FAIR VALE OF FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Millions	Apr. 30, 2022	Nov. 01, 2021	Oct. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill	$ 2,292.2		$ 2,228.9
Manufacturing & Distribution
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill		$ 502.2
Manufacturing & Distribution | Reorganization of Business Segments, From B&I Segment
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill		95.0
Manufacturing & Distribution | Reorganization of Business Segments, From T&M Segment
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill		$ 407.2
Privately Held Company
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Preferred equity securities	3.0
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	48.9		62.8
Insurance deposits	0.9		0.7
Assets held in funded deferred compensation plan	4.4		4.9
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Credit facility	1,172.0		888.8
Interest rate swap assets	10.9		0.0
Interest rate swap liabilities	0.7		4.6
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Preferred equity securities	$ 3.0		$ 0.0