Note 12 (Details) (Subsequent Event [Member], USD $)	0 Months Ended
	Dec. 31, 2013
Subsequent Event [Member]
Note 12 (Details) [Line Items]
Dividends Payable, Date to be Paid	Dec. 20, 2013
Common Stock, Dividends, Per Share, Cash Paid (in Dollars per share)	$ 0.08
Dividends Payable, Date of Record	Dec. 13, 2013