Equity Incentive Awards (Tables)

12 Months Ended

Dec. 31, 2013

Equity Incentive Awards [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity

	2013				2012				2011
(in thousands, except exercise price data)	Options		Weighted Average Exercise Price		Options		Weighted Average Exercise Price		Options		Weighted Average Exercise Price
Outstanding at beginning of year	21,525		$	2.51	20,476		$	2.84	19,598		$	3.46
Granted	3,490		2.13		3,441		1.84		2,974		1.80
Exercised	(572	)	1.75		(636	)	1.66		(130	)	1.46
Expired	(950	)	3.98		(1,231	)	6.93		(1,662	)	8.50
Forfeited	(187	)	1.94		(525	)	1.78		(304	)	1.76
Outstanding at end of year	23,306		2.42		21,525		2.51		20,476		2.84
Exercisable at end of year	17,378		$	2.56	15,582		$	2.77	13,940		$	3.34

Schedule of Nonvested Restricted Stock Units Activity

	Shares		Weighted Average Grant Date Fair Value
	(in thousands)
Outstanding at December 31, 2012	3,543		$	1.80
Granted	1,969		2.09
Vested	(992	)	1.80
Forfeited	(278	)	1.91
Nonvested at December 31, 2013	4,242		$	1.93

Schedule of Nonvested Performance-based Units Activity

	Shares		Weighted Average Grant Date Fair Value
	(in thousands)
Outstanding at December 31, 2012	329		$	1.90
Vested	(329	)	1.90
Nonvested at December 31, 2013	—		$	—