Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001552000-25-000019-index-headers.html | 2025-05-06 13:14:36 | |
| 0001552000-25-000019-index.html | 2025-05-06 13:14:36 | |
| 0001552000-25-000019.txt | 2025-05-06 13:14:36 | |
 0001552000-25-000019-xbrl.zip | 511267 | 2025-05-06 13:14:36 |
| FilingSummary.xml | 45340 | 2025-05-06 13:14:36 |
| Financial_Report.xlsx | 109616 | 2025-05-06 13:14:36 |
| MetaLinks.json | 927633 | 2025-05-06 13:14:36 |
| mplx-20250331.htm | 1475725 | 2025-05-06 13:14:36 |
| mplx-20250331.xsd | 53712 | 2025-05-06 13:14:36 |
| mplx-20250331_cal.xml | 65019 | 2025-05-06 13:14:36 |
| mplx-20250331_def.xml | 371096 | 2025-05-06 13:14:36 |
 mplx-20250331_g1.jpg | 95536 | 2025-05-06 13:14:36 |
 mplx-20250331_g2.jpg | 21409 | 2025-05-06 13:14:36 |
 mplx-20250331_g3.jpg | 19240 | 2025-05-06 13:14:36 |
 mplx-20250331_g4.jpg | 30185 | 2025-05-06 13:14:36 |
 mplx-20250331_g5.jpg | 20859 | 2025-05-06 13:14:36 |
 mplx-20250331_g6.jpg | 17678 | 2025-05-06 13:14:36 |
 mplx-20250331_g7.jpg | 32148 | 2025-05-06 13:14:36 |
 mplx-20250331_g8.jpg | 30195 | 2025-05-06 13:14:36 |
 mplx-20250331_g9.jpg | 25676 | 2025-05-06 13:14:36 |
| mplx-20250331_htm.xml | 1084421 | 2025-05-06 13:14:36 |
| mplx-20250331_lab.xml | 663705 | 2025-05-06 13:14:36 |
| mplx-20250331_pre.xml | 519905 | 2025-05-06 13:14:36 |
| mplx-2025331xex101.htm | 40921 | 2025-05-06 13:14:36 |
| mplx-2025331xex102.htm | 39582 | 2025-05-06 13:14:36 |
| mplx-2025331xex103.htm | 30888 | 2025-05-06 13:14:36 |
| mplx-2025331xex311.htm | 10367 | 2025-05-06 13:14:36 |
| mplx-2025331xex312.htm | 10374 | 2025-05-06 13:14:36 |
| mplx-2025331xex321.htm | 5280 | 2025-05-06 13:14:36 |
| mplx-2025331xex322.htm | 5300 | 2025-05-06 13:14:36 |
| R1.htm | 51547 | 2025-05-06 13:14:36 |
| R10.htm | 14550 | 2025-05-06 13:14:36 |
| R11.htm | 9042 | 2025-05-06 13:14:36 |
| R12.htm | 36996 | 2025-05-06 13:14:36 |
| R13.htm | 37290 | 2025-05-06 13:14:36 |
| R14.htm | 35003 | 2025-05-06 13:14:36 |
| R15.htm | 21906 | 2025-05-06 13:14:36 |
| R16.htm | 70145 | 2025-05-06 13:14:36 |
| R17.htm | 21391 | 2025-05-06 13:14:36 |
| R18.htm | 43295 | 2025-05-06 13:14:36 |
| R19.htm | 18961 | 2025-05-06 13:14:36 |
| R2.htm | 105650 | 2025-05-06 13:14:36 |
| R20.htm | 32361 | 2025-05-06 13:14:36 |
| R21.htm | 13791 | 2025-05-06 13:14:36 |
| R22.htm | 78505 | 2025-05-06 13:14:36 |
| R23.htm | 23273 | 2025-05-06 13:14:36 |
| R24.htm | 16864 | 2025-05-06 13:14:36 |
