Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-21-001985-index-headers.html | 2021-02-26 14:56:28 | |
| 0001558370-21-001985-index.html | 2021-02-26 14:56:28 | |
| 0001558370-21-001985.txt | 2021-02-26 14:56:28 | |
 0001558370-21-001985-xbrl.zip | 294019 | 2021-02-26 14:56:28 |
| FilingSummary.xml | 37778 | 2021-02-26 14:56:28 |
| Financial_Report.xlsx | 77796 | 2021-02-26 14:56:28 |
| med-20201231.xsd | 36479 | 2021-02-26 14:56:28 |
| med-20201231x10k.htm | 2256166 | 2021-02-26 14:56:28 |
 med-20201231x10k006.jpg | 51860 | 2021-02-26 14:56:28 |
| med-20201231x10k_htm.xml | 1699082 | 2021-02-26 14:56:28 |
| med-20201231xex21d1.htm | 11337 | 2021-02-26 14:56:28 |
| med-20201231xex23d1.htm | 2854 | 2021-02-26 14:56:28 |
| med-20201231xex31d1.htm | 14920 | 2021-02-26 14:56:28 |
| med-20201231xex31d2.htm | 13421 | 2021-02-26 14:56:28 |
| med-20201231xex32.htm | 12732 | 2021-02-26 14:56:28 |
| med-20201231xex4d1.htm | 23611 | 2021-02-26 14:56:28 |
| med-20201231_cal.xml | 77236 | 2021-02-26 14:56:28 |
| med-20201231_def.xml | 118841 | 2021-02-26 14:56:28 |
| med-20201231_lab.xml | 383680 | 2021-02-26 14:56:28 |
| med-20201231_pre.xml | 323316 | 2021-02-26 14:56:28 |
| MetaLinks.json | 585297 | 2021-02-26 14:56:28 |
| R1.htm | 61124 | 2021-02-26 14:56:28 |
| R10.htm | 21885 | 2021-02-26 14:56:28 |
| R11.htm | 25031 | 2021-02-26 14:56:28 |
| R12.htm | 26025 | 2021-02-26 14:56:28 |
| R13.htm | 44663 | 2021-02-26 14:56:28 |
| R14.htm | 7362 | 2021-02-26 14:56:28 |
| R15.htm | 62759 | 2021-02-26 14:56:28 |
| R16.htm | 18150 | 2021-02-26 14:56:28 |
| R17.htm | 162321 | 2021-02-26 14:56:28 |
| R18.htm | 156393 | 2021-02-26 14:56:28 |
| R19.htm | 34761 | 2021-02-26 14:56:28 |
| R2.htm | 67396 | 2021-02-26 14:56:28 |
| R20.htm | 70460 | 2021-02-26 14:56:28 |
| R21.htm | 83715 | 2021-02-26 14:56:28 |
| R22.htm | 11213 | 2021-02-26 14:56:28 |
| R23.htm | 22609 | 2021-02-26 14:56:28 |
| R24.htm | 24051 | 2021-02-26 14:56:28 |
| R25.htm | 25873 | 2021-02-26 14:56:28 |
| R26.htm | 43461 | 2021-02-26 14:56:28 |
| R27.htm | 60886 | 2021-02-26 14:56:28 |
| R28.htm | 17311 | 2021-02-26 14:56:28 |
| R29.htm | 159776 | 2021-02-26 14:56:28 |
| R3.htm | 26067 | 2021-02-26 14:56:28 |
| R30.htm | 158697 | 2021-02-26 14:56:28 |
| R31.htm | 33688 | 2021-02-26 14:56:28 |
| R32.htm | 70066 | 2021-02-26 14:56:28 |
| R33.htm | 16426 | 2021-02-26 14:56:28 |
| R34.htm | 15760 | 2021-02-26 14:56:28 |
| R35.htm | 14699 | 2021-02-26 14:56:28 |
| R36.htm | 5164 | 2021-02-26 14:56:28 |
| R37.htm | 21027 | 2021-02-26 14:56:28 |
| R38.htm | 23622 | 2021-02-26 14:56:28 |
| R39.htm | 6918 | 2021-02-26 14:56:28 |
| R4.htm | 76941 | 2021-02-26 14:56:28 |
| R40.htm | 38022 | 2021-02-26 14:56:28 |
| R41.htm | 28320 | 2021-02-26 14:56:28 |
| R42.htm | 79079 | 2021-02-26 14:56:28 |
| R43.htm | 11655 | 2021-02-26 14:56:28 |
| R44.htm | 25590 | 2021-02-26 14:56:28 |
| R45.htm | 25050 | 2021-02-26 14:56:28 |
| R46.htm | 12657 | 2021-02-26 14:56:28 |
| R47.htm | 7819 | 2021-02-26 14:56:28 |
| R48.htm | 35648 | 2021-02-26 14:56:28 |
| R49.htm | 19732 | 2021-02-26 14:56:28 |
| R5.htm | 15364 | 2021-02-26 14:56:28 |
| R50.htm | 27579 | 2021-02-26 14:56:28 |
| R51.htm | 11105 | 2021-02-26 14:56:28 |
| R52.htm | 33076 | 2021-02-26 14:56:28 |
| R53.htm | 51809 | 2021-02-26 14:56:28 |
| R54.htm | 20152 | 2021-02-26 14:56:28 |
| R55.htm | 11759 | 2021-02-26 14:56:28 |
| R56.htm | 20636 | 2021-02-26 14:56:28 |
| R57.htm | 39536 | 2021-02-26 14:56:28 |
| R6.htm | 88006 | 2021-02-26 14:56:28 |
| R7.htm | 64087 | 2021-02-26 14:56:28 |
| R8.htm | 8076 | 2021-02-26 14:56:28 |
| R9.htm | 35102 | 2021-02-26 14:56:28 |
| report.css | 2767 | 2021-02-26 14:56:28 |
| Show.js | 1085 | 2021-02-26 14:56:28 |