0000789019 2017-07-01 2018-06-30 0000789019 2019-07-01 2020-06-30 0000789019 2018-07-01 2019-06-30 pure
Component: (Network and Hypercube)
Network 100840 - Disclosure - Difference Between Income Taxes Computed at Federal Statutory Rate and Provision for Income Taxes (Detail)
(http://www.microsoft.com/20200630/role/DisclosureDifferenceBetweenIncomeTaxesComputedAtFederalStatutoryRateAndProvisionForIncomeTaxesDetail)
Hypercube Implied
Reporting Entity [Aspect] 0000789019 | http://www.sec.gov/CIK
Concept [Aspect] Period [Aspect]
2019-07-01 | 2020-06-30 2018-07-01 | 2019-06-30 2017-07-01 | 2018-06-30
Income Tax Disclosure [Abstract]
Federal statutory rate
0.21
0.21
0.281
Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation [Abstract]
Foreign earnings taxed at lower rates
-0.037
-0.041
-0.078
Impact of the enactment of the TCJA
0
0.004
0.377
Impact of intangible property transfers
0
-0.059
0
Foreign-derived intangible income deduction
0.011
0.014
0
State income taxes, net of federal benefit
0.013
0.007
0.013
Research and development credit
0.011
0.011
0.013
Excess tax benefits relating to stock-based compensation
0.022
0.022
0.025
Interest, net
0.01
0.01
0.012
Other reconciling items, net
0.013
0.018
-0.021
Effective rate
0.165
0.102
0.546