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| 0001213900-22-016309-index.html | 2022-03-30 20:04:00 | |
| 0001213900-22-016309.txt | 2022-03-30 20:04:00 | |
 0001213900-22-016309-xbrl.zip | 339474 | 2022-03-30 20:04:00 |
 ex10-2_001.jpg | 2632 | 2022-03-30 20:04:00 |
 ex10-3_001.jpg | 2812 | 2022-03-30 20:04:00 |
| f10k2021ex10-2_manufactured.htm | 17187 | 2022-03-30 20:04:00 |
| f10k2021ex10-3_manufactured.htm | 21751 | 2022-03-30 20:04:00 |
| f10k2021ex10-85_manufactured.htm | 17258 | 2022-03-30 20:04:00 |
| f10k2021ex10-86_manufactured.htm | 226111 | 2022-03-30 20:04:00 |
| f10k2021ex21-1_manufactured.htm | 32387 | 2022-03-30 20:04:00 |
| f10k2021ex31-1_manufactured.htm | 11836 | 2022-03-30 20:04:00 |
| f10k2021ex31-2_manufactured.htm | 11666 | 2022-03-30 20:04:00 |
| f10k2021ex32-1_manufactured.htm | 4572 | 2022-03-30 20:04:00 |
| f10k2021ex32-2_manufactured.htm | 4409 | 2022-03-30 20:04:00 |
| f10k2021ex4-1_manufactured.htm | 45332 | 2022-03-30 20:04:00 |
| f10k2021_manufactured.htm | 1699167 | 2022-03-30 20:04:00 |
| f10k2021_manufactured_htm.xml | 1096454 | 2022-03-30 20:04:00 |
| FilingSummary.xml | 36905 | 2022-03-30 20:04:00 |
| Financial_Report.xlsx | 109062 | 2022-03-30 20:04:00 |
| MetaLinks.json | 714200 | 2022-03-30 20:04:00 |
| mhpc-20211231.xsd | 94481 | 2022-03-30 20:04:00 |
| mhpc-20211231_cal.xml | 39165 | 2022-03-30 20:04:00 |
| mhpc-20211231_def.xml | 350930 | 2022-03-30 20:04:00 |
| mhpc-20211231_lab.xml | 715221 | 2022-03-30 20:04:00 |
| mhpc-20211231_pre.xml | 369260 | 2022-03-30 20:04:00 |
| R1.htm | 62186 | 2022-03-30 20:04:00 |
| R10.htm | 13601 | 2022-03-30 20:04:00 |
| R11.htm | 39556 | 2022-03-30 20:04:00 |
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| R19.htm | 29062 | 2022-03-30 20:04:00 |
| R2.htm | 107102 | 2022-03-30 20:04:00 |
| R20.htm | 84418 | 2022-03-30 20:04:00 |
| R21.htm | 15437 | 2022-03-30 20:04:00 |
| R22.htm | 10254 | 2022-03-30 20:04:00 |
| R23.htm | 38532 | 2022-03-30 20:04:00 |
| R24.htm | 38663 | 2022-03-30 20:04:00 |
| R25.htm | 26777 | 2022-03-30 20:04:00 |
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| R27.htm | 38361 | 2022-03-30 20:04:00 |
| R28.htm | 96975 | 2022-03-30 20:04:00 |
| R29.htm | 7990 | 2022-03-30 20:04:00 |
| R3.htm | 38954 | 2022-03-30 20:04:00 |
| R30.htm | 40134 | 2022-03-30 20:04:00 |
| R31.htm | 25700 | 2022-03-30 20:04:00 |
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| R4.htm | 80966 | 2022-03-30 20:04:00 |
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| R42.htm | 22768 | 2022-03-30 20:04:00 |
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| R49.htm | 15105 | 2022-03-30 20:04:00 |
| R5.htm | 52403 | 2022-03-30 20:04:00 |
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| R8.htm | 89284 | 2022-03-30 20:04:00 |
| R9.htm | 16940 | 2022-03-30 20:04:00 |
| report.css | 2767 | 2022-03-30 20:04:00 |
| Show.js | 1085 | 2022-03-30 20:04:00 |