Summary of Significant Accounting Policies and Related Data - Cost of Financing Distributor / Dealer Inventory (Details) - USD ($) $ in Millions	12 Months Ended
Oct. 31, 2019	Oct. 31, 2018	Oct. 31, 2017
Accounting Policies [Abstract]
Financing costs for distributor and dealer inventories	$ 44.5	$ 37.1	$ 30.1

The financing costs for distributor and dealer inventories during the period.

No definition available.

Name:	ttc_FinancingCostsForDistributorAndDealerInventories
Namespace Prefix:	ttc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration