Debt (Schedule Of Debt) (Details) - USD ($) $ in Thousands	Nov. 30, 2022	Feb. 28, 2022
Debt Instrument [Line Items]
Long-term Debt	$ 17,640,682	$ 18,175,019
Financing Obligations	517,349	524,766
Non-recourse Notes Payable	16,237,419	15,466,799
Total debt	18,254,226	18,734,417
Less: current portion	(586,855)	(532,272)
Unamortized Debt Issuance Expense	(26,689)	(27,126)
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term Debt	0	1,243,500
Term Loan [Member]
Debt Instrument [Line Items]
Long-term Debt	300,000	300,000
3.86% senior notes dues 2023 [Member]
Debt Instrument [Line Items]
Long-term Debt	100,000	100,000
4.17% senior notes due 2026 [Member]
Debt Instrument [Line Items]
Long-term Debt	200,000	200,000
4.27% senior notes due 2028 [Member]
Debt Instrument [Line Items]
Long-term Debt	200,000	200,000
October 2021 Term Loan
Debt Instrument [Line Items]
Long-term Debt	$ 699,458	$ 699,352

Represents obligations under sale-leaseback transactions that did not qualify for sale accounting

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Non-recourse Notes Payable

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- Definition

Amount of debt and lease obligation, classified as current.

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- Definition

Represents the aggregate of total long-term debt, including current maturities and short-term debt.

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- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

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