Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 4,583.8	$ 4,553.2	$ 4,514.7
United States
Disaggregation of Revenue [Line Items]
Net sales	3,660.8	3,605.5	3,635.5
International Countries
Disaggregation of Revenue [Line Items]
Net sales	923.0	947.7	879.2
Equipment
Disaggregation of Revenue [Line Items]
Net sales	4,134.2	4,069.2	4,048.6
Irrigation
Disaggregation of Revenue [Line Items]
Net sales	449.6	484.0	466.1
Operating Segments | Professional
Disaggregation of Revenue [Line Items]
Net sales	3,556.9	3,674.6	3,429.6
Operating Segments | Professional | United States
Disaggregation of Revenue [Line Items]
Net sales	2,766.4	2,898.5	2,737.9
Operating Segments | Professional | International Countries
Disaggregation of Revenue [Line Items]
Net sales	790.5	776.1	691.7
Operating Segments | Professional | Equipment
Disaggregation of Revenue [Line Items]
Net sales	3,133.5	3,236.9	3,003.0
Operating Segments | Professional | Irrigation
Disaggregation of Revenue [Line Items]
Net sales	423.4	437.7	426.6
Operating Segments | Residential
Disaggregation of Revenue [Line Items]
Net sales	998.3	854.2	1,068.6
Operating Segments | Residential | United States
Disaggregation of Revenue [Line Items]
Net sales	865.8	682.6	881.1
Operating Segments | Residential | International Countries
Disaggregation of Revenue [Line Items]
Net sales	132.5	171.6	187.5
Operating Segments | Residential | Equipment
Disaggregation of Revenue [Line Items]
Net sales	981.1	819.2	1,039.2
Operating Segments | Residential | Irrigation
Disaggregation of Revenue [Line Items]
Net sales	17.2	35.0	29.4
Other Activities
Disaggregation of Revenue [Line Items]
Net sales	28.6	24.4	16.5
Other Activities | United States
Disaggregation of Revenue [Line Items]
Net sales	28.6	24.4	16.5
Other Activities | International Countries
Disaggregation of Revenue [Line Items]
Net sales	0.0	0.0	0.0
Other Activities | Equipment
Disaggregation of Revenue [Line Items]
Net sales	19.6	13.1	6.4
Other Activities | Irrigation
Disaggregation of Revenue [Line Items]
Net sales	$ 9.0	$ 11.3	$ 10.1