Share-Based Compensation (Tables)

3 Months Ended

Apr. 30, 2013

Schedule of Share-Based Compensation Expense, Included in Selling, General and Administrative Expenses in Condensed Consolidated Statements of Income

Share-based compensation expense included in selling, general and administrative expenses in the Condensed Consolidated Statements of Income, for the three months ended April 30, 2013 and 2012 was as follows:


	Three Months Ended April 30,
	2013		2012
Stock Options	$	704	$	399
Stock Appreciation Rights		767		507
Performance Stock Units		2,123		2,000
Restricted Stock Units		47		(15	)

Total	$	3,641	$	2,891

Schedule of Share Based Awards Granted and Weighted Average Fair Value

Share-based awards granted and the weighted-average fair value for the three months ended April 30, 2013 was as follows:


	Three Months Ended April 30, 2013
	Awards Granted		Weighted Average Fair Value
Stock Options		—	$	—
Stock Appreciation Rights		27,500	$	14.11
Performance Stock Units		66,000	$	24.38
Restricted Stock Units		10,000	$	39.06

Total		103,500

Schedule of Unrecognized Compensation Cost and Weighted Average Period of Recognition

The total unrecognized compensation cost related to outstanding share-based awards and the weighted-average period in which the cost is expected to be recognized as of April 30, 2013 is as follows:


	April 30, 2013
	Unrecognized Compensation Cost		Weighted Average Years
Stock Options	$	1,605		1.1
Stock Appreciation Rights		8,713		3.0
Performance Stock Units		23,526		2.9
Restricted Stock Units		327		1.4

Total	$	34,171		2.8