Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2012

Stock-Based Compensation [Abstract]

Summary the stock option transactions

	Number of Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (Years)		Aggregate Intrinsic Value
Outstanding at January 1, 2012		227,747		$	49.86		3.6	$	109,299
Granted		—			—
Exercised		—			—
Expired		(24,566	)		82.85
Forfeited		—			—
Outstanding and exercisable at June 30, 2012		203,181		$	45.88		3.5	$	109,299

Summary of restricted stock transactions

	Shares			Weighted Average Grant Date Fair Value
Outstanding at January 1, 2012		9,914		$	26.15
Granted		—			—
Vested		(5,734	)		27.75
Forfeited		(30	)		23.96
Non-vested and outstanding at June 30, 2012		4,150		$	23.96