v3.26.1
Cover
Jul. 17, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date Jul. 17, 2026
Entity Registrant Name MediaCo Holding Inc.(Exact Name of Registrant as Specified in Its Charter)
Entity Incorporation, State or Country Code IN
Entity Tax Identification Number 84-2427771
Entity Address, Address Line One 48 West 25th Street
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10010
City Area Code 212
Local Phone Number 447-1000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Class A Common Stock, par value $0.01 per share
Trading Symbol MDIA
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0001784254
Entity File Number 001-39029
Entity Address, Address Line Two Third Floor
Entity Ex Transition Period false