XML 13 R1.htm IDEA: XBRL DOCUMENT v3.23.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2022
Mar. 24, 2023
Jun. 30, 2022
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2022    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-39029    
Entity Registrant Name MEDIACO HOLDING INC.    
Entity Incorporation, State or Country Code IN    
Entity Tax Identification Number 84-2427771    
Entity Address, Address Line One 395 Hudson Street    
Entity Address, Address Line Two Floor 7    
Entity Address, City or Town New York    
Entity Address, State or Province NY    
Entity Address, Postal Zip Code 10014    
City Area Code 212    
Local Phone Number 229-9797    
Title of 12(b) Security Class A common stock, $0.01 par value    
Trading Symbol MDIA    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
Entity Ex Transition Period false    
ICFR Auditor Attestation Flag false    
Entity Shell Company false    
Entity Public Float     $ 6,636,232
Documents Incorporated by Reference
DocumentsForm 10-K Reference
Proxy Statement for 2023 Annual Meeting of Shareholders expected to be filed by May 1, 2023 (the first business day following the day that is 120 days after the last day of the registrant’s 2022 fiscal year)Part III
    
Entity Central Index Key 0001784254    
Document Fiscal Year Focus 2022    
Document Fiscal Period Focus FY    
Amendment Flag false    
Auditor Name Ernst & Young LLP    
Auditor Location Indianapolis, IN    
Auditor Firm ID 42    
Class A Common Stock      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   20,742,810  
Class B Common Stock      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   5,413,197  
Class C Common Stock      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   0