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Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2013
Goodwill And Intangible Assets Disclosure [Abstract] |
Amortized Intangible Assets | Amortized intangible assets consisted of the following (in thousands):
|  | Gross Carrying Value |  |  | Accumulated Amortization |  |  | Net Carrying Value |
Distribution networks |  | $ | 38,060 |  |  | $ | 28,479 |  |  | $ | 9,581 |
Customer contracts and relationships |  |  | 6,690 |  |  |  | 5,661 |  |  |  | 1,029 |
Completed technologies |  |  | 4,420 |  |  |  | 407 |  |  |  | 4,013 |
Other |  |  | 370 |  |  |  | 270 |  |  |  | 100 |
Balance as of December 31, 2013 |  | $ | 49,540 |  |  | $ | 34,817 |  |  | $ | 14,723 |
|  | Gross Carrying Value |  |  | Accumulated Amortization |  |  | Net Carrying Value |
Distribution networks |  | $ | 38,060 |  |  | $ | 25,193 |  |  | $ | 12,867 |
Customer contracts and relationships |  |  | 6,690 |  |  |  | 5,310 |  |  |  | 1,380 |
Completed technologies |  |  | 670 |  |  |  | 311 |  |  |  | 359 |
Other |  |  | 370 |  |  |  | 206 |  |  |  | 164 |
Balance as of December 31, 2012 |  | $ | 45,790 |  |  | $ | 31,020 |  |  | $ | 14,770 |
Estimated Amortization Expense Succeeding Fiscal Years | Estimated amortization expense for each of the five succeeding fiscal years and thereafter is as follows (in thousands):
Year Ending December 31, |  | Amount |
2014 |  | $ | 4,213 |
2015 |  |  | 4,366 |
2016 |  |  | 3,427 |
2017 |  |  | 1,617 |
2018 |  |  | 913 |
Thereafter |  |  | 187 |
|  | $ | 14,723 |

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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: 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
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- 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
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