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Current Accrued Expenses
12 Months Ended
Dec. 31, 2016
Payables And Accruals [Abstract]  
Current Accrued Expenses

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Current Accrued Expenses

Current accrued expenses include the following:

  

(in thousands)

 

December 31, 2016

 

 

December 31, 2015

 

Clinical trial expenses

 

$

1,365

 

 

$

692

 

Compensation, excluding taxes

 

 

933

 

 

 

391

 

Professional fees

 

 

286

 

 

 

220

 

Short-term portion of lease restructuring

 

 

216

 

 

 

219

 

Other

 

 

607

 

 

 

721

 

Total accrued expenses

 

$

3,407

 

 

$

2,243

 

 

Other consists of various accrued expenses, with no individual item accounting for more than 5% of current liabilities at December 31, 2016 and 2015.