Commitments and Contingencies (Details 3) $ in Thousands	Dec. 31, 2019 USD ($)
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year	$ 12,050
Lessee, Operating Lease, Liability, Payments, Due Year Two	14,055
Lessee, Operating Lease, Liability, Payments, Due Year Three	14,003
Lessee, Operating Lease, Liability, Payments, Due Year Four	13,473
Lessee, Operating Lease, Liability, Payments, Due Year Five	13,320
Lessee, Operating Lease, Liability, Payments, Due after Year Five	364,284
Lessee, Operating Lease, Liability, Payments, Due	431,185
Operating Lease, Liability	120,261
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	310,924
Finance Lease, Liability, Payment, Due [Abstract]
Finance Lease, Liability, Payments, Remainder of Fiscal Year	1,077
Finance Lease, Liability, Payments, Due Year Two	1,080
Finance Lease, Liability, Payments, Due Year Three	1,082
Finance Lease, Liability, Payments, Due Year Four	1,084
Finance Lease, Liability, Payments, Due Year Five	1,087
Finance Lease, Liability, Payment, Due	45,543
Finance Lease, Liability	20,207
Finance Lease, Liability, Undiscounted Excess Amount	25,336
Finance Lease, Liability, Payments, Due after Year Five	40,133
Lease, Liability, Payments, Remainder Of Fiscal Year	13,127
Lease, Liability, Payments, Due Year Two	15,135
Lease, Liability, Payments, Due Year Three	15,085
Lease, Liability, Payments, Due Year Four	14,557
Lease, Liability, Payments, Due Year Five	14,407
Lease, Liability, Payments, Due After Year Five	404,417
Lease, Liability, Payments, Due	476,728
Lease, Liability	140,468
Lease, Liability, Undiscounted Excess Amount	$ 336,260