Leases - Weighted Average Remaining Lease Term and Discount (Details)	Dec. 31, 2021	Dec. 31, 2020
Weighted-average remaining lease term (in years)
Operating leases	3 years 10 months 24 days	4 years 3 months 18 days
Finance leases	2 years 7 months 6 days	1 year 8 months 12 days
Weighted-average discount rate
Operating leases	5.90%	6.20%
Finance leases	5.50%	7.30%
Minimum
Weighted-average discount rate
Operating lease, remaining lease term	1 year
Finance lease, remaining lease term	1 year
Operating and finance lease, discount rate	1.50%	2.60%
Maximum
Weighted-average discount rate
Operating lease, remaining lease term	18 years
Finance lease, remaining lease term	5 years
Operating and finance lease, discount rate	8.30%	12.80%