Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Income Statement [Abstract]
NET INCOME	$ 3,272,826	$ 238,149	$ 3,666,429	$ 653,069
Other comprehensive income
Change in realized gain on available-for-sale assets	0	0	0	0
Other comprehensive income	0	0	0	0
COMPREHENSIVE INCOME	$ 3,272,826	$ 238,149	$ 3,666,429	$ 653,069