Leases - Schedule of Supplemental Information Related to Operating Leases (Detail) $ in Thousands	Dec. 31, 2019 USD ($)
Assets
Operating lease right-of-use assets	$ 169,065	[1]
Operating lease, right-of-use asset [extensible list]	us-gaap:OtherAssets
Liabilities
Operating lease, liability	$ 187,398	[1]
Operating lease, liability [extensible list]	us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

[1] As of December 31, 2019, $169.1 million and $187.4 million, relating to lease ROU assets and lease liabilities, respectively, is attributable to the adoption of ASU No. 2016-02, Leases (Topic 842). See Note 25—“Leases”, in addition to the information under the heading “Recently Adopted Accounting Pronouncements” included in Note 1—“Organization and Basis of Presentation” for additional information.