Balance Sheets (Unaudited) (USD $)	Jun. 30, 2012	Dec. 31, 2011
Current Assets:
Cash and cash equivalents	$ 4,628,568	$ 4,124,908
Accounts receivable	219,774	276,217
Prepaid expense and other assets	109,060	20,828
Total current assets	5,617,789	4,917,578
Securities available for sale
Total assets	11,660,615	10,994,969
Liabilities and Stockholders’ Equity
Trade payables and accrued expenses	54,435	58,662
Current		87,419
Deferred	3,976	5,153
Total current liabilities	58,411	151,234
Deferred income tax payable	181,818	181,818
Total liabilities	240,229	333,052
Stockholders’ Equity:
Common stock, no par value: 3,000,000 shares authorized; 2,100,000 shares issued	72,256	72,256
Retained earnings	11,723,646	10,965,177
Less cost of treasury stock (157,505 shares)	(375,516)	(375,516)
Total stockholders’ equity	11,420,386	10,661,917
Total liabilities and stockholders’ equity	11,660,615	10,994,969
Property And Equipment Net [Member] | Deposit Current [Member]
Current Assets:
Total Property and Equipment, net	16,270	19,614
Total Property And Equipment Net [Member] | Deposit Current [Member]
Current Assets:
Total Property and Equipment, net	5,562,826	5,597,391
Deposit Noncurrent [Member]
Current Assets:
1031 trust account	159,003
Certificates of deposit	501,384	495,625
Deposit Current [Member]
Current Assets:
Certificates of deposit	480,000	480,000
Timber less accumulated depletion of $691,823 and $691,436, respectively	1,150,522	1,146,743
Land	$ 4,396,034	$ 4,431,034