Leases - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Jan. 01, 2019
Lessee, Lease, Description [Line Items]
Renewal term	10 years
Right-of-use assets, net	$ 303,187
Total lease liabilities, net	344,918
Operating lease, cost	142,100
Short-term and variable lease cost	44,000
Rental expense		$ 127,100	$ 137,400
Sublease income	$ 5,700	$ 3,000	$ 2,900
Maximum
Lessee, Lease, Description [Line Items]
Remaining lease term	13 years
Accounting Standards Update 2016-02
Lessee, Lease, Description [Line Items]
Right-of-use assets, net				$ 343,000
Total lease liabilities, net				$ 390,000