Revenues from Contracts with Customers - Remaining Performance Obligations (Detail 1)	Dec. 31, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2022-01-01
Remaining Performance Obligations [Line Items]
Remaining performance obligations, expected satisfaction, percentage	85.00%
Remaining performance obligations, expected timing of satisfaction	12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2023-01-01
Remaining Performance Obligations [Line Items]
Remaining performance obligations, expected satisfaction, percentage	15.00%
Remaining performance obligations, expected timing of satisfaction