v3.26.1
Document and Entity Information
Apr. 08, 2026
Document And Entity Information [Line Items]  
Document Type 8-K
Document Period End Date Apr. 08, 2026
Entity Registrant Name i-80 GOLD CORP.
Entity Incorporation State Country Code A1
Entity File Number 001-41382
Entity Tax Identification Number 00-0000000
Entity Address Address Line 1 150 York Street
Entity Address Address Line 2 Suite 1802
Entity Address City Or Town Toronto
Entity Address State Or Province ON
Entity Address Postal Zip Code M5H 3S5
City Area Code 775
Local Phone Number 525-6450
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Central Index Key 0001853962
Amendment Flag false
Common Shares [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Common Shares
Trading Symbol IAUX
Security Exchange Name NYSEAMER
Warrants to Purchase Common Shares [Member]  
Document And Entity Information [Line Items]  
Security 12b Title Warrants to Purchase Common Shares
Trading Symbol IAUX.WS
Security Exchange Name NYSEAMER