Leases - Schedule of Maturities of Lease Liabilities (Detail) $ in Thousands	Sep. 30, 2019 USD ($)
Operating
Remainder of 2019	$ 3,115
2020	9,925
2021	8,721
2022	8,406
2023	7,504
Thereafter	27,464
Total lease payments	65,135
Less: Interest	(12,363)
Present value of lease liabilities	52,772
Financing
Remainder of 2019	3,204
2020	3,464
2021	2,865
2022	2,258
2023	1,748
Thereafter	0
Total lease payments	13,539
Less: Interest	(1,043)
Present value of lease liabilities	12,496
Total
Remainder of 2019	6,319
2020	13,389
2021	11,586
2022	10,664
2023	9,252
Thereafter	27,464
Total lease payments	78,674
Less: Interest	(13,406)
Present value of lease liabilities	$ 65,268