Shared-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2014

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Reconciliation of Option Activity

The following table provides a reconciliation of option activity for the three month period ended March 31, 2014:

Options	Shares (000)			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Term		Aggregate Intrinsic Value ($000)
Outstanding at January 1, 2014		1,233		$	10.65
Granted		96		$	19.63
Exercised		(29	)	$	12.62
Forfeited or expired		(8	)	$	12.62
Outstanding at March 31, 2014		1,292		$	11.26		6.6	$	10,900	(1)
Exercisable at March 31, 2014		840		$	10.79		5.4	$	7,474	(1)

⁽¹⁾  The intrinsic value is the amount by which the market price of our stock was greater than the exercise price of any individual option grant at March 31, 2014.