v3.25.2
Cover
Sep. 15, 2025
Document Type 8-K
Amendment Flag false
Document Period End Date Sep. 15, 2025
Entity File Number 001-38003
Entity Registrant Name Ramaco Resources, Inc.
Entity Central Index Key 0001687187
Entity Tax Identification Number 38-4018838
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 250 West Main Street
Entity Address, Address Line Two Suite 1900
Entity Address, City or Town Lexington
Entity Address, State or Province KY
Entity Address, Postal Zip Code 40507
City Area Code 859
Local Phone Number 244-7455
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Class A common stock, $0.01 par value  
Title of 12(b) Security Class A common stock, $0.01 par value
Trading Symbol METC
Security Exchange Name NASDAQ
Class B common stock, $0.01 par value  
Title of 12(b) Security Class B common stock, $0.01 par value
Trading Symbol METCB
Security Exchange Name NASDAQ
8.375% Senior Notes due 2029  
Title of 12(b) Security 8.375% Senior Notes due 2029
Trading Symbol METCZ
Security Exchange Name NASDAQ
8.250% Senior Notes due 2030  
Title of 12(b) Security 8.250% Senior Notes due 2030
Trading Symbol METCI
Security Exchange Name NASDAQ