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Leases - Lease Terms and Discount Rates (Details)
Dec. 31, 2021
Dec. 31, 2020
Weighted average of the remaining lease term    
Operating leases 18 years 2 months 4 days 7 years 9 months 18 days
Finance leases 23 years 11 months 15 days 41 years 2 months 12 days
Weighted average discount rate    
Operating leases 6.52% 4.59%
Finance leases 5.54% 6.89%