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Quarterly Installment Payments, Percentage

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Schedule of short term and long term debt [Line Items]

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Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Amount, after accumulated amortization, of debt discount.

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- Definition

Amount of unamortized debt discount (premium) and debt issuance costs.

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- Definition

Weighted average interest rate of debt outstanding.

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- Definition

Fair value as of the balance sheet date of interest rate derivative assets, net of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.

+ References

No definition available.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

Carrying value as of the balance sheet date of notes payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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Amount of long-term debt classified as other.

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Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Weighted average interest rate of short-term debt outstanding calculated at point in time.

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Financing Arrangements (Components Of Outstanding Debt) (Details) - USD ($)	12 Months Ended
	Nov. 30, 2020	Nov. 30, 2019	Aug. 17, 2017
Schedule of Short Term and Long Term Debt [Line Items]
Commercial paper	$ 845,800,000	$ 575,300,000
Other	40,900,000	25,400,000
Short-term borrowings, total	$ 886,700,000	$ 600,700,000
Weighted-average interest rate of short-term borrowings at year-end	0.30%	2.50%
Other	$ 195,800,000	$ 171,600,000
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	16,900,000	(3,100,000)
Long-term debt	4,017,700,000	3,723,500,000
Less current portion	(263,900,000)	(97,700,000)
Long-term debt, excluding current maturities	3,753,800,000	3,625,800,000
Debt Instrument, Unamortized Discount	24,400,000	23,600,000
Interest Rate Derivatives, at Fair Value, Net	41,300,000	20,500,000
Letter Of Credit [Member]
Schedule of Short Term and Long Term Debt [Line Items]
Letters of Credit Outstanding, Amount	32,200,000	32,200,000
Notes Payable, Other Payables \| 3.90% notes due 7/8/2021(1)
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000.0	250,000,000.0
Stated Note interest rate	3.90%
Notes Payable, Other Payables \| 2.70% notes due 8/15/2022
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 750,000,000.0	750,000,000.0
Stated Note interest rate	2.70%
Notes Payable, Other Payables \| 3.50% notes due 8/19/2023(3)
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000.0	250,000,000.0
Stated Note interest rate	3.50%
Notes Payable, Other Payables \| 3.15% notes due 8/15/2024
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 700,000,000.0	700,000,000.0
Stated Note interest rate	3.15%
Notes Payable, Other Payables \| 3.25% notes due 11/15/2025(4)
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000.0	250,000,000.0
Weighted average fixed rate	3.45%
Stated Note interest rate	3.25%
Debt Instrument Basis Spread Increase On Variable Rate	1.22%
Debt Instrument, effective interest rate	1.44%
Notes Payable, Other Payables \| 3.40% notes due 8/15/2027(5)
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 750,000,000.0	750,000,000.0
Weighted average fixed rate	3.44%
Stated Note interest rate	3.40%
Debt Instrument Basis Spread Increase On Variable Rate	0.685%
Debt Instrument, effective interest rate	0.91%
Notes Payable, Other Payables \| 2.50% notes due 4/15/2030
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 500,000,000.0
Notes Payable, Other Payables \| 4.20% notes due 8/15/2047
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 300,000,000.0	300,000,000.0
Stated Note interest rate	4.20%
Notes Payable, Other Payables \| 7.63%–8.12% notes due 2024
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 55,000,000.0	55,000,000.0
Notes Payable, Other Payables \| Notes Issued In July 2011
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000
Weighted average fixed rate	4.01%
Notes Payable, Other Payables \| August 2013
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000
Weighted average fixed rate	3.30%
Notes Payable, Other Payables \| Interest Rate Swap [Member] \| 3.40% notes due 8/15/2027(5)
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 250,000,000
Notes Payable, Other Payables \| Interest Rate Swap [Member] \| 5.20% Notes Due 2015
Schedule of Short Term and Long Term Debt [Line Items]
Notes outstanding	$ 100,000,000
Bridge Loan
Schedule of Short Term and Long Term Debt [Line Items]
Quarterly installment payments, percentage	2.50%
Bridge Loan \| Term loan due 8/17/2022(2)
Schedule of Short Term and Long Term Debt [Line Items]
Long-term debt	$ 0	$ 250,000,000.0	$ 750,000,000.0
Stated Note interest rate			2.70%
Twenty Seventeen Term Loan One
Schedule of Short Term and Long Term Debt [Line Items]
Notes Payable	$ 750.0
Minimum [Member] \| Notes Payable, Other Payables \| 7.63%–8.12% notes due 2024
Schedule of Short Term and Long Term Debt [Line Items]
Stated Note interest rate	7.63%
Maximum [Member] \| Notes Payable, Other Payables \| 7.63%–8.12% notes due 2024
Schedule of Short Term and Long Term Debt [Line Items]
Stated Note interest rate	8.12%