CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 1,466,907	$ 1,366,994
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:
Depreciation and Amortization	4,912,030	4,929,737
Undistributed Earnings of Other Equity Investments	(326,750)	(83,659)
Noncash Patronage Refund	(96,711)	(114,134)
Distributions from Equity Investments	375,000
Stock Issued in Lieu of Cash Payment	117,244	32,662
Changes in Assets and Liabilities:
Receivables	224,638	278,612
Income Taxes Receivable	(44,254)	(322,230)
Inventories	204,039	568
Prepaid Expenses	240,794	(118,687)
Deferred Charges	(25,958)	39,696
Accounts Payable	(245,283)	(1,533,590)
Other Accrued Taxes	11,375	5,940
Other Accrued Liabilities	(351,228)	65,562
Deferred Income Tax		(296,766)
Deferred Compensation	(25,141)	(36,824)
Net Cash Provided by Operating Activities	6,436,702	4,213,881
CASH FLOWS FROM INVESTING ACTIVITIES:
Additions to Property, Plant, and Equipment, Net	(2,942,349)	(3,081,835)
Other, Net	(103,000)	(158,850)
Net Cash Used in Investing Activities	(3,045,349)	(3,240,685)
CASH FLOWS FROM FINANCING ACTIVITIES:
Principal Payments of Long-Term Debt	(1,350,000)	(1,350,000)
Loan Origination Fees		(22,826)
Changes in Revolving Credit Facility	(1,067,216)	766,070
Dividends Paid	(910,268)	(867,230)
Net Cash Used in Financing Activities	(3,327,484)	(1,473,986)
NET INCREASE (DECREASE) IN CASH	63,869	(500,790)
CASH at Beginning of Period	551,824	945,087
CASH at End of Period	615,693	444,297
Supplemental cash flow information:
Cash paid for interest	714,510	649,103
Net cash paid for income taxes	$ 1,106,500	$ 1,378,834