Stock Based Compensation (Tables)

3 Months Ended

Mar. 31, 2013

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Restricted stock compensation footnote

During 2013, the Company made the following awards of restricted stock:

Date	Shares Granted	Plan	Fair Value		Vesting Period
1/16/2013	2,000	2005 Employee Stock Plan	$	30.48	Ratably over 3 years from grant date
2/14/2013	93,800	2005 Employee Stock Plan	$	31.51	Ratably over 5 years from grant date