Stock-based Compensation (Tables)

9 Months Ended

Sep. 30, 2012

Stock-based Compensation [Abstract]

Options granted, exercised, or expired

	Number of Shares			Weighted-Average Exercise Price Per Share
Outstanding - January 1, 2012		81,500		$	26.91
Granted		130,000		$	13.15
Exercised		—			—
Forfeited or expired		(30,000	)	$	32.23
Outstanding - September 30, 2012		181,500		$	16.18

Information regarding options granted in current year

Black-Scholes Assumptions for Options Granted During the Nine Months Ended September 30, 2012:
Risk-free interest rate	0.78	%
Expected dividend yield	—
Expected life in years	10
Expected volatility	43.03	%

Summary of options outstanding and exercisable

	Outstanding						Exercisable
Range of Exercise Prices	Shares		Weighted-Average Remaining Contractual Life		Weighted-Average Exercise Price		Shares		Weighted-Average Remaining Contractual Life		Weighted-Average Exercise Price
$10.79 - $12.44		100,000		9.4 years	$	11.49		—		—		—
$13.13 - $14.97		80,000		9.6 years	$	13.75		—		—		—
$28.30 - $31.83		17,000		4.1 years	$	30.43		17,000		4.1 years	$	30.43
$32.90 - $34.95		14,500		3.4 years	$	34.01		14,500		3.4 years	$	34.01
		211,500		8.7 years	$	15.41		31,500		3.8 years	$	32.08