Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Thousands	Sep. 10, 2019	Jan. 02, 2019	Jan. 01, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease liabilities	$ 249,802		$ 0
Operating lease right-of-use assets	$ 232,935	$ 218,855	$ 0
Topic 842
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating lease liabilities		230,600
Operating lease right-of-use assets		$ 218,855