XML 23 R11.htm IDEA: XBRL DOCUMENT v3.21.2
Accrued expenses
 6 Months Ended
Jun. 30, 2021
Payables and Accruals [Abstract]  
Accrued expenses Accrued expenses
Accrued expenses consisted of the following (in thousands):
June 30,December 31,
20212020
Clinical trial and other development costs$11,227 $8,607 
Professional fees and general corporate costs4,925 2,149 
People related costs1,036 107 
Total accrued expenses$17,188 $10,863