Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000827054-21-000106-index-headers.html | 2021-05-17 19:06:34 | |
| 0000827054-21-000106-index.html | 2021-05-17 19:06:34 | |
| 0000827054-21-000106.txt | 2021-05-17 19:06:34 | |
 0000827054-21-000106-xbrl.zip | 699594 | 2021-05-17 19:06:34 |
| ex211q4fy21.htm | 9476 | 2021-05-17 19:06:34 |
| ex231q4fy21.htm | 14186 | 2021-05-17 19:06:34 |
| ex311q4fy21.htm | 11006 | 2021-05-17 19:06:34 |
| ex312q4fy21.htm | 10962 | 2021-05-17 19:06:34 |
| ex32-amendedandrestatedbyl.htm | 273669 | 2021-05-17 19:06:34 |
| ex32q4fy21.htm | 8600 | 2021-05-17 19:06:34 |
| FilingSummary.xml | 51393 | 2021-05-17 19:06:34 |
| Financial_Report.xlsx | 157360 | 2021-05-17 19:06:34 |
| mchp-20210331.htm | 3428213 | 2021-05-17 19:06:34 |
| mchp-20210331.xsd | 66563 | 2021-05-17 19:06:34 |
| mchp-20210331_cal.xml | 156011 | 2021-05-17 19:06:34 |
| mchp-20210331_def.xml | 475052 | 2021-05-17 19:06:34 |
 mchp-20210331_g1.jpg | 64592 | 2021-05-17 19:06:34 |
 mchp-20210331_g2.jpg | 116085 | 2021-05-17 19:06:34 |
| mchp-20210331_htm.xml | 3057576 | 2021-05-17 19:06:34 |
| mchp-20210331_lab.xml | 1066673 | 2021-05-17 19:06:34 |
| mchp-20210331_pre.xml | 744836 | 2021-05-17 19:06:34 |
| MetaLinks.json | 1033039 | 2021-05-17 19:06:34 |
| R1.htm | 65094 | 2021-05-17 19:06:34 |
| R10.htm | 35759 | 2021-05-17 19:06:34 |
| R11.htm | 31989 | 2021-05-17 19:06:34 |
| R12.htm | 37139 | 2021-05-17 19:06:34 |
| R13.htm | 35652 | 2021-05-17 19:06:34 |
| R14.htm | 44123 | 2021-05-17 19:06:34 |
| R15.htm | 239883 | 2021-05-17 19:06:34 |
| R16.htm | 43250 | 2021-05-17 19:06:34 |
| R17.htm | 53460 | 2021-05-17 19:06:34 |
| R18.htm | 42273 | 2021-05-17 19:06:34 |
| R19.htm | 67355 | 2021-05-17 19:06:34 |
| R2.htm | 82961 | 2021-05-17 19:06:34 |
| R20.htm | 22233 | 2021-05-17 19:06:34 |
| R21.htm | 136896 | 2021-05-17 19:06:34 |
| R22.htm | 29388 | 2021-05-17 19:06:34 |
| R23.htm | 64924 | 2021-05-17 19:06:34 |
| R24.htm | 4762 | 2021-05-17 19:06:34 |
| R25.htm | 49718 | 2021-05-17 19:06:34 |
| R26.htm | 4333 | 2021-05-17 19:06:34 |
| R27.htm | 129173 | 2021-05-17 19:06:34 |
| R28.htm | 31467 | 2021-05-17 19:06:34 |
| R29.htm | 27411 | 2021-05-17 19:06:34 |
| R3.htm | 21386 | 2021-05-17 19:06:34 |
| R30.htm | 28577 | 2021-05-17 19:06:34 |
| R31.htm | 28521 | 2021-05-17 19:06:34 |
| R32.htm | 43515 | 2021-05-17 19:06:34 |
| R33.htm | 230207 | 2021-05-17 19:06:34 |
| R34.htm | 35656 | 2021-05-17 19:06:34 |
| R35.htm | 84890 | 2021-05-17 19:06:34 |
