Long-Term Debt (Tables)
 6 Months Ended
May 31, 2022
Debt Disclosure [Abstract]  
Summary of Long-Term Debt Carrying Values Including Unamortized Discounts and Premiums
The following summarizes our long-term debt carrying values (including unamortized discounts and premiums, valuation adjustments and debt issuance costs, where applicable) (in thousands):
MaturityEffective Interest RateMay 31,
2022		November 30,
2021
Unsecured long-term debt:
1.000% Euro Medium Term Notes
July 19, 20241.00%$535,932 $564,985 
4.850% Senior Notes (1)
January 15, 20274.93%728,582 775,550 
6.450% Senior Debentures
June 8, 20275.46%365,253 366,556 
4.150% Senior Notes
January 23, 20304.26%991,016 990,525 
 2.750% Senior Notes (1)
October 15, 20322.85%409,167 460,724 
6.250% Senior Debentures
January 15, 20366.03%505,033 505,267 
6.500% Senior Notes
January 20, 20436.09%409,702 409,926 
2.625% Senior Notes (1)
October 15, 20312.73%932,107 988,059 
Floating Rate Senior NotesOctober 29, 20710.59%61,709 61,703 
Unsecured Credit FacilityAugust 3, 20232.31%349,263 348,951 
Structured notes (2)
VariousVarious1,617,020 1,843,598 
Total unsecured long-term debt
6,904,784 7,315,844 
Secured long-term debt
Secured Credit Facilities822,035 623,982 
Secured Bank Loan
100,000 100,000 
Total long-term debt (3)
$7,826,819 $8,039,826 
(1)The carrying values of these senior notes include net gains of $155.6 million and $52.0 million in the six months ended May 31, 2022 and 2021, respectively, associated with interest rate swaps based on designation as fair value hedges. See Note 4, Derivative Financial Instruments, for further information.
(2)These structured notes contain various interest rate payment terms and are accounted for at fair value, with changes in fair value resulting from a change in the instrument-specific credit risk presented in other comprehensive income and changes in fair value resulting from non-credit components recognized in Principal transactions revenues. A weighted average coupon rate is not meaningful, as all of the structured notes are carried at fair value.
(3)The Total Long-term debt has a fair value of $7.72 billion and $8.64 billion at May 31, 2022 and November 30, 2021, respectively, which would be classified as Level 2 and Level 3 in the fair value hierarchy.