greater - Unrealized Losses	(26)	(19)
Total Fair Value	167	122
Total Unrealized Losses	$ (27)	$ (19)

BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Current assets:
Cash and cash equivalents	$ 20,281	$ 20,935
Short-term investments	44,228	55,908
Total cash, cash equivalents, and short-term investments	64,509	76,843
Accounts receivable, net of allowance for doubtful accounts of $728 and $1,040	62,084	80,876
Inventories	1,835	1,397
Other current assets	57,709	48,594
Total current assets	186,137	207,710
Property and equipment, net of accumulated depreciation of $127,208 and $118,691	346,844	313,076
Operating lease right-of-use assets	30,178	24,177
Equity and other investments	37,808	36,348
Goodwill	119,646	119,651
Intangible assets, net	17,751	18,609
Other long-term assets	41,039	38,805
Total assets	779,403	758,376
Current liabilities:
Accounts payable	42,625	42,416
Current portion of long-term debt	4,391	9,227
Accrued compensation	10,156	14,945
Short-term income taxes	1,447	2,534
Short-term unearned revenue	66,866	72,965
Other current liabilities	26,483	26,738
Total current liabilities	151,968	168,825
Long-term debt	31,090	31,067
Long-term income taxes	29,235	28,647
Long-term unearned revenue	2,697	2,747
Deferred income taxes	3,174	3,054
Operating lease liabilities	21,719	16,532
Other long-term liabilities	69,011	65,117
Total liabilities	308,894	315,989
Commitments and contingencies
Stockholders’ equity:
Common stock and paid-in capital - shares authorized 24,000; outstanding 7,427 and 7,427	119,571	117,406
Retained earnings	354,795	328,265
Accumulated other comprehensive loss	(3,857)	(3,284)
Total stockholders’ equity	470,509	442,387
Total liabilities and stockholders’ equity	$ 779,403	$ 758,376

Basic and Diluted Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Earning Per Share Basic And Diluted [Abstract]
Net income available for common shareholders (A)	$ 36,629	$ 27,747
Weighted average outstanding shares of common stock (B)	7,426	7,433
Dilutive effect of stock-based awards	20	33
Common stock and common stock equivalents (C)	7,446	7,466
Earnings Per Share
Basic (A/B)	$ 4.93	$ 3.73
Diluted (A/C)	$ 4.92	$ 3.72

Investments - Additional Information (Detail) - USD ($) $ in Billions	Sep. 30, 2026	Jun. 30, 2026
Investments, Debt and Equity Securities [Abstract]
Equity investments without readily determinable fair values measured at cost with adjustments for observable changes in price or impairments	$ 12.4	$ 12.4
Equity investments measured using equity method	$ 12.4	$ 12.0

Dividends Declared (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Dividends Payable [Line Items]
Dividend Per Share	$ 0.98	$ 0.91
Amount	$ 7,279	$ 6,762
O2026Q1 Dividends
Dividends Payable [Line Items]
Declaration Date		Sep. 15, 2025
Record Date		Nov. 20, 2025
Payment Date		Dec. 11, 2025
O2027Q1 Dividends
Dividends Payable [Line Items]
Declaration Date	Sep. 15, 2026
Record Date	Nov. 19, 2026
Payment Date	Dec. 10, 2026

Notional Amounts of Outstanding Derivative Instruments Measured in U.S. Dollar Equivalents (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Designated as Hedging Instruments \| Foreign Exchange Contracts \| Derivatives Purchased
Derivative [Line Items]
Notional amounts	$ 1,492	$ 1,492
Designated as Hedging Instruments \| Interest Rate Contracts \| Derivatives Purchased
Derivative [Line Items]
Notional amounts	1,193	1,179
Not Designated as Hedging Instruments \| Foreign Exchange Contracts \| Derivatives Purchased
Derivative [Line Items]
Notional amounts	11,489	12,052
Not Designated as Hedging Instruments \| Foreign Exchange Contracts \| Derivatives Sold
Derivative [Line Items]
Notional amounts	50,507	51,413
Not Designated as Hedging Instruments \| Equity Contracts \| Derivatives Purchased
Derivative [Line Items]
Notional amounts	5,740	5,573
Not Designated as Hedging Instruments \| Equity Contracts \| Derivatives Sold
Derivative [Line Items]
Notional amounts	2,546	2,546
Not Designated as Hedging Instruments \| Other Contracts \| Derivatives Purchased
Derivative [Line Items]
Notional amounts	4,854	3,252
Not Designated as Hedging Instruments \| Other Contracts \| Derivatives Sold
Derivative [Line Items]
Notional amounts	$ 711	$ 630

