| Document and Entity Information | May 30, 2023 |
| Cover [Abstract] | |
| Entity Address, State or Province | TX |
| Amendment Flag | false |
| Entity Central Index Key | 0000821483 |
| Document Type | 8-K |
| Document Period End Date | May 30, 2023 |
| Entity Registrant Name | Par Pacific Holdings, Inc. |
| Entity Incorporation State Country Code | DE |
| Entity File Number | 1-36550 |
| Entity Tax Identification Number | 84-1060803 |
| Entity Address, Address Line One | 825 Town & Country Lane |
| Entity Address, Address Line Two | Suite 1500 |
| Entity Address, City or Town | Houston |
| Entity Address, Postal Zip Code | 77024 |
| City Area Code | (281) |
| Local Phone Number | 899-4800 |
| Security 12b Title | Common Stock, $0.01 par value |
| Trading Symbol | PARR |
| Security Exchange Name | NYSE |
| Written Communications | false |
| Soliciting Material | false |
| Pre Commencement Tender Offer | false |
| Pre Commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | false |
