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Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2013

Schedule Of Stock Based Compensation Expense Recognized



	Three Months Ended March 31,
	2013		2012

Cost of sales	$	10	$	14
Research and development expense		110		197
Selling, general and administrative expense		1,291		1,147
Total	$	1,411	$	1,358

- 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.

+ References+ Details