Revenue Classified by Significant Product and Service Offerings (Parenthetical) (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Revenue from External Customer [Line Items]
Revenue	$ 92,279	$ 77,673
Microsoft Cloud
Revenue from External Customer [Line Items]
Revenue	$ 63,900	$ 49,100

Fair Values of Derivative Instruments (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Derivatives Fair Value [Line Items]
Derivative Assets	$ 710	$ 2,176
Gross amounts of derivatives offset in the balance sheets, assets	(358)	(1,300)
Cash collateral received, assets	0	0
Net amounts of derivatives, assets	352	876
Derivative Liabilities	(594)	(1,430)
Gross amounts of derivatives offset in the balance sheets, liabilities	360	1,301
Cash collateral received, liabilities	(143)	(366)
Derivative liabilities, current	(245)	(379)
Derivative liabilities, non current	(132)	(116)
Net amounts of derivatives, liabilities	$ (377)	$ (495)
Derivative Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other current liabilities	Other current liabilities
Derivative Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other long-term liabilities	Other long-term liabilities
Derivative Asset Statement of Financial Position [Extensible Enumeration not Disclosed Flag]	Net amounts of derivatives, assets	Net amounts of derivatives, assets
Derivative Liability Statement of Financial Position [Extensible Enumeration not Disclosed Flag]	Net amounts of derivatives, liabilities	Net amounts of derivatives, liabilities
Level 1
Derivatives Fair Value [Line Items]
Derivative Assets	$ 0	$ 0
Derivative Liabilities	0	0
Level 2
Derivatives Fair Value [Line Items]
Derivative Assets	705	2,168
Derivative Liabilities	(594)	(1,430)
Level 3
Derivatives Fair Value [Line Items]
Derivative Assets	5	8
Derivative Liabilities	0	0
Designated as Hedging Instruments \| Foreign Exchange Contracts
Derivatives Fair Value [Line Items]
Derivative Assets	48	57
Derivative Liabilities	(69)	(65)
Designated as Hedging Instruments \| Interest Rate Contracts
Derivatives Fair Value [Line Items]
Derivative Assets	5	11
Derivative Liabilities	0	0
Not Designated as Hedging Instruments \| Foreign Exchange Contracts
Derivatives Fair Value [Line Items]
Derivative Assets	331	1,742
Derivative Liabilities	(379)	(1,175)
Not Designated as Hedging Instruments \| Equity Contracts
Derivatives Fair Value [Line Items]
Derivative Assets	312	346
Derivative Liabilities	(124)	(181)
Not Designated as Hedging Instruments \| Other Contracts
Derivatives Fair Value [Line Items]
Derivative Assets	14	20
Derivative Liabilities	(22)	(9)
Location, Statement of Financial Position, Balance [Axis]: us-gaap:LongTermInvestments
Derivatives Fair Value [Line Items]
Derivative assets, non current	$ 0	$ 0
Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-Term Investments	Long-Term Investments
Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherAssetsCurrent
Derivatives Fair Value [Line Items]
Derivative assets, current	$ 134	$ 681
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other Assets, Current	Other Assets, Current
Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherAssetsNoncurrent
Derivatives Fair Value [Line Items]
Derivative assets, non current	$ 3	$ 3
Derivative Asset, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other Assets, Noncurrent	Other Assets, Noncurrent
Location, Statement of Financial Position, Balance [Axis]: us-gaap:ShortTermInvestments
Derivatives Fair Value [Line Items]
Derivative assets, current	$ 215	$ 192
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Short-Term Investments	Short-Term Investments

Components of Long-term Debt (Parenthetical) (Detail) - 3 months ended Sep. 30, 2026 € in Billions, $ in Billions	EUR (€)	USD ($)
2009 Issuance of $3.8 billion
Debt Instrument [Line Items]
Debt, issuance date	2009
Debt, face value		$ 3.8
2010 Issuance of $4.8 billion
Debt Instrument [Line Items]
Debt, issuance date	2010
Debt, face value		4.8
2011 Issuance of $2.3 billion
Debt Instrument [Line Items]
Debt, issuance date	2011
Debt, face value		2.3
2012 Issuance of $2.3 billion
Debt Instrument [Line Items]
Debt, issuance date	2012
Debt, face value		2.3
2013 Issuance of $5.2 billion
Debt Instrument [Line Items]
Debt, issuance date	2013
Debt, face value		5.2
2013 Issuance of €4.1 billion
Debt Instrument [Line Items]
Debt, issuance date	2013
Debt, face value \| €	€ 4.1
2015 Issuance of $23.8 billion
Debt Instrument [Line Items]
Debt, issuance date	2015
Debt, face value		23.8
2016 Issuance of $19.8 billion
Debt Instrument [Line Items]
Debt, issuance date	2016
Debt, face value		19.8
2017 Issuance of $17.1 billion
Debt Instrument [Line Items]
Debt, issuance date	2017
Debt, face value		17.1
2020 Issuance of $10.1 billion
Debt Instrument [Line Items]
Debt, issuance date	2020
Debt, face value		10.1
2021 issuance of $8.2 billion
Debt Instrument [Line Items]
Debt, issuance date	2021
Debt, face value		8.2
2023 issuance of $0.1 billion
Debt Instrument [Line Items]
Debt, issuance date	2023
Debt, face value		0.1
2024 issuance of $3.3 billion
Debt Instrument [Line Items]
Debt, issuance date	2024
Debt, face value		$ 3.3

