Incentive Plans (Tables)

9 Months Ended

Sep. 30, 2012

Incentive Plans [Abstract]

Summary of incentive plan activity

Incentive plan activity is summarized as follows:

(shares in thousands)	Number of Shares Under Option			Weighted Average Exercise Price
Outstanding at January 1, 2012		816		$	0.88
Expired		(136	)		1.09
Exercised		(680	)		0.84
Outstanding at September 30, 2012		-
Exercisable at September 30, 2012		-

Other information relating to the plan

Information relating to the 1993 Plan is as follows:

(in thousands)	September 30, 2012		September 30, 2011
Unamortized compensation cost relating to non-vested stock   options	$	-	$	-
Stock based compensation expense recorded for the year-to-date   period	$	-	$	-
Options to purchase shares of common stock which were excluded from computation of diluted earnings per share due to the effect of being anti-dilutive in the computation of earnings per share		-		816
Common shares reserved for issuance		5,000
Shares available for future stock option grants		4,320
Intrinsic value of options outstanding	$	-
Intrinsic value of options exercisable	$	-