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Property, Plant And Equipment
12 Months Ended
Dec. 31, 2014
Property, Plant And Equipment [Abstract]  
Property, Plant And Equipment

NOTE 5: PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment, at cost, consisted of the following as of December 31, 2014 and 2013:

    As of December 31,
($ in thousands)   2014   2013
 
Land, buildings and other support equipment $ 10,818 $ 10,777
Network equipment   31,311   31,289
Telephone and online plant   34,849   34,307
Work in process   43   24
    77,021   76,397
Less: Accumulated depreciation   64,637   62,560
Property, plant and equipment, net $ 12,384 $ 13,837

 

Depreciation expense is based on the straight-line method. Depreciation expense for the years ended December 31, 2014 and 2013 was $2.1 million and $2.5 million, respectively.