Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-21-000737-index-headers.html | 2021-02-04 13:53:11 | |
| 0001558370-21-000737-index.html | 2021-02-04 13:53:11 | |
| 0001558370-21-000737.txt | 2021-02-04 13:53:11 | |
 0001558370-21-000737-xbrl.zip | 910266 | 2021-02-04 13:53:11 |
| FilingSummary.xml | 92951 | 2021-02-04 13:53:11 |
| Financial_Report.xlsx | 274544 | 2021-02-04 13:53:11 |
| MetaLinks.json | 1734603 | 2021-02-04 13:53:11 |
| mmm-20201231.xsd | 175825 | 2021-02-04 13:53:11 |
| mmm-20201231x10k.htm | 9544083 | 2021-02-04 13:53:11 |
| mmm-20201231x10k_htm.xml | 11908256 | 2021-02-04 13:53:11 |
| mmm-20201231xex10d6.htm | 91979 | 2021-02-04 13:53:11 |
| mmm-20201231xex21.htm | 108255 | 2021-02-04 13:53:11 |
| mmm-20201231xex23.htm | 3209 | 2021-02-04 13:53:11 |
| mmm-20201231xex24.htm | 20967 | 2021-02-04 13:53:11 |
| mmm-20201231xex31d1.htm | 14919 | 2021-02-04 13:53:11 |
| mmm-20201231xex31d2.htm | 14917 | 2021-02-04 13:53:11 |
| mmm-20201231xex32d1.htm | 6207 | 2021-02-04 13:53:11 |
| mmm-20201231xex32d2.htm | 6357 | 2021-02-04 13:53:11 |
| mmm-20201231xex95.htm | 106919 | 2021-02-04 13:53:11 |
| mmm-20201231_cal.xml | 166355 | 2021-02-04 13:53:11 |
| mmm-20201231_def.xml | 811938 | 2021-02-04 13:53:11 |
| mmm-20201231_lab.xml | 1366269 | 2021-02-04 13:53:11 |
| mmm-20201231_pre.xml | 1337281 | 2021-02-04 13:53:11 |
| R1.htm | 81012 | 2021-02-04 13:53:11 |
| R10.htm | 104303 | 2021-02-04 13:53:11 |
| R100.htm | 75396 | 2021-02-04 13:53:11 |
| R101.htm | 15378 | 2021-02-04 13:53:11 |
| R102.htm | 19723 | 2021-02-04 13:53:11 |
| R103.htm | 129485 | 2021-02-04 13:53:11 |
| R104.htm | 18976 | 2021-02-04 13:53:11 |
| R105.htm | 86044 | 2021-02-04 13:53:11 |
| R106.htm | 24726 | 2021-02-04 13:53:11 |
| R107.htm | 261946 | 2021-02-04 13:53:11 |
| R108.htm | 15028 | 2021-02-04 13:53:11 |
| R109.htm | 31896 | 2021-02-04 13:53:11 |
| R11.htm | 241331 | 2021-02-04 13:53:11 |
| R110.htm | 16662 | 2021-02-04 13:53:11 |
| R111.htm | 17601 | 2021-02-04 13:53:11 |
| R112.htm | 45889 | 2021-02-04 13:53:11 |
| R113.htm | 11499 | 2021-02-04 13:53:11 |
| R114.htm | 12647 | 2021-02-04 13:53:11 |
| R115.htm | 30773 | 2021-02-04 13:53:11 |
| R116.htm | 12660 | 2021-02-04 13:53:11 |
| R117.htm | 29630 | 2021-02-04 13:53:11 |
| R118.htm | 38617 | 2021-02-04 13:53:11 |
| R119.htm | 17943 | 2021-02-04 13:53:11 |
| R12.htm | 116814 | 2021-02-04 13:53:11 |
| R120.htm | 14188 | 2021-02-04 13:53:11 |
| R121.htm | 5321 | 2021-02-04 13:53:11 |
| R122.htm | 44070 | 2021-02-04 13:53:11 |
| R123.htm | 16864 | 2021-02-04 13:53:11 |
