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Intangible Assets (Tables) | 3 Months Ended
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Mar. 31, 2013
Intangible Asset Description [Abstract] |
Schedule of Intangible Assets and Goodwill [Table Text Block] | Details of the Company’s intangible assets are as follows:
|  | March 31, 2013 |  | December 31, 2012
|  | Gross Carrying |  | Accumulated |  | Gross Carrying |  | Accumulated
(In thousands) |  | Amount |  | Amortization |  | Amount |  | Amortization
Assets eligible for amortization: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Customer lists |  | $ | 3,933 |  | $ | (1,121 | ) |  | $ | 3,933 |  | $ | (1,015 | )
Non-compete agreements |  |  | 261 |  |  | (66 | ) |  |  | 261 |  |  | (53 | )
Software |  |  | 234 |  |  | (98 | ) |  |  | 234 |  |  | (78 | )
Other |  |  | 500 |  |  | (33 | ) |  |  | 500 |  |  | (25 | )
Unamortized intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill1 |  |  | 11,817 |  |  | (227 | ) |  |  | 11,817 |  |  | (227 | )
Total intangible assets |  | $ | 16,745 |  | $ | (1,545 | ) |  | $ | 16,745 |  | $ | (1,398 | )

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- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + 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=14024403&loc=d3e13816-109267 + Details
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