XML 16 R4.htm IDEA: XBRL DOCUMENT v3.22.4
Statements of Income - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Statements of Income [Abstract]    
OPERATING REVENUES: $ 60,061 $ 55,119
OPERATING EXPENSES:    
Operation and maintenance 14,133 11,822
Administrative and general 9,926 9,754
Depreciation and amortization 10,139 8,859
Taxes other than income taxes 1,380 1,288
Operating expenses 35,578 31,723
Operating income 24,483 23,396
OTHER INCOME (EXPENSES):    
Interest on debt (5,114) (4,926)
Allowance for funds used during construction 1,501 1,221
Other pension costs (1,275) (1,214)
Other income (expenses), net 0 (373)
Other income (expenses) (4,888) (5,292)
Income before income taxes 19,595 18,104
Income taxes 15 1,120
Net Income $ 19,580 $ 16,984
Basic Earnings Per Share (in dollars per share) $ 1.4 $ 1.3
Diluted Earnings Per Share (in dollars per share) $ 1.4 $ 1.3