Incentive Compensation Plans (Tables)

9 Months Ended

Sep. 30, 2011

Incentive Compensation Plans [Abstract]

Share-Based Compensation Expense

Share-based compensation expense was recognized in the condensed consolidated statements of earnings as follows (dollars in thousands):

	Three months ended						Nine months ended
	September 30,						September 30,
	2011			2010			2011			2010
Rental expenses	$	1,562		$	1,486		$	3,866		$	3,803
Cost of sales		224			292			740			736
Selling, general and administrative expenses		6,073			6,961			19,132			19,634
Pre-tax share-based compensation expense		7,859			8,739			23,738			24,173
Less:  Income tax benefit		(2,750	)		(2,919	)		(8,037	)		(8,288	)
Total share-based compensation expense, net of tax	$	5,109		$	5,820		$	15,701		$	15,885

Stock Option Activity

A summary of our stock option activity, and related information, for the nine months ended September 30, 2011 is set forth in the table below:

					Weighted
					Average
			Weighted		Remaining	Aggregate
			Average		Contractual	Intrinsic
	Options		Exercise		Term	Value
	(in thousands)		Price		(years)	(in thousands)
Options outstanding – January 1, 2011	5,470		$	39.20
Granted	757		$	46.98
Exercised	(1,059	)	$	40.93
Forfeited/Expired	(288	)	$	40.36
Options outstanding – September 30, 2011	4,880		$	39.96	6.84	$	126,526
Exercisable as of September 30, 2011	2,371		$	41.47	5.80	$	57,916

Restricted Stock Activity

The following table summarizes restricted stock activity for the nine months ended September 30, 2011:

	Number of		Weighted
	Shares		Average Grant
	(in thousands)		Date Fair Value
Unvested shares – January 1, 2011	1,101		$	37.41
Granted	713		$	48.73
Vested and distributed	(271	)	$	45.47
Forfeited	(137	)	$	42.70
Unvested shares – September 30, 2011	1,406		$	41.06