Annual report pursuant to Section 13 and 15(d)

Leases - Weighted- Average Remaining Lease Term And Discount Rate (Details)

v3.20.4
Leases - Weighted- Average Remaining Lease Term And Discount Rate (Details)
Dec. 31, 2020
Dec. 31, 2019
Leases    
Finance leases - Weighted-average remaining lease term (in years) 8 years 6 months 9 years 2 months 12 days
Operating leases -Weighted-average remaining lease term (in years) 8 years 6 months 9 years 1 month 6 days
Finance leases - Weighted-average discount rate 5.10% 5.00%
Operating leases - Weighted-average discount rate 5.10% 4.90%