New Accounting Pronouncements - Additional Information (Detail) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2020	Jan. 01, 2019
Accounting Standards Update 2016-02 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Right-of-use asset			$ 58,200
Lease liability			$ 63,000
ASU Nos. 2016-13 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cumulative effect adjustment, increase in allowance for credit losses		$ 9,000
Reduction to retained earnings, net of deferred tax balances	[1]	$ 7,039

[1] Related to the adoption of ASU No. 2016-13. See Note 3, “New Accounting Pronouncements,” for further detail.