Financial Instruments and Commodity Contracts - Narrative (Details) - USD ($)	Jan. 31, 2016	Oct. 31, 2015	Jan. 31, 2015
Derivative [Line Items]
Derivative, Amount of Hedged Item	$ 0		$ 0
Derivative, Collateral, Obligation to Return Cash	3,499,652.000000	$ 1,000,000
Exposure to Credit Risk	2,000,000	1,000,000
Interest Rate Contract [Member]
Derivative [Line Items]
Derivative, Notional Amount	28,000,000	0
Diesel Fuel Forward Contracts [Member] | Commodity Contract [Member]
Derivative [Line Items]
Derivative, Notional Amount	26,000,000	24,000,000
Steel Forward Contracts [Member] | Commodity Contract [Member]
Derivative [Line Items]
Derivative, Notional Amount	12,000,000	6,000,000
Mexican Financial Services [Member] | Asset-backed Securities [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 133,000,000	$ 108,000,000