Quarterly report pursuant to Section 13 or 15(d)

Income Taxes Income Taxes (Tables)

v3.19.1
Income Taxes Income Taxes (Tables)
 6 Months Ended
Feb. 28, 2019
Income Tax Disclosure [Abstract]  
Income Tax Effective Tax Rate [Table Text Block]
 
Three Months Ended February 28,
 
Six Months Ended February 28,
 
2019
 
2018
 
2019
 
2018
Earnings (loss) before income taxes
$
8,545

 
$
1,618

 
$
(8,980
)
 
$
8,448

Income tax expense
5,792

 
19,839

 
5,719

 
21,443

Effective income tax rate
67.8
%
 
1,226.1
%
 
(63.7
)%
 
253.8
%