Capital Stock - Dividends (Details) (USD $)	1 Months Ended					3 Months Ended		6 Months Ended
	Jul. 31, 2013	Jun. 30, 2013	May 31, 2013	Apr. 30, 2013	Mar. 31, 2013	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Cash Dividends [Abstract]
Declaration Date	July 9, 2013	June 10, 2013	May 9, 2013	April 10, 2013	March 8, 2013	June 10, 2013		June 10, 2013
Record Date	July 25, 2013	June 25, 2013	May 28, 2013	April 25, 2013	March 25, 2013	June 25, 2013		June 25, 2013
Payment Date	July 31, 2013	June 28, 2013	May 31, 2013	April 30, 2013	March 27, 2013	June 28, 2013		June 28, 2013
Per Share Amount	$ 0.135	$ 0.135	$ 0.135	$ 0.135	$ 0.135	$ 0.405	$ 0	$ 0.540	$ 0
Total	$ 451,125	$ 451,125	$ 451,125	$ 451,125	$ 451,125
Stock Dividend [Abstract]
Stock Dividend Declaration Date		2/14/2013				2/14/2013		2/14/2013
Shares Issued For Each Share Outstanding								5.37
Total Shares Issued Pursuant To Stock Dividend								827,555
Stock Dividend Issue Date		2/20/2013				2/20/2013		2/20/2013