Earnings per Share Earnings per Share (Textuals) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Earnings Per Share [Abstract]
Preferred Stock, Redemption Price Per Share	$ 609.375
Preferred Stock, Shares Outstanding	2,000
Preferred Stock Dividends, Income Statement Impact	$ 3,656	$ 0	$ 0
Excess of fair value over book value of preferred shares redeemed	(2,190)	0	0
Redemption of preferred shares	(50,352)	0	0
Common share issuance - shares	2,461,000
StockIssuedDuringPeriodPricePerShare	$ 23.50
Proceeds from Issuance of Common Stock	$ 54,617	$ 42,085	$ 0