XML 14 R2.htm IDEA: XBRL DOCUMENT v3.21.2
Condensed Consolidated Statements of Income (Unaudited) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Operating Revenues        
Regulated Energy $ 80,396 $ 82,762 $ 282,503 $ 259,235
Unregulated Energy and other 26,939 18,657 127,101 91,925
Total Operating Revenues 107,335 101,419 409,604 351,160
Operating Expenses        
Regulated Energy cost of sales 15,294 16,271 72,785 67,490
Unregulated Energy and other cost of sales 12,072 5,640 55,578 30,250
Operations 34,075 34,959 109,886 105,516
Maintenance 4,267 3,717 12,568 11,695
Settlement Gain     0 (130)
Depreciation and amortization 15,798 18,293 46,460 42,793
Other taxes 5,716 5,133 18,039 16,028
Total Operating Expenses 87,222 84,013 315,316 273,642
Total operating income 20,113 17,406 94,288 77,518
Other income (expense), net 339 (40) 2,180 2,997
Interest charges 4,975 4,584 15,134 15,452
Income from Continuing Operations Before Income Taxes 15,477 12,782 81,334 65,063
Income Taxes on Continuing Operations 2,993 3,502 20,563 16,082
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent 12,484 9,280 60,771 48,981
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax (9) (19) (17) 165
Net Income $ 12,475 $ 9,261 $ 60,754 $ 49,146
Weighted Average Common Shares Outstanding:        
Basic (shares) 17,582,115 16,533,748 17,538,461 16,466,106
Diluted (shares) 17,659,643 16,592,842 17,610,158 16,523,200
Basic Earnings Per Share of Common Stock:        
Income (Loss) from Continuing Operations, Per Basic Share $ 0.71 $ 0.56 $ 3.46 $ 2.97
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share 0 0 0 0.01
Basic (in dollars per share) 0.71 0.56 3.46 2.98
Earnings Per Share, Diluted [Abstract]        
Income (Loss) from Continuing Operations, Per Diluted Share 0.71 0.56 3.45 2.96
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share 0 0 0 0.01
Diluted (in dollars per share) $ 0.71 $ 0.56 $ 3.45 $ 2.97