Stock-Based Compensation and Other Plans (Tables)

12 Months Ended

Dec. 31, 2012

Stock-Based Compensation and Other Plans

Schedule of recap of all Plans

   The following is a recap of all Plans as of December 31, 2012:

Shares authorized for issuance	48,785,164
Share awards used:
Stock options granted and outstanding	8,114,148
Restricted stock awards granted and unvested	6,751,730
Restricted stock units granted and unvested	3,292,580
Restricted stock units granted and vested	764,643
Total share awards used	18,923,101
Shares available for future awards *	29,862,063

*

Awards above exclude options for 1.0 million shares and 0.7 million shares underlying RSUs granted to the Company's CEO outside of the Incentive Plan and pursuant to the "employee inducement" award exception of the NASDAQ rules in connection with his hiring in the second quarter of 2011.

Schedule of option transactions

	Shares Subject to Option			Weighted Average Exercise Price
Balance at December 31, 2009		4,627,311		$	3.29
Options granted		2,722,092			2.55
Options exercised		(1,250,000	)		2.31
Options forfeited/expired		—			—
Balance at December 31, 2010		6,099,403		$	3.16
Options granted*		4,373,686			1.76
Options exercised		—			—
Options forfeited/expired		(1,365,750	)		2.51
Balance at December 31, 2011		9,107,339		$	2.58
Options granted		666,668			0.87
Options exercised		—			—
Options forfeited/expired		(659,859	)		3.94
Balance at December 31, 2012		9,114,148		$	2.36

*

Options granted above during the year ending December 31, 2011 include options for 1.0 million shares granted to the Company's CEO pursuant to the "employee inducement" award exception of the NASDAQ rules in connection with his hiring in the second quarter of 2011.

Summary of information of stock options outstanding by exercise price range

	Outstanding							Exercisable
Exercise Price Range	Shares			Average Life (years)		Average Exercise Price		Shares		Average Exercise Price
$0.87 - $1.00		666,668			5.4	$	0.87		388,883	$	0.87
$1.01 - $1.50		1,000,000			4.6		1.46		333,333		1.46
$1.51 - $2.00		3,673,686			4.6		1.86		1,573,684		1.87
$2.01 - $3.00		2,200,000			2.6		2.85		2,200,000		2.85
$3.01 - $7.50		1,573,794			2.2		4.04		1,573,794		4.04
Total		9,114,148	*		3.8	$	2.36		6,069,694	$	2.70

*

Options outstanding above include options for 1.0 million shares granted to the Company's CEO pursuant to the "employee inducement" award exception of the NASDAQ rules in connection with his hiring in the second quarter of 2011.

Schedule of significant assumptions used to estimate the fair value of share based compensation awards

	2012			2011*			2010
Expected term**		3.27			3.94			3.70
Expected volatility		73.6	%		87.1	%		89.9	%
Expected dividends		—			—			—
Risk-free interest rate		0.5	%		1.2	%		1.0	%

*

Includes 1.0 million options granted to the Company's CEO pursuant to the "employee inducement" award exception of the NASDAQ rules in connection with his hiring in the second quarter of 2011.

**

The Company utilized the simplified method for calculating the expected term assumption for the years 2012, 2011 and 2010, as prescribed by ASC 718, due to insufficient historical stock option exercise experience.

Schedule of restricted stock awards/restricted stock

	Unvested Restricted Stock Awards			Weighted Average Grant-Date Fair Value Restricted Stock		Unvested Restricted Stock Units			Weighted Average Grant Date Fair Value Restricted Stock Units
Balance at December 31, 2009		11,204,545		$	3.72		7,073,709		$	3.05
Granted		3,715,133			3.36		3,521,315			3.08
Vested		(2,590,114	)		3.57		(3,831,886	)		2.58
Forfeited		(919,068	)		4.23		(571,804	)		4.39
Balance at December 31, 2010		11,410,496		$	3.60		6,191,334		$	3.22
Granted		2,583,084			1.92		6,547,866			1.96
Vested		(6,824,649	)		3.02		(3,195,351	)		2.87
Forfeited		(1,055,200	)		2.75		(1,553,247	)		2.53
Balance at December 31, 2011		6,113,731		$	3.68		7,990,602		$	2.47
Granted		8,174,565			1.39		1,600,000			0.86
Vested		(2,807,988	)		2.62		(2,905,803	)		2.90
Forfeited		(4,728,578	)		3.22		(2,725,552	)		2.01
Balance at December 31, 2012		6,751,730		$	1.67		3,959,247	*	$	1.81

*

Unvested RSUs include 0.7 million shares underlying RSUs granted to the Company's CEO pursuant to the "employee inducement" award exception of the NASDAQ rules in connection with his hiring in the second quarter of 2011.