Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Detail - Accounts payable and accrued expenses (Details)

v3.20.2
Balance Sheet Detail - Accounts payable and accrued expenses (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Accounts payable and accrued expenses    
Trade accounts payable $ 84,705 $ 73,310
Accrued expenses 5,965 5,054
Accounts payable and accrued expenses $ 90,670 $ 78,364