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Segment Information (Tables)
6 Months Ended
Jun. 30, 2012
Segment Information  
Summary Of Operating Revenues And Expenses By Segment
For the three months ended June 30, 2012     Advertising Solutions        Consolidated Results
  Wireless  Wireline    Other  Consolidations  
Total segment operating revenues$ 16,353 $ 14,904 $ 305 $ 13 $ - $ 31,575
Operations and support expenses  9,705   10,085   226   243   -   20,259
Depreciation and amortization expenses  1,696   2,766   29   8   -   4,499
Total segment operating expenses  11,401   12,851   255   251   -   24,758
Segment operating income (loss)  4,952   2,053   50   (238)   -   6,817
Interest expense  -   -   -   -   941   941
Equity in net income (loss) of affiliates   (15)   (1)   -   148   -   132
Other income (expense) – net  -   -   -   -   23   23
Segment income (loss) before income taxes$ 4,937 $ 2,052 $ 50 $ (90) $ (918) $ 6,031
                  
For the six months ended June 30, 2012      Advertising Solutions        Consolidated Results
  Wireless  Wireline    Other  Consolidations  
Total segment operating revenues$ 32,489 $ 29,832 $ 1,049 $ 27 $ - $ 63,397
Operations and support expenses  19,788   20,382   773   477   -   41,420
Depreciation and amortization expenses  3,362   5,574   106   17   -   9,059
Total segment operating expenses  23,150   25,956   879   494   -   50,479
Segment operating income (loss)  9,339   3,876   170   (467)   -   12,918
Interest expense  -   -   -   -   1,800   1,800
Equity in net income (loss) of affiliates   (28)   (1)   -   384   -   355
Other income (expense) – net  -   -   -   -   75   75
Segment income (loss) before income taxes$ 9,311 $ 3,875 $ 170 $ (83) $ (1,725) $ 11,548
                  
For the three months ended June 30, 2011     Advertising Solutions        Consolidated Results
  Wireless  Wireline    Other  Consolidations  
Total segment operating revenues$ 15,603 $ 15,030 $ 841 $ 21 $ - $ 31,495
Operations and support expenses  9,786   10,145   581   216   -   20,728
Depreciation and amortization expenses  1,615   2,876   101   10   -   4,602
Total segment operating expenses  11,401   13,021   682   226   -   25,330
Segment operating income (loss)  4,202   2,009   159   (205)   -   6,165
Interest expense  -   -   -   -   848   848
Equity in net income (loss) of affiliates   (7)   -   -   214   -   207
Other income (expense) – net  -   -   -   -   27   27
Segment income (loss) before income taxes$ 4,195 $ 2,009 $ 159 $ 9 $ (821) $ 5,551
                  
For the six months ended June 30, 2011     Advertising Solutions        Consolidated Results
  Wireless  Wireline    Other  Consolidations  
Total segment operating revenues$ 30,913 $ 30,081 $ 1,709 $ 39 $ - $ 62,742
Operations and support expenses  19,647   20,457   1,153   326   -   41,583
Depreciation and amortization expenses  3,121   5,834   207   24   -   9,186
Total segment operating expenses  22,768   26,291   1,360   350   -   50,769
Segment operating income (loss)  8,145   3,790   349   (311)   -   11,973
Interest expense  -   -   -   -   1,694   1,694
Equity in net income (loss) of affiliates   (11)   -   -   467   -   456
Other income (expense) – net  -   -   -   -   86   86
Segment income (loss) before income taxes$ 8,134 $ 3,790 $ 349 $ 156 $ (1,608) $ 10,821