v3.19.2
Document and Entity Information
Jul. 26, 2019
Document And Entity Information [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 26, 2019
Entity Registrant Name UNIVERSAL HEALTH REALTY INCOME TRUST
Entity Central Index Key 0000798783
Entity Emerging Growth Company false
Entity File Number 1-9321
Entity Incorporation, State or Country Code MD
Entity Tax Identification Number 23-6858580
Entity Address, Address Line One Universal Corporate Center
Entity Address, Address Line Two 367 South Gulph Road
Entity Address, City or Town King of Prussia
Entity Address, State or Province PA
Entity Address, Postal Zip Code 19406
City Area Code 610
Local Phone Number 265-0688
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Shares of beneficial interest, $0.01 par value
Trading Symbol UHT
Security Exchange Name NYSE