v3.26.1
Loss Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2026
Mar. 31, 2025
Numerator:        
Net loss after income tax attributable to Tamboran Resources Corporation stockholders $ (9,407) $ (6,657) $ (24,203) $ (26,718)
Denominator:        
Weighted average number of common stock outstanding, basic (in shares) 22,397,089 14,536,774 19,989,564 14,336,033
Weighted average number of common stock outstanding, diluted (in shares) 22,397,089 14,536,774 19,989,564 14,336,033
Net loss per share, basic (in USD per share) $ (0.420) $ (0.458) $ (1.211) $ (1.864)
Net loss per share, diluted (in USD per share) $ (0.420) $ (0.458) $ (1.211) $ (1.864)