Subsequent Events (Details) (USD $)	3 Months Ended	0 Months Ended
	Sep. 30, 2013	Nov. 05, 2013 Subsequent Event [Member] Dividends declared [Member]
Subsequent Event [Line Items]
Dividends per share to be paid quarterly (in dollars per share)		$ 0.06875
Date of stockholders of record		Dec. 09, 2013
Date dividends to be paid	Sep. 24, 2013	Dec. 23, 2013