Subsequent Events (Details Textual) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Common Stock, Dividends, Per Share, Declared	$ 0.15	$ 0.15
Subsequent Event [Member]
Common Stock, Dividends, Per Share, Declared	$ 0.15
Dividends Payable	$ 798