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Accrued and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2020
Payables and Accruals [Abstract]  
Details of Accrued and Other Current Liabilities
The following table provides details of accrued and other current liabilities (in thousands):

March 31, 2020December 31, 2019
Accrued clinical trial expenses$14,215  $18,666  
Accrued compensation4,930  7,179  
Other accrued liabilities6,622  4,074  
Common stock warrant liabilities36  198  
Total accrued and other current liabilities$25,803  $30,117