Annual report pursuant to Section 13 and 15(d)

Leases (Details)

v3.20.4
Leases (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Leases [Abstract]      
Operating lease cost $ 6,400 $ 4,900 $ 4,200
2021 618    
2022 9,643    
2023 9,471    
2024 6,728    
2025 7,096    
Thereafter 45,600    
Total undiscounted cash flows 79,156    
Less amount representing interest (18,885)    
Present value of lease liabilities $ 60,271    
Weighted-average remaining lease term 9 years 9 months 18 days    
Weighted-average discount rate 4.70%