v3.26.1
LOSS PER COMMON SHARE (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2026
Mar. 31, 2025
Numerator:        
Net loss from continuing operations $ (1,116) $ (1,538) $ (2,528) $ (3,138)
Less: Net earnings (loss) attributable to non-controlling interests of continuing operations 34 0 48 (2)
Net loss from continuing operations attributable to Barnwell Industries, Inc. (1,150) (1,538) (2,576) (3,136)
Net earnings from discontinued operations 0 331 0 12
Net loss attributable to Barnwell Industries, Inc. $ (1,150) $ (1,207) $ (2,576) $ (3,124)
Denominator:        
Basic weighted-average number of common shares outstanding 12,672,012 10,053,534 11,875,997 10,050,319
Effect of dilutive securities - common stock options and restricted stock units 0 0 0 0
Diluted weighted-average number of common shares outstanding 12,672,012 10,053,534 11,875,997 10,050,319
Basic and diluted loss per common share attributable to Barnwell Industries, Inc. stockholders:        
Basic net loss per common share from continuing operations attributable to Barnwell Industries, Inc. stockholders (in dollars per share) $ (0.09) $ (0.15) $ (0.22) $ (0.31)
Diluted net loss per common share from continuing operations attributable to Barnwell Industries, Inc. stockholders (in dollars per share) (0.09) (0.15) (0.22) (0.31)
Basic net loss per common share from discontinued operations (in dollars per share) 0 0.03 0 0
Diluted net loss per common share from discontinued operations (in dollars per share) 0 0.03 0 0
Basic net loss per common share attributable to Barnwell Industries, Inc. stockholders (in dollars per share) (0.09) (0.12) (0.22) (0.31)
Diluted net loss per common share attributable to Barnwell Industries, Inc. stockholders (in dollars per share) $ (0.09) $ (0.12) $ (0.22) $ (0.31)
Warrant        
Antidilutive shares excluded from the computation of diluted shares        
Antidilutive shares excluded from computation of loss per share (in shares) 1,029,104   701,148  
Options        
Antidilutive shares excluded from the computation of diluted shares        
Antidilutive shares excluded from computation of loss per share (in shares) 505,333 465,000 526,758 465,000
Restricted Stock Units (RSUs)        
Antidilutive shares excluded from the computation of diluted shares        
Antidilutive shares excluded from computation of loss per share (in shares) 470,279 258,699 413,314 237,475