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Acquisitions, Divestitures and Exchanges (Tables)
9 Months Ended
Sep. 30, 2012
Business Acquisition Purchase Price Allocation Abstract  
Acquisitions, Divestitures and Exchanges
       Allocation of Purchase Price
                  
             Intangible   
             assets Net tangible
    Purchase       subject to assets/
    price (1) Goodwill Licenses amortization (liabilities)
 (Dollars in thousands)              
 2012              
 Licenses$ 57,957 $ - $ 57,957 $ - $ -
  Total$ 57,957 $ - $ 57,957 $ - $ -
                  
 2011              
 Licenses$ 4,406 $ - $ 4,406 $ - $ -
 Businesses  24,572   -   15,592   2,252   6,728
  Total$ 28,978 $ - $ 19,998 $ 2,252 $ 6,728

  • Cash amounts paid for acquisitions may differ from the purchase price due to cash acquired in the transactions and the timing of cash payments related to the respective transactions.