Revenues by reportable segment reconciled to consolidated revenues for the years ended December 31, 2015 and 2014 were: | | | | | | | | | | (in thousands) | | Years ended December 31, | | | | 2015 |
| | 2014 |
| Revenues: | | | | | Insurance Underwriting: | | | | | Net premiums earned | | $ | 117,433 |
| | $ | 113,479 |
| Other income | | 8,937 |
| | 8,478 |
| Total Insurance Underwriting | | 126,370 |
| | 121,957 |
| Insurance Services: | | | | | Service fee and commission income | | 22,966 |
| | 24,659 |
| Other income | | 368 |
| | 407 |
| Total Insurance Services | | 23,334 |
| | 25,066 |
| Total segment revenues | | 149,704 |
| | 147,023 |
| Net premiums earned not allocated to segments | | — |
| | 4,114 |
| Net investment income | | 2,918 |
| | 1,616 |
| Net realized gains | | 1,197 |
| | 5,041 |
| Other-than-temporary impairment loss | | (10 | ) | | — |
| Other income not allocated to segments | | 6,157 |
| | 430 |
| Total revenues | | $ | 159,966 |
| | $ | 158,224 |
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