Lease Assets and Liabilities (Details) $ in Thousands	Jun. 30, 2019 USD ($)
Lessee, Lease, Description [Line Items]
Operating Lease, Right-of-Use Asset	$ 151,833
Operating Lease, Liability, Current	42,584
Operating Lease, Liability, Noncurrent	116,530
Operating Lease, Liability	159,114
Finance Lease, Right-of-Use Asset	9,047
Finance Lease, Liability, Current	1,555
Finance Lease, Liability, Noncurrent	8,374
Finance Lease, Liability	9,929
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	$ 3,870