v3.19.3.a.u2
Document and Entity Information
Jan. 21, 2020
Cover [Abstract]  
Entity Registrant Name HOLLY ENERGY PARTNERS LP
Amendment Flag false
Entity Central Index Key 0001283140
Document Type 8-K
Document Period End Date Jan. 21, 2020
Entity Incorporation State Country Code DE
Entity File Number 001-32225
Entity Tax Identification Number 20-0833098
Entity Address, Address Line One 2828 N. Harwood
Entity Address, Address Line Two Suite 1300
Entity Address, City or Town Dallas
Entity Address, State or Province TX
Entity Address, Postal Zip Code 75201
City Area Code (214)
Local Phone Number 871-3555
Security 12b Title Common Limited Partner Units
Trading Symbol HEP
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