Components of Property and Equipment (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Property, Plant, and Equipment [Abstract]
Land	$ 10,665	$ 10,546
Buildings and improvements	194,619	182,749
Leasehold improvements	17,647	16,348
Servers, network equipment, and software	244,840	215,874
Furniture and equipment	6,281	6,250
Total, at cost	474,052	431,767
Accumulated depreciation	(127,208)	(118,691)
Property and equipment, net	$ 346,844	$ 313,076

Debt Investment Maturities (Detail) $ in Millions	Sep. 30, 2026 USD ($)
Adjusted Cost Basis
Due in one year or less	$ 18,544
Due after one year through five years	36,882
Due after five years through 10 years	4,044
Due after 10 years	1,217
Debt investments, Adjusted Cost Basis	60,687
Estimated Fair Value
Due in one year or less	18,474
Due after one year through five years	35,274
Due after five years through 10 years	4,051
Due after 10 years	1,095
Total	$ 58,894

Changes in Unearned Revenue (Detail) $ in Millions	3 Months Ended
Changes in Unearned Revenue (Detail) $ in Millions	Sep. 30, 2026 USD ($)
Revenue from Contract with Customer [Abstract]
Balance, beginning of period	$ 75,712
Deferral of revenue	44,007
Recognition of unearned revenue	(50,156)
Balance, end of period	$ 69,563

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Sep. 30, 2026
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Rule 10b5-1 Arrangement Modified	false
Non-Rule 10b5-1 Arrangement Modified	false

Components of Other Income (Expense), Net (Detail) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2026	Sep. 30, 2025
Other Income and Expenses [Abstract]
Interest and dividends income	$ 744	$ 976
Interest expense	(870)	(698)
Net recognized losses on investments	(46)	(572)
Net gains (losses) on derivatives	(42)	1,579
Net losses on foreign currency remeasurements	(30)	(22)
Other, net	282	(4,923)
Total	$ 38	$ (3,660)

Debt - Additional Information (Detail) - USD ($) $ in Billions	Sep. 30, 2026	Jun. 30, 2026
Debt Disclosure [Abstract]
Long-term debt fair value	$ 29.3	$ 36.5

Unearned Revenue - Remaining Performance Obligation - Additional Information (Detail) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2026-10-01	Sep. 30, 2026
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]
Revenue allocated to remaining performance obligations, percentage of revenue expected to be recognized	30.00%
Revenue allocated to remaining performance obligations, expected timing of satisfaction	12 months
Commercial Customers
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction [Line Items]
Revenue allocated to remaining performance obligations, percentage of revenue expected to be recognized	30.00%
Revenue allocated to remaining performance obligations, expected timing of satisfaction	12 months

Estimated Future Amortization Expense Related to Intangible Assets (Detail) - USD ($) $ in Millions	Sep. 30, 2026	Jun. 30, 2026
Intangible Asset, Goodwill and Other [Abstract]
Year Ending June 30, 2027 (excluding the three months ended September 30, 2026)	$ 2,144
Year Ending June 30, 2028	2,173
Year Ending June 30, 2029	1,962
Year Ending June 30, 2030	1,490
Year Ending June 30, 2031	1,141
Thereafter	8,841
Net Carrying Amount	$ 17,751	$ 18,609

Carrying Amount of Goodwill (Detail) $ in Millions	3 Months Ended
Carrying Amount of Goodwill (Detail) $ in Millions	Sep. 30, 2026 USD ($)
Goodwill [Line Items]
Beginning Balance	$ 119,651
Acquisitions	0
Other	(5)
Ending Balance	119,646
Agents and Infra
Goodwill [Line Items]
Beginning Balance	48,945
Acquisitions	0
Other	9
Ending Balance	48,954
Devices and Consumer
Goodwill [Line Items]
Beginning Balance	70,706
Acquisitions	0
Other	(14)
Ending Balance	$ 70,692