Accounts payable and other current liabilities consist of the following (in thousands):
December 31, | ||||||||
2012 | 2011 | |||||||
Accounts payable and accrued expenses |
$ | 7,237 | $ | 5,239 | ||||
Accrued compensation |
6,371 | 8,391 | ||||||
Accrued royalties |
943 | 624 | ||||||
Other |
1,135 | 745 | ||||||
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$ | 15,686 | $ | 14,999 | |||||
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