v3.26.3
REVENUE - Electric Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Electric Operations        
REVENUE        
Total Sales $ 92,846 $ 93,235 $ 220,132 $ 239,154
Delivered energy (including contract liability amortization)        
REVENUE        
Total Sales 74,169 77,776 167,313 194,044
Delivered energy (including contract liability amortization) | Electric Operations        
REVENUE        
Total Sales 74,169 77,776 167,313 194,044
Accredited capacity        
REVENUE        
Total Sales 18,677 15,459 52,819 45,110
Accredited capacity | Electric Operations        
REVENUE        
Total Sales $ 18,677 $ 15,459 $ 52,819 $ 45,110