v3.25.2
Segment Reporting - Schedule of Financial Data for Business Segments (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Segment Reporting Information [Line Items]          
Total Revenues $ 90,029 $ 86,696 $ 232,286 $ 200,752  
Retail cost of revenues 63,055 42,997 158,448 111,959  
Less:          
Net asset optimization expense (636) (531) (2,885) (2,128)  
Net, gain (loss) on non-trading derivative instrument (6,412) 3,180 (2,026) (1,025)  
Current period settlements on non-trading derivatives 1,288 7,767 (2,612) 23,192  
Retail Gross Margin 32,722 33,387 79,181 69,132  
Add: Reconciling items (5,748) 10,312 (5,343) 19,661  
Gross Profit 26,974 43,699 73,838 88,793  
Total Assets 316,343   316,343   $ 344,939
Goodwill 120,343   120,343   120,343
(Loss) gain on non-trading derivatives, net          
Less:          
Net, gain (loss) on non-trading derivative instrument (6,400) 3,160 154 (1,136)  
Current period settlements on non-trading derivatives 1,288 7,683 (2,612) 22,925  
Operating Segments | Retail Electricity          
Segment Reporting Information [Line Items]          
Total Revenues 66,810 71,148 147,530 148,477  
Retail cost of revenues 46,607 37,127 104,809 86,258  
Less:          
Net asset optimization expense 0 0 0 0  
Retail Gross Margin 23,531 25,311 44,945 44,222  
Total Assets 2,062,179   2,062,179   1,867,055
Goodwill 117,813   117,813   117,813
Operating Segments | Retail Electricity | (Loss) gain on non-trading derivatives, net          
Less:          
Net, gain (loss) on non-trading derivative instrument (4,842) 2,607 21 (1,229)  
Current period settlements on non-trading derivatives 1,514 6,103 (2,245) 19,226  
Operating Segments | Retail Natural Gas          
Segment Reporting Information [Line Items]          
Total Revenues 23,825 15,812 87,608 52,871  
Retail cost of revenues 16,439 5,663 53,628 24,866  
Less:          
Net asset optimization expense 0 0 0 0  
Retail Gross Margin 9,170 8,016 34,214 24,213  
Total Assets 197,693   197,693   126,911
Goodwill 2,530   2,530   2,530
Operating Segments | Retail Natural Gas | (Loss) gain on non-trading derivatives, net          
Less:          
Net, gain (loss) on non-trading derivative instrument (1,558) 553 133 93  
Current period settlements on non-trading derivatives (226) 1,580 (367) 3,699  
Corporate and Other          
Segment Reporting Information [Line Items]          
Total Revenues (606) (264) (2,852) (596)  
Retail cost of revenues 9 207 11 835  
Less:          
Net asset optimization expense   (531) (2,885) (2,128)  
Retail Gross Margin 21 60 22 697  
Total Assets 334,443   334,443   317,408
Goodwill 0   0   0
Corporate and Other | (Loss) gain on non-trading derivatives, net          
Less:          
Net, gain (loss) on non-trading derivative instrument 0 0 0 0  
Current period settlements on non-trading derivatives 0 0 0 0  
Eliminations          
Segment Reporting Information [Line Items]          
Total Revenues 0 0 0 0  
Retail cost of revenues 0 0 0 0  
Less:          
Net asset optimization expense 0 0 0 0  
Retail Gross Margin 0 0 0 0  
Total Assets (2,277,972)   (2,277,972)   (1,966,435)
Goodwill 0   0   $ 0
Eliminations | (Loss) gain on non-trading derivatives, net          
Less:          
Net, gain (loss) on non-trading derivative instrument 0 0 0 0  
Current period settlements on non-trading derivatives $ 0 $ 0 $ 0 $ 0