Line of Credit - Additional Information (Detail)		12 Months Ended
	Nov. 30, 2010 USD ($)	Oct. 31, 2015 USD ($)	Oct. 31, 2014 USD ($)
Line of Credit Facility [Line Items]
Credit agreement term	5 years
Syndicated line of credit, increased capacity		$ 800,000,000.0
Line of credit, maximum borrowing capacity		$ 1,000,000,000.0
Maximum leverage ratio		3.25
Minimum fixed charge coverage ratio		1.50
Consolidated net worth		$ 570,000,000.0
Consolidated net income earned		50.00%
Aggregate increases in stockholders' equity		100.00%
Covenants maximum leverage ratio		3.50
Aggregate Amount of Addbacks		$ 75,000,000.0
Line of credit, amount outstanding		158,000,000	$ 319,800,000
Standby letters of credit		112,900,000	114,900,000
Line of credit, borrowing capacity currently available		529,100,000	365,300,000
Effective portion of cash flow hedges included in accumulated other comprehensive loss, before tax		100,000
Effective portion of cash flow hedges included in accumulated other comprehensive loss, net of tax		100,000
Unrealized net loss related to the interest rate swap contract		(100,000)
Standby letters of credit
Line of Credit Facility [Line Items]
Line of credit, maximum borrowing capacity	$ 300,000,000.0
Swing Line Loan
Line of Credit Facility [Line Items]
Line of credit, maximum borrowing capacity	$ 50,000,000.0
Minimum
Line of Credit Facility [Line Items]
Percentage of commitment fee on the unused portion of the Facility	0.20%
Maximum
Line of Credit Facility [Line Items]
Percentage of commitment fee on the unused portion of the Facility	0.275%
Federal Funds Rate
Line of Credit Facility [Line Items]
Variable rate	0.50%
One Month Eurodollar Rate
Line of Credit Facility [Line Items]
Variable rate	1.00%
Base Rate | Minimum
Line of Credit Facility [Line Items]
Variable rate	0.00%
Base Rate | Maximum
Line of Credit Facility [Line Items]
Variable rate	0.75%
Eurodollar | Minimum
Line of Credit Facility [Line Items]
Variable rate	1.00%
Eurodollar | Maximum
Line of Credit Facility [Line Items]
Variable rate	1.75%
Interest Rate Swap
Line of Credit Facility [Line Items]
Notional amount		$ 155,000,000
Effective portion of cash flow hedges included in accumulated other comprehensive loss, before tax			200,000
Effective portion of cash flow hedges included in accumulated other comprehensive loss, net of tax			$ 100,000
Interest Rate Swap | Minimum
Line of Credit Facility [Line Items]
Derivative, fixed interest rate		0.44%
Interest Rate Swap | Maximum
Line of Credit Facility [Line Items]
Derivative, fixed interest rate		0.47%