Condensed Consolidated Statements of Operations (Unaudited) (Parenthetical) - USD ($) $ in Millions	3 Months Ended
Jan. 31, 2022	Jan. 31, 2021
Income Statement [Abstract]
Related party costs	$ 1.2	$ 0.7

Direct costs arising from transactions with related parties who are not affiliates or joint Ventures. These costs are categorized as cost of goods sold.

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+ Details