Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000048039-22-000014-index-headers.html | 2022-02-23 16:48:49 | |
| 0000048039-22-000014-index.html | 2022-02-23 16:48:49 | |
| 0000048039-22-000014.txt | 2022-02-23 16:48:49 | |
 0000048039-22-000014-xbrl.zip | 846609 | 2022-02-23 16:48:49 |
| FilingSummary.xml | 64591 | 2022-02-23 16:48:49 |
| Financial_Report.xlsx | 186321 | 2022-02-23 16:48:49 |
| hfc-20211231.htm | 4307094 | 2022-02-23 16:48:49 |
| hfc-20211231.xsd | 86442 | 2022-02-23 16:48:49 |
| hfc-20211231_cal.xml | 171177 | 2022-02-23 16:48:49 |
| hfc-20211231_def.xml | 610152 | 2022-02-23 16:48:49 |
| hfc-20211231_htm.xml | 3969606 | 2022-02-23 16:48:49 |
| hfc-20211231_lab.xml | 1216025 | 2022-02-23 16:48:49 |
| hfc-20211231_pre.xml | 879108 | 2022-02-23 16:48:49 |
| hfcex1012thirdamendmenttos.htm | 1385009 | 2022-02-23 16:48:49 |
| hfcex1047-2021xperformance.htm | 106731 | 2022-02-23 16:48:49 |
| hfcex1048-2021xdirectorsrs.htm | 48109 | 2022-02-23 16:48:49 |
| hfcex1049-2021xnoticeofgra.htm | 13372 | 2022-02-23 16:48:49 |
| hfcex1055-2021xhfcrsuaward.htm | 82844 | 2022-02-23 16:48:49 |
| hfcex1056-2021xnoticeofgra.htm | 17172 | 2022-02-23 16:48:49 |
| hfcex211subsidiariesofregi.htm | 57694 | 2022-02-23 16:48:49 |
| hfcex231-consent12x31x2021.htm | 3927 | 2022-02-23 16:48:49 |
| hfcex31112-31x202110k.htm | 10578 | 2022-02-23 16:48:49 |
| hfcex31212-31x202110k.htm | 10568 | 2022-02-23 16:48:49 |
| hfcex32112-31x202110k.htm | 5377 | 2022-02-23 16:48:49 |
| hfcex32212-31x202110k.htm | 5367 | 2022-02-23 16:48:49 |
| hfcex45descriptionofcapita.htm | 21428 | 2022-02-23 16:48:49 |
| MetaLinks.json | 1247277 | 2022-02-23 16:48:49 |
| R1.htm | 63189 | 2022-02-23 16:48:49 |
| R10.htm | 48561 | 2022-02-23 16:48:49 |
| R100.htm | 17423 | 2022-02-23 16:48:49 |
| R101.htm | 19619 | 2022-02-23 16:48:49 |
| R102.htm | 9113 | 2022-02-23 16:48:49 |
| R103.htm | 14678 | 2022-02-23 16:48:49 |
| R104.htm | 10108 | 2022-02-23 16:48:49 |
| R105.htm | 105949 | 2022-02-23 16:48:49 |
| R11.htm | 45973 | 2022-02-23 16:48:49 |
| R12.htm | 224000 | 2022-02-23 16:48:49 |
| R13.htm | 12132 | 2022-02-23 16:48:49 |
| R14.htm | 72568 | 2022-02-23 16:48:49 |
| R15.htm | 62954 | 2022-02-23 16:48:49 |
| R16.htm | 26748 | 2022-02-23 16:48:49 |
| R17.htm | 40177 | 2022-02-23 16:48:49 |
| R18.htm | 20608 | 2022-02-23 16:48:49 |
| R19.htm | 18838 | 2022-02-23 16:48:49 |
| R2.htm | 7863 | 2022-02-23 16:48:49 |
| R20.htm | 44374 | 2022-02-23 16:48:49 |
| R21.htm | 5239 | 2022-02-23 16:48:49 |
| R22.htm | 50114 | 2022-02-23 16:48:49 |
| R23.htm | 136916 | 2022-02-23 16:48:49 |
| R24.htm | 113019 | 2022-02-23 16:48:49 |
| R25.htm | 23668 | 2022-02-23 16:48:49 |
| R26.htm | 81245 | 2022-02-23 16:48:49 |
| R27.htm | 145918 | 2022-02-23 16:48:49 |
| R28.htm | 20163 | 2022-02-23 16:48:49 |
| R29.htm | 169618 | 2022-02-23 16:48:49 |
| R3.htm | 132322 | 2022-02-23 16:48:49 |
| R30.htm | 105277 | 2022-02-23 16:48:49 |
| R31.htm | 27833 | 2022-02-23 16:48:49 |
| R32.htm | 118009 | 2022-02-23 16:48:49 |
| R33.htm | 70353 | 2022-02-23 16:48:49 |
| R34.htm | 56140 | 2022-02-23 16:48:49 |
