Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) (USD $)	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Common Stock, Dividends, Per Share, Declared	$ 0.13	$ 0.085
Exercise of Stock Options, Shares	1,000	(14,761)
Restricted Stock [Member]
Stock Issued During Period, Shares, Restricted Stock Award, Gross	18,829	0