XML 33 R22.htm IDEA: XBRL DOCUMENT v3.2.0.727
Goodwill and Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Changes in Carrying Amounts of Goodwill by Segment

The changes in the carrying amounts of goodwill by segment from December 31, 2014 to June 30, 2015 were as follows:

 

    Energy &
Security Sonar
Solutions
segment		     Smart Grid
Distribution
Automation
segment		     Total  
Balance at December 31, 2014   $ 518     $ 513     $ 1,031  
Impairment     —       (513 )     (513 )
Translation adjustment     17       —       17  
Balance at June 30, 2015   $ 535       $—     $ 535  
Schedule of Changes in Carrying Amounts and Accumulated Amortization of Intangible Assets

The changes in the carrying amounts and accumulated amortization of intangible assets from December 31, 2014 to June 30, 2015 were as follows:

 

    Cost     Accumulated
amortization		     Total  
Balance as of December 31, 2014   $ 2,175     $ (964 )   $ 1,211  
Amortization     —       (93 )     (93 )
Impairment     (337 )     —       (337 )
Cumulative translation adjustment     (62 )     34       (28 )
Balance as of June 30, 2015   $ 1,776     $ (1,023 )   $ 753