Leases and Other Finance Obligations - Summary of Weighted Average Lease Terms and Discount Rates (Detail)	Dec. 31, 2021	Dec. 31, 2020
Weighted average remaining lease term (years)
Operating leases	6 years 3 months 18 days	6 years 3 months 18 days
Finance leases	3 years 4 months 24 days	2 years 1 month 6 days
Weighted average discount rate
Operating leases	5.30%	6.30%
Finance leases	4.40%	5.90%