Goodwill and Intangible Assets - Schedule of Finite-Lived Intangible Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 38,592	$ 38,331
Accumulated amortization of intangible assets	(17,043)	(14,384)
Amortized intangible assets, net	21,549	23,947
Trade names and trademarks
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	6,267	6,267
Accumulated amortization of intangible assets	(5,124)	(5,037)
Amortized intangible assets, net	1,143	1,230
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	32,064	32,064
Accumulated amortization of intangible assets	(11,919)	(9,347)
Amortized intangible assets, net	20,145	22,717
Other
Finite-Lived Intangible Assets [Line Items]
Intangible assets, gross	261	0
Accumulated amortization of intangible assets	0	0
Amortized intangible assets, net	$ 261	$ 0