Accrued Expenses and Other Current Liabilities

12 Months Ended

Dec. 31, 2013

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following (in thousands):

	December 31,
	2013		2012
Payroll and related benefits	$	7,143	$	7,548
Royalties		3,285		2,577
Legal and audit fees		844		832
Sales tax payable		1,604		873
Dividend payable		2,357		1,489
Contingent acquisition consideration		2,302		2,064
Other		2,890		1,936
Total	$	20,425	$	17,319