v3.25.2
Segmented Information and Geographic Data - Schedule of Segment Profit or Loss (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2024
Dec. 31, 2023
Schedule of Revenues by Customer Region [Line Items]        
Revenues $ 1,521 $ 10,257 $ 5,183 $ 12,611
Cost of goods sold (1,449) (1,971) (4,946) (4,789)
Segment gross (loss) profit 72 8,286 237 7,822
Segment gross profit (loss) 72 8,286 237 7,822
Gain on de-recognition of BESS project subsidiaries 952 25,398 1,329 42,153
Total expenses (3,977) (11,594) (11,531) (25,634)
Interest expense (1,369) (3,923) (2,226) (5,944)
Total other (expense) income excluding interest expense   (8,373)   (8,306)
Income before income taxes (4,322) 9,794 (12,191) 10,091
Loss before income taxes (4,322)   (12,191)  
BESS [Member]        
Schedule of Revenues by Customer Region [Line Items]        
Revenues 693 524 2,129 524
Cost of goods sold (721) (465) (1,800) (903)
Segment gross (loss) profit (28) 59 329 (379)
Segment gross profit (loss) (28) 59 329 (379)
Gain on de-recognition of BESS project subsidiaries 952 25,398 1,329 42,153
ET [Member]        
Schedule of Revenues by Customer Region [Line Items]        
Revenues 828 9,733 3,054 12,087
Cost of goods sold (728) (1,506) (3,146) (3,886)
Segment gross (loss) profit 100 8,227 (92) 8,201
Segment gross profit (loss) 100 8,227 (92) 8,201
Gain on de-recognition of BESS project subsidiaries