Leases - Components of Lease Cost for Finance Leases and Operating Leases (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
Finance leases:
Amortization of right-of-use assets	$ 15,634
Interest on lease liability	2,060
Total finance lease cost	17,694
Operating leases:
Lease cost	2,640
Variable lease cost	0
Sublease income	(3,963)
Total net operating lease income	(1,323)
Total net lease cost	$ 16,371