Stock Based Compensation (Details) - Average fair market value of options granted, cash proceeds, tax benefits and intrinsic value (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Average fair market value of options granted, cash proceeds, tax benefits and intrinsic value [Abstract]
Average fair market value of options granted (per share)		$ 2.12	$ 1.51
Proceeds from stock options exercised (in Dollars)	$ 112
Intrinsic value of stock options exercised (in Dollars)	$ 21