SHAREHOLDER'S EQUITY (Tables)

12 Months Ended

Dec. 31, 2012

SHAREHOLDERS' EQUITY [Abstract]

Schedule of Weighted-Average Assumptions Used To Estimate the Fair Value of Options Granted

The following table presents the weighted-average assumptions used to estimate the fair value of options granted in 2012, 2011 and 2010:

	2012			2011			2010
Expected annual dividend yield		0	%		0	%		0	%
Risk-free interest rate		1.10	%		2.02	%		1.37	%
Expected volatility		57.3	%		59.8	%		61.1	%
Expected life in years		6.3			8.0			4.8

Schedule of Outstanding and Exercisable Options

The following table summarizes information concerning outstanding and exercisable options:

	Weighted Average
	2012					2011					2010
	Shares			Exercise Price		Shares			Exercise Price		Shares			Exercise Price
Outstanding at beginning of year		1,285,115		$	13.39		1,900,698		$	10.60		2,102,459		$	9.87
Granted		772,500		$	15.00		277,000		$	12.61		40,000		$	14.18
Exercised		(109,466	)	$	3.12		(67,758	)	$	4.18		(234,011	)	$	4.34
Cancelled or expired		(595,090	)	$	11.71		(824,825	)	$	7.45		(7,750	)	$	19.39
Outstanding at end of year		1,353,059		$	15.88		1,285,115		$	13.39		1,900,698		$	10.60
Options exercisable at year end		682,809					914,365					1,559,872
Weighted average fair value per option granted during the year	$	7.90				$	7.81				$	7.24

Schedule of Options Vested and Exercisable or Nonvested, Expected to Vest (Nonvested Outstanding Less Expected Forfeitures)

The following table summarizes information about options vested and exercisable or nonvested that are expected to vest (nonvested outstanding less expected forfeitures) at December 31, 2012:

Range of Exercise Prices						Number Exercisable		Weighted Average Exercise Price	Weighted Average Remaining Contractual Life		Aggregate Intrinsic Value (in millions)
	$	1.76	to	$	5.00	24,000	$	2.07	0.22	$	0.2
	$	5.01	to	$	15.00	522,003	$	12.40	7.31		0.1
	$	15.01	to	$	20.00	624,402	$	18.43	6.97		-
	$	20.01	to	$	20.15	100,000	$	20.15	4.05		-
	$	1.76	to	$	20.15	1,270,405	$	15.78	6.75	$	0.3

Schedule of Unvested Stock Options

The following table reflects the activity for all unvested stock options during 2012:

	Shares			Weighted Average Grant- Date Fair Value
Unvested at January 1, 2012		370,750		$	8.29
Granted		772,500		$	7.90
Vested		(123,250	)	$	8.54
Forfeited		(349,750	)	$	5.96
Unvested at December 31, 2012		670,250		$	9.01