Condensed Statements Of Income (USD $)	3 Months Ended
	Mar. 31, 2014		Mar. 31, 2013
REVENUES
Royalties	$ 4,305,323		$ 4,707,867
Interest and other income	281,821		26,313
TOTAL REVENUES	4,587,144		4,734,180
Costs and expenses	(1,015,386)		(1,043,334)
NET INCOME	$ 3,571,758		$ 3,690,846
Weighted-average shares outstanding	1,500,000		1,500,000
BASIC & DILUTED EARNINGS PER SHARE	$ 2.38		$ 2.46
Distributions declared	$ 2.25	[1]	$ 2.25	[2]

[1] $2.25 declared 3/14/2014 payable 4/30/2014

[2] $2.25 declared 3/8/2013 paid 4/30/2013