v3.24.3
Cover
Nov. 12, 2024
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Nov. 12, 2024
Entity File Number 001-38083
Entity Registrant Name Magnolia Oil & Gas Corporation
Entity Central Index Key 0001698990
Entity Tax Identification Number 81-5365682
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One Nine Greenway Plaza
Entity Address, Address Line Two Suite 1300
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77046
City Area Code 713
Local Phone Number 842-9050
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 $0.0001 Per Share
Trading Symbol MGY
Security Exchange Name NYSE
Entity Emerging Growth Company false