CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
ASSETS
Utility plant, at original cost less accumulated depreciation	$ 379,345	$ 378,960
Current assets
Cash and cash equivalents	451	422
Accounts receivable (less allowance for doubtful accounts 2014 - $272; 2013 - $221)	4,879	5,115
Unbilled operating revenues	2,740	3,009
Materials and supplies	1,648	1,485
Prepaid property taxes	763	1,491
Prepaid expenses and other	1,562	1,732
Total current assets	12,043	13,254
Other assets
Non-utility property (less accumulated depreciation 2014 - $410; 2013 - $389)	4,125	4,142
Other deferred assets	5,304	5,172
Total other assets	9,429	9,314
Regulatory assets, net	2,290	2,304
Total Assets	403,107	403,832
Stockholders' equity
Common stock	8,864	8,830
Preferred stock	0	0
Additional paid-in capital	91,508	90,841
Retained earnings	22,403	22,165
Total stockholders' equity	122,775	121,836
Long-term debt, net of current portion	105,475	105,510
Total stockholders' equity and long term debt	228,250	227,346
Current liabilities
Lines of credit	7,769	10,332
Overdraft payable	1,196	746
Current portion of long-term debt	1,140	1,132
Accounts payable	3,496	4,140
Accrued expenses	3,918	3,710
Deferred income taxes	504	838
Accrued interest	1,189	1,054
Customer deposits	793	801
Other	2,624	2,810
Total current liabilities	22,629	25,563
Commitments and contingencies	0	0
Deferred credits and other liabilities
Net advances for construction	11,158	11,427
Postretirement benefit obligation	309	309
Deferred investment tax credits	596	601
Utility plant retirement cost obligation	999	979
Deferred income taxes	50,339	49,742
Total deferred credits and other liabilities	63,401	63,058
Net contributions in aid of construction	88,827	87,865
Liabilities and Stockholders' equity	$ 403,107	$ 403,832