Consolidated Statements Of Income (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
OPERATING REVENUES:
Local Service	$ 5,782,218	$ 6,000,257
Network Access	10,781,356	11,852,688
Video	5,969,610	5,658,232
Data	5,568,000	5,247,963
Long Distance	607,902	649,404
Other	3,773,902	3,862,907
Total Operating Revenues	32,482,988	33,271,451
OPERATING EXPENSES:
Plant Operations (Excluding Depreciation and Amortization)	6,633,873	6,332,282
Cost of Video	5,104,561	4,664,436
Cost of Data	959,058	884,685
Cost of Other Nonregulated Services	1,612,538	1,575,353
Depreciation and Amortization	8,219,749	9,010,393
Selling, General and Administrative	6,269,618	6,400,900
Total Operating Expenses	28,799,397	28,868,049
OPERATING INCOME	3,683,591	4,403,402
OTHER (EXPENSE) INCOME
Loss on Sale of Equity Investments		(4,796)
Interest During Construction	19,067	47,277
Equity in Earnings of Hector Investment	770,539	689,798
CoBank Patronage Dividends	449,878	485,812
Interest Income	81,808	87,057
Loss On Hector Communications Corporation Spin-Off	(111,546)
Interest Expense	(2,227,343)	(2,416,338)
Other Investment Income	143,443	239,228
Total Other Income (Expense)	(874,154)	(871,962)
INCOME BEFORE INCOME TAXES	2,809,437	3,531,440
INCOME TAXES	(365,477)	1,503,917
NET INCOME	$ 3,174,914	$ 2,027,523
BASIC AND DILUTED NET INCOME PER SHARE	$ 0.62	$ 0.40
DIVIDENDS PER SHARE	$ 0.33	$ 0.33
WEIGHTED AVERAGE SHARES OUTSTANDING	5,123,017	5,115,435