XML 59 R16.htm IDEA: XBRL DOCUMENT v3.20.1
Accrued Liabilities
 12 Months Ended
Dec. 31, 2019
Other Liabilities Disclosure [Abstract]  
Accrued Liabilities

(8) Accrued Liabilities

Accrued liabilities consist of the following as of December 31, 2019 and 2018 (in thousands):

 

 

 

December 31, 2019

 

 

December 31, 2018

 

Payroll

 

$

9,575

 

 

$

8,770

 

Professional fees

 

 

4,314

 

 

 

3,528

 

Contract manufacturing costs

 

 

8,768

 

 

 

5,947

 

Research services

 

 

6,675

 

 

 

5,348

 

Other

 

 

2,000

 

 

 

958

 

Total

 

$

31,332

 

 

$

24,551