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Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
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Jun. 30, 2012
Acquired Identifiable Intangible Assets Subject to Amortization | The following table sets forth the amounts of our identifiable intangible assets subject to amortization, which were acquired in acquisitions.
|  | June 30, 2012 |  |  | December 31, 2011 |
Customer relationships |  | $ | 14,481,000 |  |  | $ | 14,481,000 |
Non-compete agreements |  |  | 800,000 |  |  |  | 800,000 |
Total other intangibles, gross |  | $ | 15,281,000 |  |  | $ | 15,281,000 |
Less accumulated amortization |  |  | 8,993,000 |  |  |  | 7,909,000 |
Other intangibles, net |  | $ | 6,288,000 |  |  | $ | 7,372,000 |
Estimated Amortization Expense for Intangibles Subject to Amortization | The following table sets forth the estimated amortization expense for intangibles subject to amortization for the balance of 2012 and the subsequent five fiscal years:
Period/Year |  | Customer Relationships |  |  | Non-Compete Agreements |  |  | Total |
July 1 to December 31, 2012 |  | $ | 1,034,000 |  |  | $ | 50,000 |  |  | $ | 1,084,000 |
2013 |  |  | 1,750,000 |  |  |  | 100,000 |  |  |  | 1,850,000 |
2014 |  |  | 1,112,000 |  |  |  | 67,000 |  |  |  | 1,179,000 |
2015 |  |  | 1,112,000 |  |  |  | — |  |  |  | 1,112,000 |
2016 |  |  | 569,000 |  |  |  | — |  |  |  | 569,000 |
2017 |  |  | 297,000 |  |  |  | — |  |  |  | 297,000 |
Thereafter |  |  | 197,000 |  |  |  | — |  |  |  | 197,000 |

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- Definition Tabular disclosure of the estimated aggregate amortization expense for intangible assets subject to amortization for each of the five succeeding fiscal years. + 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 + 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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