Quarterly report pursuant to Section 13 or 15(d)

Leases - Additional Information (Detail)

v3.24.3
Leases - Additional Information (Detail) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Operating Cash Flows From Operating Lease $ 1.8 $ 1.9 $ 5.6 $ 5.8
Selling, General and Administrative Expenses, and Depreciation and Amortization Expenses [Member]        
Operating lease expense 2.1 2.3 6.3 6.8
Other Income [Member] | Sublease [Member]        
Sublease Income $ 0.2 $ 0.2 $ 0.7 $ 0.7
Minimum [Member]        
Sublease lease term     1 year  
Maximum [Member]        
Sublease lease term     15 years