Quarterly report pursuant to Section 13 or 15(d)

Summary of Financial Information by Reportable Segment and Product Line (Details)

v3.20.2
Summary of Financial Information by Reportable Segment and Product Line (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
May 31, 2020
May 31, 2019
May 31, 2020
May 31, 2019
Aug. 31, 2019
Segment Reporting Information [Line Items]          
Net Sales $ 101,879 $ 178,095 $ 381,939 $ 496,435  
Operating Profit (Loss) (1,998) 38,179 20,938 42,066  
Assets 851,535   851,535   $ 1,124,274
Assets of continuing operations 851,535   851,535   838,696
Industrial Tools & Services [Member] [Domain]          
Segment Reporting Information [Line Items]          
Net Sales 92,865 166,732 351,819 464,908  
Operating Profit (Loss) 7,639 34,877 54,263 87,797  
Assets 622,113   622,113   553,615
Products [Member]          
Segment Reporting Information [Line Items]          
Net Sales 67,957 115,067 257,685 323,420  
Service & Rental [Member]          
Segment Reporting Information [Line Items]          
Net Sales 24,908 51,665 94,134 141,488  
Other Operating Segment [Member]          
Segment Reporting Information [Line Items]          
Net Sales 9,014 11,363 30,120 31,527  
Operating Profit (Loss) (790) 13,072 (2,017) (13,336)  
Assets 62,105   62,105   54,484
General Corporate          
Segment Reporting Information [Line Items]          
Operating Profit (Loss) (8,847) $ (9,770) (31,308) $ (32,395)  
Assets $ 167,317   $ 167,317   $ 230,597