| R124.htm | 8875 | 2021-02-04 13:53:11 |
| R125.htm | 8311 | 2021-02-04 13:53:11 |
| R126.htm | 16958 | 2021-02-04 13:53:11 |
| R127.htm | 4432 | 2021-02-04 13:53:11 |
| R128.htm | 54302 | 2021-02-04 13:53:11 |
| R129.htm | 315239 | 2021-02-04 13:53:11 |
| R13.htm | 127056 | 2021-02-04 13:53:11 |
| R130.htm | 40638 | 2021-02-04 13:53:11 |
| R131.htm | 6561 | 2021-02-04 13:53:11 |
| R132.htm | 10612 | 2021-02-04 13:53:11 |
| R133.htm | 13982 | 2021-02-04 13:53:11 |
| R134.htm | 55849 | 2021-02-04 13:53:11 |
| R135.htm | 18160 | 2021-02-04 13:53:11 |
| R136.htm | 12027 | 2021-02-04 13:53:11 |
| R137.htm | 51026 | 2021-02-04 13:53:11 |
| R138.htm | 3960 | 2021-02-04 13:53:11 |
| R139.htm | 4110 | 2021-02-04 13:53:11 |
| R14.htm | 223253 | 2021-02-04 13:53:11 |
| R140.htm | 17020 | 2021-02-04 13:53:11 |
| R141.htm | 16287 | 2021-02-04 13:53:11 |
| R142.htm | 71983 | 2021-02-04 13:53:11 |
| R143.htm | 68504 | 2021-02-04 13:53:11 |
| R144.htm | 16721 | 2021-02-04 13:53:11 |
| R145.htm | 21111 | 2021-02-04 13:53:11 |
| R146.htm | 72395 | 2021-02-04 13:53:11 |
| R147.htm | 41527 | 2021-02-04 13:53:11 |
| R148.htm | 40536 | 2021-02-04 13:53:11 |
| R15.htm | 26623 | 2021-02-04 13:53:11 |
| R16.htm | 100712 | 2021-02-04 13:53:11 |
| R17.htm | 206273 | 2021-02-04 13:53:11 |
| R18.htm | 15799 | 2021-02-04 13:53:11 |
| R19.htm | 181600 | 2021-02-04 13:53:11 |
| R2.htm | 80446 | 2021-02-04 13:53:11 |
| R20.htm | 42452 | 2021-02-04 13:53:11 |
| R21.htm | 237795 | 2021-02-04 13:53:11 |
| R22.htm | 1237419 | 2021-02-04 13:53:11 |
| R23.htm | 533427 | 2021-02-04 13:53:11 |
| R24.htm | 190212 | 2021-02-04 13:53:11 |
| R25.htm | 141522 | 2021-02-04 13:53:11 |
| R26.htm | 127942 | 2021-02-04 13:53:11 |
| R27.htm | 224684 | 2021-02-04 13:53:11 |
| R28.htm | 193983 | 2021-02-04 13:53:11 |
| R29.htm | 82668 | 2021-02-04 13:53:11 |
| R3.htm | 38219 | 2021-02-04 13:53:11 |
| R30.htm | 178292 | 2021-02-04 13:53:11 |
| R31.htm | 39975 | 2021-02-04 13:53:11 |
| R32.htm | 235999 | 2021-02-04 13:53:11 |
| R33.htm | 102794 | 2021-02-04 13:53:11 |
| R34.htm | 128209 | 2021-02-04 13:53:11 |
| R35.htm | 228796 | 2021-02-04 13:53:11 |
| R36.htm | 24683 | 2021-02-04 13:53:11 |
| R37.htm | 100085 | 2021-02-04 13:53:11 |
| R38.htm | 203972 | 2021-02-04 13:53:11 |
| R39.htm | 14302 | 2021-02-04 13:53:11 |
| R4.htm | 121014 | 2021-02-04 13:53:11 |
| R40.htm | 177141 | 2021-02-04 13:53:11 |
| R41.htm | 41137 | 2021-02-04 13:53:11 |
| R42.htm | 230748 | 2021-02-04 13:53:11 |
| R43.htm | 1223786 | 2021-02-04 13:53:11 |
| R44.htm | 520961 | 2021-02-04 13:53:11 |
| R45.htm | 181620 | 2021-02-04 13:53:11 |
