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Current Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2013

Current Accrued Expenses [Abstract]

Schedule of current accrued expenses

Current accrued expenses include the following:

(in thousands)		December 31, 2013				December 31, 2012
Compensation, excluding taxes		$	1,866			$	1,933
Deferred rent			485				443
Professional fees			360				1,438
Contract Research Organization			—				1,283
Other1			1,029				693
Total accrued liabilities		$	3,740			$	5,790

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- Definition

Tabular disclosure of the components of accrued liabilities.

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