Stock Plans (Tables)

12 Months Ended

Dec. 31, 2011

Stock Plans [Abstract]

Options Outstanding

The following summary presents information regarding outstanding stock options and changes with regard to options under the EIP:

				Weighted		Weighted
	Shares			Average		Average		Aggregate
	Subject to			Option Price		Remaining		Intrinsic
	Option			Per Share		Life in Years		Value
Balance at January 1, 2009		3,713,000		$	13.46		2.5	$	495,000
Options granted		-		$	-
Options exercised		(114,000	)	$	6.58			$	65,000
Options canceled, forfeited or lapsed		(48,000	)	$	9.24
Balance at December 31, 2009		3,551,000		$	13.74		1.5	$	-
Options granted		-		$	-
Options exercised		-		$	-
Options canceled, forfeited or lapsed		(2,044,000	)	$	16.13
Balance at December 31, 2010		1,507,000		$	10.50		1.7	$	603,000
Options granted		-		$	-
Options exercised		(10,000	)	$	8.19			$	12,000
Options canceled, forfeited or lapsed		(602,000	)	$	10.86
Balance at December 31, 2011		895,000		$	9.94		1.3	$	-

Shares subject to option

The following table summarizes information about shares subject to options under the EIP at December 31, 2011:

Options Outstanding								Options Exercisable
						Weighted Average				Weighted
Number		Range of		Weighted Average		Remaining		Number		Average
Outstanding		Exercise Prices		Exercise Price		Life in Years		Exercisable		Exercise Price
	338,000	$	8.19-8.19	$	8.19		0.37		338,000	$	8.19
	438,000		10.44-10.44	$	10.44		0.69		438,000	$	10.44
	119,000		11.90-14.15	$	13.10		3.61		119,000	$	13.10
	895,000	$	8.19-14.15	$	9.94		1.31		895,000	$	9.94

Restricted shares outstanding

The following summary presents information regarding unvested restricted stock and changes with regard to restricted stock under the EIP:

				Weighted
				Average
	Number of			Grant Date		Aggregate
	Shares			Fair Value		Fair Value
Balance at January 1, 2009		1,702,000		$	12.52	$	14,876,000
Restricted stock granted		1,119,000		$	8.42	$	8,738,000
Restricted stock vested		(557,000	)	$	12.77	$	4,347,000
Restricted stock forfeited		(71,000	)	$	11.02
Balance at December 31, 2009		2,193,000		$	10.41	$	17,126,000
Restricted stock granted		3,264,000		$	7.54	$	31,760,000
Restricted stock vested		(874,000	)	$	10.86	$	8,507,000
Restricted stock forfeited		(143,000	)	$	7.95
Balance at December 31, 2010		4,440,000		$	8.29	$	43,199,000
Restricted stock granted		1,734,000		$	9.38	$	8,930,000
Restricted stock vested		(1,146,000	)	$	9.52	$	5,899,000
Restricted stock forfeited		(181,000	)	$	7.99
Balance at December 31, 2011		4,847,000		$	8.40	$	24,962,000