XML 79 R34.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Organization, Basis of Presentation and Significant Accounting Policies - Recent Accounting Pronouncements (Details) - USD ($)
$ in Thousands
Nov. 30, 2019
Sep. 01, 2019
Accounting Policies [Abstract]    
Cumulative Effect of New Accounting Principle in Period of Adoption   $ 33,700
Operating Lease, Right-of-Use Asset $ 259,028 268,400
Operating Lease, Liability $ 258,173 $ 267,000