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Segment Information (Tables)
3 Months Ended
Mar. 31, 2014
Segment Information [Abstract]  
Selected Financial Data for Segments
The segment information provided below has been updated to reflect these presentation changes for all periods presented.

Three months ended March 31, 2014
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
(in thousands)
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
 
 
Wireless
  
Cable
  
Wireline
  
Other
  
Eliminations
  
Consolidated
Totals
 
External revenues
 
  
  
  
  
  
 
Service revenues
 
$
47,232
  
$
17,424
  
$
5,100
  
$
-
  
$
-
  
$
69,756
 
Other
  
2,756
   
3,030
   
4,910
   
-
   
-
   
10,696
 
Total external revenues
  
49,988
   
20,454
   
10,010
   
-
   
-
   
80,452
 
Internal revenues
  
1,091
   
26
   
5,765
   
-
   
(6,882
)
  
-
 
Total operating revenues
  
51,079
   
20,480
   
15,775
   
-
   
(6,882
)
  
80,452
 
 
                        
Operating expenses
                        
Costs of goods and services, exclusive of depreciation and amortization shown separately below
  
18,657
   
12,390
   
7,482
   
-
   
(6,293
)
  
32,236
 
Selling, general and administrative, exclusive of depreciation and amortization shown separately below
  
8,432
   
4,646
   
1,244
   
3,416
   
(589
)
  
17,149
 
Depreciation and amortization
  
7,196
   
5,404
   
2,697
   
90
   
-
   
15,387
 
Total operating expenses
  
34,285
   
22,440
   
11,423
   
3,506
   
(6,882
)
  
64,772
 
Operating income (loss)
 
$
16,794
  
$
(1,960
)
 
$
4,352
  
$
(3,506
)
 
$
-
  
$
15,680
 

Three months ended March 31, 2013
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
(in thousands)
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
 
 
Wireless
  
Cable
  
Wireline
  
Other
  
Eliminations
  
Consolidated
Totals
 
External revenues
 
  
  
  
  
  
 
Service revenues
 
$
44,065
  
$
16,163
  
$
5,117
  
$
-
  
$
-
  
$
65,345
 
Other
  
3,019
   
2,301
   
5,345
   
-
   
-
   
10,665
 
Total external revenues
  
47,084
   
18,464
   
10,462
   
-
   
-
   
76,010
 
Internal revenues
  
1,073
   
49
   
4,639
   
-
   
(5,761
)
  
-
 
Total operating revenues
  
48,157
   
18,513
   
15,101
   
-
   
(5,761
)
  
76,010
 
 
                        
Operating expenses
                        
Costs of goods and services, exclusive of depreciation and amortization shown separately below
  
17,530
   
11,222
   
7,166
   
-
   
(5,218
)
  
30,700
 
Selling, general and administrative, exclusive of depreciation and amortization shown separately below
  
7,887
   
4,425
   
1,361
   
2,999
   
(543
)
  
16,129
 
Depreciation and amortization
  
6,028
   
5,205
   
2,731
   
8
   
-
   
13,972
 
Total operating expenses
  
31,445
   
20,852
   
11,258
   
3,007
   
(5,761
)
  
60,801
 
Operating income (loss)
 
$
16,712
  
$
(2,339
)
 
$
3,843
  
$
(3,007
)
  
-
  
$
15,209
 
Reconciliation of Income from Continuing Operations from Segments to Consolidated
A reconciliation of the total of the reportable segments’ operating income to consolidated income from continuing operations before income taxes is as follows:

 
 
Three Months Ended
 
 
 
March 31,
 
 
 
2014
  
2013
 
Total consolidated operating income
 
$
15,680
  
$
15,209
 
Interest expense
  
(2,048
)
  
(2,152
)
Non-operating income (expense), net
  
610
   
668
 
Income before income taxes
 
$
14,242
  
$
13,725
 

Assets by Segment
The Company's assets by segment are as follows:
  
 
(in thousands)
 
  
 
 
 
March 31,
  
December 31,
 
 
 
2014
  
2013
 
 
 
  
 
Wireless
 
$
215,734
  
$
229,038
 
Cable
  
209,320
   
199,184
 
Wireline
  
87,777
   
92,455
 
Other
  
428,761
   
435,804
 
Combined totals
  
941,592
   
956,481
 
Inter-segment eliminations
  
(344,997
)
  
(359,475
)
Consolidated totals
 
$
596,595
  
$
597,006