Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Goodwill and Intangible Assets (Details Textual)

v3.22.4
Note 7 - Goodwill and Intangible Assets (Details Textual)
$ in Thousands
3 Months Ended
Jan. 31, 2023
USD ($)
US Concrete Pumping [Member]  
Goodwill, Impairment Loss $ 0