XML 68 R35.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Goodwill and Intangible Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract] |
Changes in Carrying Amounts of Goodwill by Segment | The changes in the carrying amounts of goodwill by segment from December 31, 2012 to December 31, 2014 were as follows:
|  | Energy & Security Sonar Solutions segment |  |  | GridSense segment |  |  | M2M segment |  |  | PM segment* |  |  | Total |
Balance at December 31, 2012 |  | $ | 541 |  |  | $ | 2,757 |  |  | $ | 1,517 |  |  | $ | 413 |  |  | $ | 5,228 |
Impairment |  |  | — |  |  |  | — |  |  |  | (1,517 | ) |  |  | (413 | ) |  |  | (1,930 | )
Translation adjustment |  |  | 40 |  |  |  | (311 | ) |  |  | — |  |  |  | — |  |  |  | (271 | )
Balance at December 31, 2013 |  |  | 581 |  |  |  | 2,446 |  |  |  | — |  |  |  | — |  |  |  | 3,027 |
Impairment |  |  | — |  |  |  | (1,773 | ) |  |  | — |  |  |  | — |  |  |  | (1,773 | )
Translation adjustment |  |  | (63 | ) |  |  | (160 | ) |  |  | — |  |  |  | — |  |  |  | (223 | )
Balance at December 31, 2014 |  | $ | 518 |  |  | $ | 513 |  |  | $ | — |  |  | $ | — |  |  | $ | 1,031 |
* Results for the Pipeline Monitoring (“PM”) segment are included in “Other” in Segment Reporting (see Note 17).
Changes in Carrying Amounts and Accumulated Amortization of Intangible Assets | The changes in the carrying amounts of intangible assets and associated accumulated amortization from December 31, 2012 to December 31, 2014 were as follows:
|  | Energy & Security Sonar Solutions segment |  |  | GridSense segment |  |  | M2M segment |  |  | PM segment** |  |  |  |
|  | Cost |  |  | A.A.* |  |  | Cost |  |  | A.A.* |  |  | Cost |  |  | A.A.* |  |  | Cost |  |  | A.A.* |  |  | Total |
Balance as of December 31, 2012 |  | $ | 532 |  |  | $ | (364 | ) |  | $ | 2,777 |  |  | $ | (873 | ) |  | $ | 4,385 |  |  | $ | (309 | ) |  | $ | 1,196 |  |  | $ | (118 | ) |  | $ | 7,226 |
Amortization |  |  | — |  |  |  | (82 | ) |  |  | — |  |  |  | (264 | ) |  |  | — |  |  |  | (252 | ) |  |  | — |  |  |  | (101 | ) |  |  | (699 | )
Impairment |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (4,385 | ) |  |  | 561 |  |  |  | (1,196 | ) |  |  | 219 |  |  |  | (4,801 | )
Sale of Bushing IQ (see Note 4(c)) |  |  | — |  |  |  | — |  |  |  | (322 | ) |  |  | 263 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (59 | )
Cumulative translation adjustment |  |  | 40 |  |  |  | (36 | ) |  |  | (184 | ) |  |  | 63 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (117 | )
Balance as of December 31, 2013 |  |  | 572 |  |  |  | (482 | ) |  |  | 2,271 |  |  |  | (811 | ) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 1,550 |
Amortization |  |  | — |  |  |  | (82 | ) |  |  | — |  |  |  | (200 | ) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (282 | )
Cumulative translation adjustment |  |  | (61 | ) |  |  | 53 |  |  |  | (96 | ) |  |  | 47 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (57 | )
Balance as of December 31, 2014 |  | $ | 511 |  |  | $ | (511 | ) |  | $ | 2,175 |  |  | $ | (964 | ) |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 1,211 |
Weighted average estimated useful lives in years |  |  |  |  |  |  |  |  |  |  | 11.1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
* Accumulated amortization ** Results for the PM segment are included in “Other” in Segment Reporting (see Note 17).

X
- Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration