Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2013

Allocated share-based compensation costs

Following are certain amounts recognized in the consolidated statements of operations for share-based compensation arrangements for the years ended December 31, 2013, 2012, and 2011. We did not capitalize any share-based compensation costs during these periods.

	Year Ended
	December 31,		December 31,		December 31,
(In millions)	2013		2012		2011
Total share-based compensation	$	7.1	$	6.4		$	9.2
Share-based compensation included in cost of services		2.9		3.0			4.1
Share-based compensation included in selling, general and administrative expenses		4.2		3.4			4.5
Share-based compensation included in restructuring and related charges		—		—			0.6
Total income tax benefit recognized		2.8		2.5			3.6

Weighted average grant-date fair values of options and the weighted average assumptions used

The following table sets forth the weighted average grant-date fair values of options and the weighted average assumptions we used to develop the fair value estimates under each of the option valuation models for the years ended December 31, 2013, 2012 and 2011:

	Year Ended December 31,
	2013			2012			2011
Weighted average grant-date fair value of options per share	$	7.29		$	4.01		$	5.94

Assumptions:
Expected volatility		53.8	%		54.4	%		53.0	%
Expected dividends		—			—			—
Expected term (in years)		5.1			5.1			5.6
Risk-free rate		1.9	%		2.0	%		2.4	%

Summary of option activity

A summary of option activity as of December 31, 2013 and the changes during the year then ended is presented below:

Options	Shares (thousands)			Weighted Average Exercise Price Per Share		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value (thousands)
Outstanding at January 1, 2013		4,689		$	15.65
Granted		1,085			13.26
Exercised		(1,077	)		14.25
Forfeited		(163	)		11.34
Expired		(209	)		25.50
Outstanding at December 31, 2013		4,325		$	15.09		6.4	$	13,182
Exercisable at December 31, 2013		2,032		$	19.21		4.3	$	3,992

Summary of nonvested shares

The following table sets forth a summary of our nonvested shares as of December 31, 2013 as well as activity during the year then ended. The total grant-date fair value of shares vested during the years ended December 31, 2013, 2012 and 2011 was $3.1 million, $3.6 million, and $7.4 million, respectively.

Nonvested Shares	Shares (thousands)			Weighted Average Grant Date Fair Value Per Share
Nonvested at January 1, 2013		1,013		$	9.93
Granted		186			13.12
Vested		(293	)		10.43
Forfeited		(65	)		10.15
Nonvested at December 31, 2013		841		$	10.44