Deferred revenues consisted of the following:
December 31, | ||||||||
2013 | 2012 | |||||||
Service activation fees |
$ | 3,135 | $ | 2,690 | ||||
Prepaid services |
1,949 | 1,331 | ||||||
Prepaid product revenues |
104 | — | ||||||
Warranty revenues |
272 | 332 | ||||||
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5,460 | 4,353 | |||||||
Less current portion |
(3,087 | ) | (2,394 | ) | ||||
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Long-term portion |
$ | 2,373 | $ | 1,959 | ||||
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