Note 12 - Commitments and Contingencies (Tables)

3 Months Ended

Nov. 30, 2019

Notes Tables

Schedule of Components of Operating Lease Assets and Liabilities [Table Text Block]

(in thousands):	November 30, 2019
Right-of-use assets, net	$	598,784
Current portion of lease liability		295,856
Lease liability, less current portion		302,928
Total lease liability	$	598,784

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Fiscal 2020	$	227,888
Fiscal 2021		263,392
Fiscal 2022		125,648
Fiscal 2023		10,222
Thereafter		2,570
Total future minimum lease payments		629,720
Less amount representing interest		(30,936	)
Present value of obligations under operating leases		598,784
Less current portion		(295,856	)
Long-term operating lease obligations	$	302,928