CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
ASSETS
Utility Plant	$ 611,787	$ 487,540
Construction Work in Progress	7,734	6,160
Gross Utility Plant	619,521	493,700
Accumulated Provision for Depreciation	(171,610)	(133,673)
Net Utility Plant	447,911	360,027
Other Property and Investments	6,394	5,563
Cash and Cash Equivalents	13,150	1,012
Accounts Receivable (Less Allowance, 2012 - $976; 2011 - $1,088)	11,526	8,436
Accrued Unbilled Revenues	7,233	6,477
Materials and Supplies	1,629	1,126
Prepayments and Other Current Assets	2,824	1,830
Total Current Assets	36,362	18,881
Restricted Cash	9,820	15,930
Unamortized Debt Issuance Expense	7,411	7,296
Unrecovered Income Taxes - Regulatory Asset	9,871	7,355
Pension Benefits - Regulatory Asset	18,319	13,862
Post-Retirement Benefits Other Than Pension - Regulatory Asset	3,022	3,967
Goodwill	31,685	3,608
Deferred Charges and Other Costs	8,180	6,442
Total Regulatory and Other Long-Term Assets	88,308	58,460
Total Assets	578,975	442,931
CAPITALIZATION AND LIABILITIES
Common Stock Without Par Value: Authorized - 25,000,000 Shares - Issued and Outstanding: 2012 - 8,848,848; 2011 - 8,755,398	134,873	72,345
Retained Earnings (Accumulated Deficit)	51,804	46,669
Accumulated Other Comprehensive Loss	(1,328)	(825)
Common Stockholders' Equity	185,349	118,189
Preferred Stock	772	772
Long-Term Debt	178,475	135,256
Total Capitalization	364,596	254,217
Debt, Current	1,304	0
Interim Bank Loans Payable	1,660	21,372
Accounts Payable and Accrued Expenses	10,016	7,166
Accrued Taxes	0	302
Accrued Interest	889	1,002
Other Current Liabilities	2,008	586
Total Current Liabilities	15,877	30,428
Advances for Construction	31,030	32,517
Contributions in Aid of Construction	77,372	60,679
Deferred Federal and State Income Taxes	40,869	31,075
Unfunded Future Income Taxes	8,992	7,355
Long-Term Compensation Arrangements	36,430	25,232
Unamortized Investment Tax Credits	1,490	1,313
Other Long-Term Liabilities	2,319	115
Total Long-Term Liabilities	198,502	158,286
Commitments and Contingencies
Total Capitalization and Liabilities	$ 578,975	$ 442,931