CONDENSED STATEMENTS OF COMPREHENSIVE LOSS (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Net loss	$ (10,200)	$ (105,700)	$ (72,600)	$ (339,300)
Other comprehensive income (loss):
Unrealized holding gain (loss) on cash flow hedging contracts	2,200	(9,500)	(8,300)	(11,800)
Difference in estimated hedge gains receivable	16,000	11,900	51,900	85,500
Reclassification adjustment for gains realized in net loss from cash flow hedges	(13,400)	(13,000)	(36,700)	(90,100)
Total other comprehensive income (loss)	4,800	(10,600)	6,900	(16,400)
Comprehensive loss	$ (5,400)	$ (116,300)	$ (65,700)	$ (355,700)