v3.25.2
Cover
Jun. 19, 2025
Cover [Abstract]  
Entity Registrant Name SOLITARIO RESOURCES CORP.
Entity Central Index Key 0000917225
Document Type 8-K
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Emerging Growth Company false
Document Period End Date Jun. 19, 2025
Entity File Number 001-32978
Entity Incorporation State Country Code CO
Entity Tax Identification Number 84-1285791
Entity Address Address Line 1 4251 Kipling Street
Entity Address Address Line 2 Suite 390
Entity Address City Or Town Wheat Ridge
Entity Address State Or Province CO
Entity Address Postal Zip Code 80033
City Area Code 303
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Local Phone Number 534-1030
Security 12b Title Common Stock, $0.01 par value
Trading Symbol XPL
Security Exchange Name NYSE