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Acquisitions
12 Months Ended
Dec. 31, 2011
Acquisitions  
Acquisitions
Acquisitions
NewPath Acquisition
In September 2010, the Company acquired NewPath Networks, Inc. ("NewPath") for cash consideration of $128 million through a merger with and into a subsidiary of the Company. NewPath's assets included 35 DAS in operation or under construction. The final purchase price was predominately allocated to (1) property and equipment, (2) intangible assets consisting of site rental contracts and customer relationships, (3) goodwill, (4) deferred tax liabilities, and (5) other working capital, all of which are based on estimated fair values at the date of acquisition. The Company paid a purchase price that resulted in goodwill due to (1) the expected growth in the DAS business and (2) opportunities to construct and lease future DAS.
See note 20.