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Credit Losses on Financial Assets Measured at Amortized Cost (Tables) | 3 Months Ended
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Feb. 28, 2026
Credit Loss [Abstract] |
Schedule of Allowance for Credit Loss | Allowance for credit losses for investment banking receivables:
| Three Months Ended February 28,
$ in thousands | 2026 | 2025
Beginning balance ........................................................ | $3,681 | $5,277
Bad debt expense ......................................................... | 10,164 | 1,347
Charge-offs ................................................................... | — | (3,076)
Recoveries collected .................................................... | (1,885) | (1,502)
Ending balance (1) .............................................................. | $11,960 | $2,046
(1)Substantially all of the allowance for doubtful accounts relate to mergers and acquisitions and restructuring fee receivables, which include recoverable expense receivables.

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- Definition Tabular disclosure of allowance for credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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- References No definition available. + Details
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