v2.4.0.6

Depreciation and Amortization

3 Months Ended

Mar. 31, 2012

Depreciation and Amortization [Abstract]

Depreciation and Amortization

4. Depreciation and Amortization

Depreciation and amortization expense for property and equipment and intangible assets for the three months ended March 31, 2012 and 2011 was as follows (in thousands):

		Three Months Ended March  31,
		2012				2011
Operating expenses		$	5,147			$	4,938
Corporate general and administrative expenses			81				92
Total depreciation and amortization expense		$	5,228			$	5,030

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- Definition

Depreciation and Amortization

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