v3.26.1
Unaudited Condensed Consolidated Statements of Changes in Shareholders' Equity - USD ($)
$ in Thousands
Employees and Directors [Member]
Common Stock [Member]
Employees and Directors [Member]
Additional Paid-in Capital [Member]
Employees and Directors [Member]
Retained Earnings [Member]
Employees and Directors [Member]
Consultants [Member]
Common Stock [Member]
Consultants [Member]
Additional Paid-in Capital [Member]
Consultants [Member]
Retained Earnings [Member]
Consultants [Member]
Underwritten Offering [Member]
Common Stock [Member]
Underwritten Offering [Member]
Additional Paid-in Capital [Member]
Underwritten Offering [Member]
Retained Earnings [Member]
Underwritten Offering [Member]
Committed Equity Facility [Member]
Common Stock [Member]
Committed Equity Facility [Member]
Additional Paid-in Capital [Member]
Committed Equity Facility [Member]
Retained Earnings [Member]
Committed Equity Facility [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Balance (in shares) at Dec. 31, 2024                                 27,903,197      
Balance at Dec. 31, 2024                                 $ 279 $ 221,460 $ (197,538) $ 24,201
Stock-based compensation                                 $ 0 471 0 471
Acquisition of industrial gas properties (in shares)                                 1,400,000      
Acquisition of industrial gas properties                                 $ 14 2,618 0 2,632
Shares, Issued for Services (in shares) 851,515                                      
Shares, Issued for Services $ 9 $ (9) $ 0 $ 0                                
Settle tax withholding obligations for restricted stock awards (in shares)                                 (203,281)      
Settle tax withholding obligations for restricted stock awards                                 $ (2) (322) 0 (324)
Shares issued, net (in shares)                 4,871,400                      
Shares issued, net                 $ 49 $ 11,828 $ 0 $ 11,877                
Share repurchased (in shares)                                 (125,600)      
Share repurchased                                 $ (1) (233) 0 (234)
Shares repurchased from related party (in shares)                                 (635,400)      
Shares repurchased from related party                                 $ (6) (1,568) 0 (1,574)
Net loss                                 $ 0 0 (3,111) (3,111)
Balance (in shares) at Mar. 31, 2025                                 34,061,831      
Balance at Mar. 31, 2025                                 $ 342 234,244 (200,650) 33,938
Balance (in shares) at Dec. 31, 2024                                 27,903,197      
Balance at Dec. 31, 2024                                 $ 279 221,460 (197,538) $ 24,201
Share repurchased (in shares)                                       (197,000)
Share repurchased                                       $ (316)
Net loss                                       (9,169)
Balance (in shares) at Jun. 30, 2025                                 34,021,820      
Balance at Jun. 30, 2025                                 $ 342 234,704 (206,709) 28,337
Balance (in shares) at Mar. 31, 2025                                 34,061,831      
Balance at Mar. 31, 2025                                 $ 342 234,244 (200,650) 33,938
Stock-based compensation                                 $ 0 563 0 563
Shares, Issued for Services (in shares) 50,000                                      
Shares, Issued for Services $ 1 0 0 1                                
Settle tax withholding obligations for restricted stock awards (in shares)                                 (18,211)      
Settle tax withholding obligations for restricted stock awards                                 $ 0 (22) 0 $ (22)
Share repurchased (in shares)                                       (72,000)
Share repurchased                                 $ (1) (82) 0 $ (83)
Shares repurchased from related party (in shares)                                 (71,800)      
Net loss                                 $ 0 0 (6,058) (6,058)
Balance (in shares) at Jun. 30, 2025                                 34,021,820      
Balance at Jun. 30, 2025                                 $ 342 234,704 (206,709) 28,337
Balance (in shares) at Dec. 31, 2025                                 34,405,143      
Balance at Dec. 31, 2025                                 $ 345 235,762 (211,912) 24,195
Stock-based compensation                                 $ 0 446 0 446
Shares, Issued for Services (in shares) 735,514                                      
Shares, Issued for Services $ 7 $ (6) $ 0 $ 1                                
Settle tax withholding obligations for restricted stock awards (in shares)                                 (168,610)      
Settle tax withholding obligations for restricted stock awards                                 $ (2) (169) 0 (171)
Shares issued, net (in shares)                 8,800,000       8,548,382              
Shares issued, net                 $ 88 $ 7,998 $ 0 $ 8,086 $ 85 $ 9,018 $ 0 $ 9,103        
Net loss                                 $ 0 0 (3,185) (3,185)
Balance (in shares) at Mar. 31, 2026                                 52,320,429      
Balance at Mar. 31, 2026                                 $ 523 253,049 (215,097) 38,475
Balance (in shares) at Dec. 31, 2025                                 34,405,143      
Balance at Dec. 31, 2025                                 $ 345 235,762 (211,912) $ 24,195
Share repurchased (in shares)                                       0
Share repurchased                                       $ 0
Net loss                                       (5,465)
Balance (in shares) at Jun. 30, 2026                                 52,487,506      
Balance at Jun. 30, 2026                                 $ 525 253,891 (217,377) 37,039
Balance (in shares) at Mar. 31, 2026                                 52,320,429      
Balance at Mar. 31, 2026                                 $ 523 253,049 (215,097) 38,475
Stock-based compensation                                 0 684 0 $ 684
Shares, Issued for Services (in shares)         167,077                              
Shares, Issued for Services         $ 2 $ 159 $ 0 $ 161                        
Share repurchased (in shares)                                       0
Share repurchased                                       $ 0
Net loss                                 $ 0 0 (2,279) (2,279)
Balance (in shares) at Jun. 30, 2026                                 52,487,506      
Balance at Jun. 30, 2026                                 $ 525 $ 253,891 $ (217,377) $ 37,039