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Goodwill | 6 Months Ended
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Jun. 30, 2013
Goodwill And Intangible Assets Disclosure [Abstract] |
Goodwill | 6. Goodwill The following table is a roll-forward of goodwill from December 31, 2012 to June 30, 2013. The current period additions are the result of the goodwill recognized as excess purchase price in the acquisitions of East Coast Air Charter, Covered Logistics and Interide Logistics (in thousands):
|  | Expedited Transportation |  |  | Freight Forwarding |  |  | Freight Brokerage |  |  | Total |
Goodwill at December 31, 2012 |  | $ | 7,737 |  |  | $ | 9,222 |  |  |  | 38,988 |  |  | $ | 55,947 |
Acquisitions and other adjustments |  |  | 3,823 |  |  |  | — |  |  |  | 10,157 |  |  |  | 13,980 |
Goodwill at June 30, 2013 |  | $ | 11,560 |  |  | $ | 9,222 |  |  | $ | 49,145 |  |  | $ | 69,927 |

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- Definition The entire disclosure for goodwill. + References No definition available. + Details
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