Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Goodwill and Intangible Assets - Intangible Assets (Details)

v3.19.2
Note 8 - Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($)
$ in Thousands
3 Months Ended
Jul. 31, 2019
Oct. 31, 2018
Accumulated amortization $ (22,235) $ (27,119)
CTA 161  
Net carrying amount 175,177  
Balance at period end 252,751 63,548
Intangible assets, net 230,676 36,429
Trade Names, Indefinite-lived [Member]    
Gross carrying value, indefinite 55,500
Customer Relationships [Member]    
Gross carrying value 191,918 47,641
Accumulated amortization (21,871) (23,093)
CTA 144  
Net carrying amount 170,191 24,548
Trade Names [Member]    
Gross carrying value 5,133 15,412
Accumulated amortization (352) (3,540)
CTA 17  
Net carrying amount 4,798 11,872
Noncompete Agreements [Member]    
Gross carrying value 200 495
Accumulated amortization (12) (486)
CTA  
Net carrying amount $ 188 $ 9