Annual report pursuant to Section 13 and 15(d)

Debt - Summary of Balances of Exchangeable Notes (Details)

v3.20.4
Debt - Summary of Balances of Exchangeable Notes (Details)
$ in Thousands
Dec. 31, 2020
USD ($)
Debt Instrument [Line Items]  
Exchangeable Notes $ 60,049
January 2020 $1,000 Exchangeable Notes due January 31, 2025  
Debt Instrument [Line Items]  
Exchangeable Notes 51,588
Exchangeable Notes, Accrued Interest 3,176
September 2020 $1,000 Exchangeable Notes due January 31, 2025  
Debt Instrument [Line Items]  
Exchangeable Notes 220
Exchangeable Notes, Accrued Interest 4
2025 Exchangeable Notes  
Debt Instrument [Line Items]  
Exchangeable Notes 51,808
Unamortized discount and debt issuance costs (34,152)
Exchangeable Notes, net 17,656
Exchangeable Notes, Accrued Interest $ 3,180