Investment in Joint Venture (Details) - USD ($)	3 Months Ended	9 Months Ended
	Aug. 04, 2017	Aug. 04, 2017	Jul. 29, 2016	Jul. 31, 2017
Red Iron Acceptance, LLC
Schedule of Equity Method Investments
Period of unlimited automatic extensions after the initial term of joint venture		2 years
Portion owned by Toro (as a percent)	45.00%	45.00%
Portion owned by TCFIF (as a percent)	55.00%	55.00%
Investment in joint venture	$ 21,700,000	$ 21,700,000
Maximum aggregate amount of products repossessed by Red Iron and the TCFIF Canadian affiliate, entity has agreed to repurchase in a calendar year	7,500,000.0	7,500,000.0
Net amount of new receivables financed for dealers and distributors	1,466,500,000		$ 1,389,500,000
Summarized financial information for Red Iron
Total assets				$ 428,900,000
Total liabilities				$ 380,800,000
Red Iron Acceptance, LLC | TCFIF secured revolving credit facility
Schedule of Equity Method Investments
Maximum borrowing capacity under credit facility	$ 550,000,000	$ 550,000,000