v3.26.3
Document and Entity Information
Nov. 03, 2026
Cover [Abstract]  
Security Exchange Name NYSE
Amendment Flag false
Entity Central Index Key 0002104882
Document Type 8-K
Document Period End Date Nov. 03, 2026
Entity Registrant Name EagleRock Land, LLC
Entity Incorporation State Country Code TX
Entity File Number 001-43288
Entity Tax Identification Number 41-3142321
Entity Address, Address Line One 9655 Katy Freeway
Entity Address, Address Line Two Suite 375
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77024
City Area Code (713)
Local Phone Number 280-7002
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Class A shares representing limited liability company interests
Trading Symbol EROK
Entity Emerging Growth Company true
Entity Ex Transition Period false