XML 368 R101.htm IDEA: XBRL DOCUMENT v3.25.1
Income Taxes - Summary of Significant Components of Company's Deferred Tax Assets and Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Jan. 01, 2023
 [1]
Deferred tax assets:      
Deferred tax assets $ 13,894 $ 17,078  
Deferred tax liabilities:      
Deferred tax liabilities (13,894) (27,737)  
Deferred income tax liability 0 (10,659) [1] $ 0
Tax Loss Carryforwards      
Deferred tax assets:      
Deferred tax assets 8,351 16,498  
Loans to Exar Capital      
Deferred tax assets:      
Deferred tax assets 217 217  
Exploration and Evaluation Assets      
Deferred tax assets:      
Deferred tax assets 21 0  
Capital Assets      
Deferred tax assets:      
Deferred tax assets 5,234 95  
Investment in Cauchari-Olaroz project      
Deferred tax assets:      
Deferred tax assets 71 0  
Deferred tax liabilities:      
Deferred tax liabilities 0 (1,313)  
Investment in Arena Minerals      
Deferred tax liabilities:      
Deferred tax liabilities 0 (10,659)  
Financing Costs      
Deferred tax liabilities:      
Deferred tax liabilities (2,295) (2,295)  
Convertible debt      
Deferred tax liabilities:      
Deferred tax liabilities (11,290) (13,470)  
Other      
Deferred tax assets:      
Deferred tax assets 0 268  
Deferred tax liabilities:      
Deferred tax liabilities $ (309) $ 0  
[1] The comparative information has been reclassified as discussed in Note 13 and Note 14.