Concrete Pumping Holdings, Inc. Annual report pursuant to Section 13 and 15(d)

Note 19 - Employee Benefits Plan (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2024	Oct. 31, 2023
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 1.5	$ 1.7
Camfaud [Member] \| Small Self-Administered Scheme [Member]
Defined Benefit Plan, Plan Assets, Contributions by Employer	$ 0.5	$ 0.4