| R36.htm | 46817 | 2021-05-17 19:06:34 |
| R37.htm | 37790 | 2021-05-17 19:06:34 |
| R38.htm | 129420 | 2021-05-17 19:06:34 |
| R39.htm | 28428 | 2021-05-17 19:06:34 |
| R4.htm | 79695 | 2021-05-17 19:06:34 |
| R40.htm | 62239 | 2021-05-17 19:06:34 |
| R41.htm | 50974 | 2021-05-17 19:06:34 |
| R42.htm | 30918 | 2021-05-17 19:06:34 |
| R43.htm | 38386 | 2021-05-17 19:06:34 |
| R44.htm | 47070 | 2021-05-17 19:06:34 |
| R45.htm | 19746 | 2021-05-17 19:06:34 |
| R46.htm | 24501 | 2021-05-17 19:06:34 |
| R47.htm | 36752 | 2021-05-17 19:06:34 |
| R48.htm | 22697 | 2021-05-17 19:06:34 |
| R49.htm | 17456 | 2021-05-17 19:06:34 |
| R5.htm | 35838 | 2021-05-17 19:06:34 |
| R50.htm | 29268 | 2021-05-17 19:06:34 |
| R51.htm | 51655 | 2021-05-17 19:06:34 |
| R52.htm | 74309 | 2021-05-17 19:06:34 |
| R53.htm | 36461 | 2021-05-17 19:06:34 |
| R54.htm | 20578 | 2021-05-17 19:06:34 |
| R55.htm | 47707 | 2021-05-17 19:06:34 |
| R56.htm | 35256 | 2021-05-17 19:06:34 |
| R57.htm | 22895 | 2021-05-17 19:06:34 |
| R58.htm | 79467 | 2021-05-17 19:06:34 |
| R59.htm | 21941 | 2021-05-17 19:06:34 |
| R6.htm | 135421 | 2021-05-17 19:06:34 |
| R60.htm | 48163 | 2021-05-17 19:06:34 |
| R61.htm | 44080 | 2021-05-17 19:06:34 |
| R62.htm | 12527 | 2021-05-17 19:06:34 |
| R63.htm | 15465 | 2021-05-17 19:06:34 |
| R64.htm | 14751 | 2021-05-17 19:06:34 |
| R65.htm | 12018 | 2021-05-17 19:06:34 |
| R66.htm | 22100 | 2021-05-17 19:06:34 |
| R67.htm | 14898 | 2021-05-17 19:06:34 |
| R68.htm | 28210 | 2021-05-17 19:06:34 |
| R69.htm | 21062 | 2021-05-17 19:06:34 |
| R7.htm | 16163 | 2021-05-17 19:06:34 |
| R70.htm | 26928 | 2021-05-17 19:06:34 |
| R71.htm | 79770 | 2021-05-17 19:06:34 |
| R72.htm | 54837 | 2021-05-17 19:06:34 |
| R73.htm | 49855 | 2021-05-17 19:06:34 |
| R74.htm | 12817 | 2021-05-17 19:06:34 |
| R75.htm | 18050 | 2021-05-17 19:06:34 |
| R76.htm | 11604 | 2021-05-17 19:06:34 |
| R77.htm | 26184 | 2021-05-17 19:06:34 |
| R78.htm | 15841 | 2021-05-17 19:06:34 |
| R79.htm | 42169 | 2021-05-17 19:06:34 |
| R8.htm | 91229 | 2021-05-17 19:06:34 |
| R80.htm | 42049 | 2021-05-17 19:06:34 |
| R81.htm | 42201 | 2021-05-17 19:06:34 |
| R82.htm | 23656 | 2021-05-17 19:06:34 |
| R83.htm | 9306 | 2021-05-17 19:06:34 |
| R84.htm | 44669 | 2021-05-17 19:06:34 |
| R85.htm | 20765 | 2021-05-17 19:06:34 |
| R86.htm | 6472 | 2021-05-17 19:06:34 |
| R9.htm | 65797 | 2021-05-17 19:06:34 |
| report.css | 2768 | 2021-05-17 19:06:34 |
| Show.js | 1086 | 2021-05-17 19:06:34 |