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Share-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2012

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs

Total stock compensation expense and the total related tax benefit recognized are as follows:



	Three months ended
	March 31,
	2012		2011
Stock compensation expense	$	10,600	$	10,472
Recognized tax benefit	$	39	$	38

- Definition

Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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