Leases - Maturity Schedule (Details) $ in Thousands	Sep. 30, 2019 USD ($)
Finance Lease
2019	$ 540
2020	1,978
2021	1,407
2022	1,190
2023	1,159
2024	934
Thereafter	2,005
Total lease payments	9,213
Less amount representing interest	(1,605)
Present value of lease liabilities	7,608
Operating Lease
2019	22,109
2020	79,668
2021	51,891
2022	49,712
2023	48,670
2024	42,962
Thereafter	243,517
Total lease payments	538,529
Less amount representing interest	(163,500)
Present value of lease liabilities	375,029
Lease Liabilities Payments Due [Abstract]
2019	22,649
2020	81,646
2021	53,298
2022	50,902
2023	49,829
2024	43,896
Thereafter	245,522
Total lease payments	547,742
Less amount representing interest	(165,105)
Total lease liabilities	$ 382,637