Stock-Based Compensation (Tables)

9 Months Ended

Nov. 01, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Summary of Company's Stock Option, Performance Share Unit and Restricted Share Activity

A summary of the Company's stock option, performance-based restricted stock unit, restricted share and restricted stock unit activity as of November 1, 2015 and changes during the thirty-nine week period then ended is presented below:

	Stock Options			Performance-Based Restricted Stock Units			Restricted Shares			Restricted Stock Units
	Number	Weighted-Average Exercise Price		Number	Weighted-Average Grant Date Fair Value		Number	Weighted-Average Grant Date Fair Value		Number	Weighted-Average Grant Date Fair Value
Balance at February 1, 2015	879	$	39.25	452	$	59.27	62	$	42.86	186	$	45.75
Granted	388	57.74		152	63.86		19	66.07		230	62.16
Exercised/vested	228	19.43		55	67.26		30	39.08		37	44.98
Forfeited	140	55.55		134	63.35		4	38.25		39	50.95
Balance at November 1, 2015	899	$	49.74	415	$	58.57	47	$	54.97	340	$	56.33
Exercisable at November 1, 2015	253	$	37.85

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

The following assumptions were used in calculating the fair value of stock options granted in fiscal 2015:

	Stock Options Granted During Fiscal 2015
Expected term	4.0 years
Expected volatility	42.73	%
Risk-free interest rate	0.98	%
Dividend yield	—	%