Stock-Based Incentive Plans (Tables)

12 Months Ended

Dec. 31, 2014

Share-based Compensation [Abstract]

Stock Options Activity

The following table summarizes stock option activity for the Plans for the year ended December 31, 2014:

			Weighted-Average
	Options		Exercise Price		Remaining Contractual Term	Aggregate Intrinsic Value
Outstanding at December 31, 2013	195,000		$	6.91
Exercised	(45,000	)	$	4.60
Outstanding at December 31, 2014	150,000		$	7.59	1 year	$	1,402,000
Vested	150,000		$	7.59	1 year	$	1,402,000
Exercisable at December 31, 2014	150,000		$	7.59	1 year	$	1,402,000

Nonvested Restricted Stock Activity

The following table summarizes nonvested restricted share activity for the year ended December 31, 2014:

	Nonvested Restricted Shares		Weighted Average Grant Date Fair Value
Nonvested restricted stock at December 31, 2013	1,237,000		$	28.23
Granted	887,000		$	14.41
Vested	(814,000	)	$	26.40
Canceled	(292,000	)	$	24.55
Nonvested restricted stock at December 31, 2014	1,018,000		$	18.71

Restricted Stock Units Activity

The following table summarizes restricted stock unit activity for the year ended December 31, 2014:

	Restricted Stock Units		Weighted Average Grant Date Fair Value
Nonvested restricted stock units outstanding at December 31, 2013	20,000		$	27.83
Granted	33,000		$	14.33
Vested	(20,000	)	$	22.99
Nonvested restricted stock units outstanding at December 31, 2014	33,000		$	17.10
Vested restricted stock units outstanding at December 31, 2014	74,000		$	21.14