| Component: (Network and Table) | |
|---|---|
| Network | 1056 - Disclosure - Components of Other Income (Expense) (Detail) (http://www.microsoft.com/taxonomy/role/DisclosureComponentsOfOtherIncomeExpense) |
| Table | Other Income Expense [Table] |
| Reporting Entity [Axis] | 0000789019 (http://www.sec.gov/CIK) |
| Legal Entity [Axis] | Entity [Domain] |
| Components of Other Income (Expense) [Line Items] | Period [Axis] | ||
|---|---|---|---|
2012-07-01 - 2013-06-30 | 2011-07-01 - 2012-06-30 | 2010-07-01 - 2011-06-30 | |
Dividends and interest income | 677,000,000 | 800,000,000 | 900,000,000 |
Interest expense | (429,000,000) | (380,000,000) | (295,000,000) |
Net recognized gains on investments | 116,000,000 | 564,000,000 | 439,000,000 |
Net losses on derivatives | (196,000,000) | (364,000,000) | (77,000,000) |
Net losses on foreign currency remeasurements | (74,000,000) | (117,000,000) | (26,000,000) |
Other | 194,000,000 | 1,000,000 | (31,000,000) |
Total | 288,000,000 | 504,000,000 | 910,000,000 |