| Financial information by reporting segment |
Segment information for the three months ended March 31, 2013 and 2012 were as follows (in thousands):
| | Three months ended March 31, 2013 | | | Three months ended March 31, 2012 | | | | Ambassador Programs and Other (1) | | | | | | | | | Ambassador Programs and Other (1) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | $ | 1,894 | | | $ | 999 | | | $ | 2,893 | | | $ | 1,267 | | | $ | 1,198 | | | $ | 2,465 | | | | $ | 522 | | | $ | 870 | | | $ | 1,392 | | | $ | 381 | | | $ | 1,028 | | | $ | 1,409 | | Depreciation and amortization | | $ | 1,164 | | | $ | 162 | | | $ | 1,326 | | | $ | 1,039 | | | $ | 142 | | | $ | 1,181 | | | | $ | (13,125 | ) | | $ | 332 | | | $ | (12,793 | ) | | $ | (11,962 | ) | | $ | 477 | | | $ | (11,485 | ) | Income tax provision (benefit) | | $ | (4,707 | ) | | $ | 120 | | | $ | (4,587 | ) | | $ | (3,481 | ) | | $ | 145 | | | $ | (3,336 | ) | | | $ | (8,271 | ) | | $ | 212 | | | $ | (8,059 | ) | | $ | (8,248 | ) | | $ | 342 | | | $ | (7,906 | ) | Total additions to property, plant, and equipment | | $ | 809 | | | $ | 92 | | | $ | 901 | | | $ | 597 | | | $ | 102 | | | $ | 699 | | Total additions to goodwill and intangible assets | | $ | - | | | $ | 82 | | | $ | 82 | | | $ | - | | | $ | 132 | | | $ | 132 | | Intangible assets, excluding goodwill | | $ | - | | | $ | 3,553 | | | $ | 3,553 | | | $ | - | | | $ | 3,440 | | | $ | 3,440 | | | | $ | 111,054 | | | $ | 13,740 | | | $ | 124,794 | | | $ | 134,039 | | | $ | 16,874 | | | $ | 150,913 | |
| Ambassador Programs and Other include all travel programs offered by Ambassador Programs and World Adventures Unlimited as well as corporate overhead. |
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