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Goodwill and Identifiable Intangible Assets, Net (Tables) | 12 Months Ended
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Dec. 31, 2012
Goodwill and Identifiable Intangible Assets, Net |
Schedule of changes in the carrying amount of goodwill | The changes in the carrying amount of goodwill are as follows (in thousands):
|  | December 31, 2012 |  | December 31, 2011 |
--- | --- | --- | --- | --- | ---
Balance at beginning of year |  | $ | 107,093 |  | $ | 147,818 |
Additions (See Note 4) |  |  | 7,495 |  |  | 16,629 |
Impairment adjustment |  |  | — |  |  | (57,354 | )
Balance at end of year |  | $ | 114,588 |  | $ | 107,093 |
Schedule of components of identifiable intangible assets | Identifiable intangible assets consist of the following (dollars in thousands):
|  |  |  | December 31, 2012 |  | December 31, 2011 |
--- | --- | --- | --- | --- | --- | --- | ---
|  | Estimated Useful Lives in Years |  | Gross Book Value |  | Accumulated Amortization |  | Gross Book Value |  | Accumulated Amortization |
Customer relationships |  |  | 2 - 15 |  | $ | 40,404 |  | $ | (15,579 | ) | $ | 36,351 |  | $ | (9,880 | )
Backlog |  |  | 1 - 2 |  |  | 6,515 |  |  | (6,375 | ) |  | 5,890 |  |  | (4,999 | )
Noncompete agreements |  |  | 2 - 7 |  |  | 2,890 |  |  | (2,380 | ) |  | 2,890 |  |  | (1,932 | )
Tradenames |  |  | 2 - 25 |  |  | 23,695 |  |  | (4,655 | ) |  | 23,370 |  |  | (3,341 | )
Total |  |  |  |  | $ | 73,504 |  | $ | (28,989 | ) | $ | 68,501 |  | $ | (20,152 | )
Schedule of future amortization expense of identifiable intangible assets | At December 31, 2012, future amortization expense of identifiable intangible assets is as follows (in thousands):
Year ended December 31— |  |  |  |
2013 |  | $ | 7,120 |
2014 |  |  | 6,106 |
2015 |  |  | 4,873 |
2016 |  |  | 3,748 |
2017 |  |  | 2,997 |
Thereafter |  |  | 19,671 |
Total |  | $ | 44,515 |

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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 No definition available. + 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 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: 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=7658586&loc=d3e16265-109275 + Details
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- 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 Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 47 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: 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=14024403&loc=d3e13854-109267 Reference 4: 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=14024403&loc=d3e13816-109267 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph e -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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