| R46.htm | 157774 | 2021-02-04 13:53:11 |
| R47.htm | 221136 | 2021-02-04 13:53:11 |
| R48.htm | 154205 | 2021-02-04 13:53:11 |
| R49.htm | 80463 | 2021-02-04 13:53:11 |
| R5.htm | 11370 | 2021-02-04 13:53:11 |
| R50.htm | 10046 | 2021-02-04 13:53:11 |
| R51.htm | 13878 | 2021-02-04 13:53:11 |
| R52.htm | 4648 | 2021-02-04 13:53:11 |
| R53.htm | 26615 | 2021-02-04 13:53:11 |
| R54.htm | 11476 | 2021-02-04 13:53:11 |
| R55.htm | 4042 | 2021-02-04 13:53:11 |
| R56.htm | 4658 | 2021-02-04 13:53:11 |
| R57.htm | 7690 | 2021-02-04 13:53:11 |
| R58.htm | 5302 | 2021-02-04 13:53:11 |
| R59.htm | 4457 | 2021-02-04 13:53:11 |
| R6.htm | 73500 | 2021-02-04 13:53:11 |
| R60.htm | 40298 | 2021-02-04 13:53:11 |
| R61.htm | 16506 | 2021-02-04 13:53:11 |
| R62.htm | 33819 | 2021-02-04 13:53:11 |
| R63.htm | 14570 | 2021-02-04 13:53:11 |
| R64.htm | 181092 | 2021-02-04 13:53:11 |
| R65.htm | 119846 | 2021-02-04 13:53:11 |
| R66.htm | 83209 | 2021-02-04 13:53:11 |
| R67.htm | 39313 | 2021-02-04 13:53:11 |
| R68.htm | 27777 | 2021-02-04 13:53:11 |
| R69.htm | 20428 | 2021-02-04 13:53:11 |
| R7.htm | 6254 | 2021-02-04 13:53:11 |
| R70.htm | 170474 | 2021-02-04 13:53:11 |
| R71.htm | 65859 | 2021-02-04 13:53:11 |
| R72.htm | 25488 | 2021-02-04 13:53:11 |
| R73.htm | 72303 | 2021-02-04 13:53:11 |
| R74.htm | 18909 | 2021-02-04 13:53:11 |
| R75.htm | 10922 | 2021-02-04 13:53:11 |
| R76.htm | 8323 | 2021-02-04 13:53:11 |
| R77.htm | 74502 | 2021-02-04 13:53:11 |
| R78.htm | 53393 | 2021-02-04 13:53:11 |
| R79.htm | 7391 | 2021-02-04 13:53:11 |
| R8.htm | 10397 | 2021-02-04 13:53:11 |
| R80.htm | 11511 | 2021-02-04 13:53:11 |
| R81.htm | 25269 | 2021-02-04 13:53:11 |
| R82.htm | 45858 | 2021-02-04 13:53:11 |
| R83.htm | 30558 | 2021-02-04 13:53:11 |
| R84.htm | 27766 | 2021-02-04 13:53:11 |
| R85.htm | 18288 | 2021-02-04 13:53:11 |
| R86.htm | 20053 | 2021-02-04 13:53:11 |
| R87.htm | 6879 | 2021-02-04 13:53:11 |
| R88.htm | 19078 | 2021-02-04 13:53:11 |
| R89.htm | 10814 | 2021-02-04 13:53:11 |
| R9.htm | 89615 | 2021-02-04 13:53:11 |
| R90.htm | 6948 | 2021-02-04 13:53:11 |
| R91.htm | 174958 | 2021-02-04 13:53:11 |
| R92.htm | 12315 | 2021-02-04 13:53:11 |
| R93.htm | 24797 | 2021-02-04 13:53:11 |
| R94.htm | 22416 | 2021-02-04 13:53:11 |
| R95.htm | 39708 | 2021-02-04 13:53:11 |
| R96.htm | 119117 | 2021-02-04 13:53:11 |
| R97.htm | 40073 | 2021-02-04 13:53:11 |
| R98.htm | 17181 | 2021-02-04 13:53:11 |
| R99.htm | 46529 | 2021-02-04 13:53:11 |
| report.css | 2768 | 2021-02-04 13:53:11 |
| Show.js | 1086 | 2021-02-04 13:53:11 |