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CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Current Assets    
Cash and Cash Equivalents $ 72,987 $ 1,537
Receivables, net of allowance for credit losses 193,797 174,953
Inventories 146,376 148,490
Regulatory Assets 29,921 27,342
Other Current Assets 17,412 17,032
Total Current Assets 460,493 369,354
Noncurrent Assets    
Investments 52,966 56,690
Property, Plant and Equipment, net of accumulated depreciation 2,186,643 2,124,605
Regulatory Assets 116,593 125,508
Intangible Assets, net of accumulated amortization 8,218 9,044
Goodwill 37,572 37,572
Other Noncurrent Assets 35,419 32,057
Total Noncurrent Assets 2,437,411 2,385,476
Total Assets 2,897,904 2,754,830
Current Liabilities    
Short-Term Debt 0 91,163
Current Maturities of Long-Term Debt 0 29,983
Accounts Payable 121,995 135,089
Accrued Salaries and Wages 27,454 31,704
Accrued Taxes 25,635 19,245
Regulatory Liabilities 21,114 24,844
Other Current Liabilities 45,655 55,671
Total Current Liabilities 241,853 387,699
Noncurrent Liabilities    
Pension Benefit Liability 50,489 73,973
Other Postretirement Benefits Liability 67,352 66,481
Regulatory Liabilities 240,545 234,430
Deferred Income Taxes 212,838 188,268
Deferred Tax Credits 16,102 16,661
Other Noncurrent Liabilities 60,942 62,527
Total Noncurrent Liabilities 648,268 642,340
Commitments and Contingencies (Note 9)
Capitalization    
Long-Term Debt, net of current maturities 823,760 734,014
Shareholders' Equity    
Common Shares: 50,000,000 shares authorized, $5 par value; 41,630,952 and 41,551,524 outstanding at September 30, 2022 and December 31, 2021 208,155 207,758
Additional Paid-In Capital 422,448 419,760
Retained Earnings 560,398 369,783
Accumulated Other Comprehensive Loss (6,978) (6,524)
Total Shareholders' Equity 1,184,023 990,777
Total Capitalization 2,007,783 1,724,791
Total Liabilities and Shareholders' Equity $ 2,897,904 $ 2,754,830