Recent Accounting Pronouncements - Additional Information (Detail Textual) - USD ($) $ in Thousands	Dec. 31, 2019	Jul. 01, 2019
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Right of use assets	$ 347,515	$ 354,317
Current lease liabilities	66,692
Non-current lease liabilities	$ 325,883	331,761
ASU 2016-02
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]
Right of use assets		354,317
Current lease liabilities		67,000
Non-current lease liabilities		$ 331,761