| R25.htm | 10464 | 2025-05-06 13:14:36 |
| R26.htm | 12187 | 2025-05-06 13:14:36 |
| R27.htm | 5456 | 2025-05-06 13:14:36 |
| R28.htm | 34280 | 2025-05-06 13:14:36 |
| R29.htm | 27015 | 2025-05-06 13:14:36 |
| R3.htm | 31688 | 2025-05-06 13:14:36 |
| R30.htm | 34507 | 2025-05-06 13:14:36 |
| R31.htm | 20478 | 2025-05-06 13:14:36 |
| R32.htm | 63317 | 2025-05-06 13:14:36 |
| R33.htm | 20678 | 2025-05-06 13:14:36 |
| R34.htm | 40766 | 2025-05-06 13:14:36 |
| R35.htm | 16358 | 2025-05-06 13:14:36 |
| R36.htm | 22883 | 2025-05-06 13:14:36 |
| R37.htm | 13626 | 2025-05-06 13:14:36 |
| R38.htm | 77031 | 2025-05-06 13:14:36 |
| R39.htm | 24458 | 2025-05-06 13:14:36 |
| R4.htm | 124321 | 2025-05-06 13:14:36 |
| R40.htm | 6832 | 2025-05-06 13:14:36 |
| R41.htm | 41904 | 2025-05-06 13:14:36 |
| R42.htm | 62415 | 2025-05-06 13:14:36 |
| R43.htm | 13460 | 2025-05-06 13:14:36 |
| R44.htm | 6987 | 2025-05-06 13:14:36 |
| R45.htm | 11953 | 2025-05-06 13:14:36 |
| R46.htm | 48289 | 2025-05-06 13:14:36 |
| R47.htm | 12269 | 2025-05-06 13:14:36 |
| R48.htm | 6103 | 2025-05-06 13:14:36 |
| R49.htm | 9560 | 2025-05-06 13:14:36 |
| R5.htm | 11734 | 2025-05-06 13:14:36 |
| R50.htm | 5061 | 2025-05-06 13:14:36 |
| R51.htm | 22718 | 2025-05-06 13:14:36 |
| R52.htm | 40449 | 2025-05-06 13:14:36 |
| R53.htm | 4812 | 2025-05-06 13:14:36 |
| R54.htm | 75189 | 2025-05-06 13:14:36 |
| R55.htm | 42234 | 2025-05-06 13:14:36 |
| R56.htm | 16251 | 2025-05-06 13:14:36 |
| R57.htm | 22005 | 2025-05-06 13:14:36 |
| R58.htm | 16609 | 2025-05-06 13:14:36 |
| R59.htm | 11711 | 2025-05-06 13:14:36 |
| R6.htm | 96264 | 2025-05-06 13:14:36 |
| R60.htm | 7838 | 2025-05-06 13:14:36 |
| R61.htm | 10240 | 2025-05-06 13:14:36 |
| R62.htm | 16366 | 2025-05-06 13:14:36 |
| R63.htm | 13087 | 2025-05-06 13:14:36 |
| R64.htm | 39888 | 2025-05-06 13:14:36 |
| R65.htm | 21677 | 2025-05-06 13:14:36 |
| R66.htm | 42230 | 2025-05-06 13:14:36 |
| R67.htm | 13413 | 2025-05-06 13:14:36 |
| R68.htm | 55932 | 2025-05-06 13:14:36 |
| R69.htm | 38453 | 2025-05-06 13:14:36 |
| R7.htm | 26794 | 2025-05-06 13:14:36 |
| R70.htm | 27745 | 2025-05-06 13:14:36 |
| R71.htm | 16514 | 2025-05-06 13:14:36 |
| R72.htm | 7872 | 2025-05-06 13:14:36 |
| R73.htm | 30973 | 2025-05-06 13:14:36 |
| R8.htm | 12496 | 2025-05-06 13:14:36 |
| R9.htm | 10022 | 2025-05-06 13:14:36 |
| report.css | 2767 | 2025-05-06 13:14:36 |
| Show.js | 1085 | 2025-05-06 13:14:36 |