Annual report pursuant to Section 13 and 15(d)

Commitments - Other Commitments Narrative (Details)

v3.19.3.a.u2
Commitments - Other Commitments Narrative (Details) - Purchase commitments
$ in Thousands
Dec. 31, 2019
USD ($)
Business Combination, Separately Recognized Transactions [Line Items]  
2020 $ 7,500
2021 7,500
Total $ 15,000