| R35.htm | 25789 | 2022-02-23 16:48:49 |
| R36.htm | 38310 | 2022-02-23 16:48:49 |
| R37.htm | 18612 | 2022-02-23 16:48:49 |
| R38.htm | 17636 | 2022-02-23 16:48:49 |
| R39.htm | 39463 | 2022-02-23 16:48:49 |
| R4.htm | 58502 | 2022-02-23 16:48:49 |
| R40.htm | 39707 | 2022-02-23 16:48:49 |
| R41.htm | 138878 | 2022-02-23 16:48:49 |
| R42.htm | 112474 | 2022-02-23 16:48:49 |
| R43.htm | 17773 | 2022-02-23 16:48:49 |
| R44.htm | 84784 | 2022-02-23 16:48:49 |
| R45.htm | 159186 | 2022-02-23 16:48:49 |
| R46.htm | 10494 | 2022-02-23 16:48:49 |
| R47.htm | 161212 | 2022-02-23 16:48:49 |
| R48.htm | 94096 | 2022-02-23 16:48:49 |
| R49.htm | 100989 | 2022-02-23 16:48:49 |
| R5.htm | 120075 | 2022-02-23 16:48:49 |
| R50.htm | 31428 | 2022-02-23 16:48:49 |
| R51.htm | 12927 | 2022-02-23 16:48:49 |
| R52.htm | 12877 | 2022-02-23 16:48:49 |
| R53.htm | 43272 | 2022-02-23 16:48:49 |
| R54.htm | 15781 | 2022-02-23 16:48:49 |
| R55.htm | 14183 | 2022-02-23 16:48:49 |
| R56.htm | 48993 | 2022-02-23 16:48:49 |
| R57.htm | 11972 | 2022-02-23 16:48:49 |
| R58.htm | 42185 | 2022-02-23 16:48:49 |
| R59.htm | 8419 | 2022-02-23 16:48:49 |
| R6.htm | 74396 | 2022-02-23 16:48:49 |
| R60.htm | 38172 | 2022-02-23 16:48:49 |
| R61.htm | 44132 | 2022-02-23 16:48:49 |
| R62.htm | 13094 | 2022-02-23 16:48:49 |
| R63.htm | 42572 | 2022-02-23 16:48:49 |
| R64.htm | 42997 | 2022-02-23 16:48:49 |
| R65.htm | 43947 | 2022-02-23 16:48:49 |
| R66.htm | 49160 | 2022-02-23 16:48:49 |
| R67.htm | 12272 | 2022-02-23 16:48:49 |
| R68.htm | 34341 | 2022-02-23 16:48:49 |
| R69.htm | 16355 | 2022-02-23 16:48:49 |
| R7.htm | 129557 | 2022-02-23 16:48:49 |
| R70.htm | 11317 | 2022-02-23 16:48:49 |
| R71.htm | 24032 | 2022-02-23 16:48:49 |
| R72.htm | 6859 | 2022-02-23 16:48:49 |
| R73.htm | 34928 | 2022-02-23 16:48:49 |
| R74.htm | 22345 | 2022-02-23 16:48:49 |
| R75.htm | 22994 | 2022-02-23 16:48:49 |
| R76.htm | 11308 | 2022-02-23 16:48:49 |
| R77.htm | 80474 | 2022-02-23 16:48:49 |
| R78.htm | 40849 | 2022-02-23 16:48:49 |
| R79.htm | 22794 | 2022-02-23 16:48:49 |
| R8.htm | 68072 | 2022-02-23 16:48:49 |
| R80.htm | 17257 | 2022-02-23 16:48:49 |
| R81.htm | 14162 | 2022-02-23 16:48:49 |
| R82.htm | 17684 | 2022-02-23 16:48:49 |
| R83.htm | 47462 | 2022-02-23 16:48:49 |
| R84.htm | 9263 | 2022-02-23 16:48:49 |
| R85.htm | 21925 | 2022-02-23 16:48:49 |
| R86.htm | 27460 | 2022-02-23 16:48:49 |
| R87.htm | 34851 | 2022-02-23 16:48:49 |
| R88.htm | 20944 | 2022-02-23 16:48:49 |
| R89.htm | 14107 | 2022-02-23 16:48:49 |
| R9.htm | 4628 | 2022-02-23 16:48:49 |
| R90.htm | 16467 | 2022-02-23 16:48:49 |
| R91.htm | 6535 | 2022-02-23 16:48:49 |
| R92.htm | 27046 | 2022-02-23 16:48:49 |
| R93.htm | 57967 | 2022-02-23 16:48:49 |
| R94.htm | 26832 | 2022-02-23 16:48:49 |
| R95.htm | 72202 | 2022-02-23 16:48:49 |
| R96.htm | 55793 | 2022-02-23 16:48:49 |
| R97.htm | 13668 | 2022-02-23 16:48:49 |
| R98.htm | 23224 | 2022-02-23 16:48:49 |
| R99.htm | 28971 | 2022-02-23 16:48:49 |
| report.css | 2768 | 2022-02-23 16:48:49 |
| Show.js | 1086 | 2022-02-23 16:48:49 |