Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash Flows From Operating Activities:
Net Income	$ 424,114	$ 1,064,477
Less non-cash (income) expenses included in net income:
Depreciation, depletion and amortization		46,966
Deferred income tax expense	68,341	42,609
Gain on sale of assets	(172,352)
Change in operating assets and liabilities:
Decrease in current assets	34,002	40,254
Increase in current liabilities	94,547	35,116
Net cash provided from operating activities	448,652	1,229,422
Cash Flows From Investing Activities:
Purchases	(2,124,000)	(2,630,000)
Maturity proceeds	1,920,000	2,691,000
Purchases	(287,517)	(698,559)
Sale proceeds	185,623
Net cash used in investing activities	(305,894)	(637,559)
Cash Flows From Financing Activities:
Dividends paid, net of reversion	(194,250)	(407,924)
Net cash used in financing activities	(194,250)	(407,924)
Net increase (decrease) in cash and cash equivalents	(51,492)	183,939
Cash and cash equivalents:
Beginning	5,225,594	4,529,051
Ending	5,174,102	4,712,990
Supplemental disclosures of cash flow information:
Interest	0	0
Income taxes	$ 33,576	$ 466,000