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ACQUISITIONS AND DIVESTITURES - Webhelp Consideration (Details) $ / shares in Units, $ in Thousands, € in Millions |  | 12 Months Ended
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Sep. 25, 2023 USD ($) shares | Sep. 25, 2023 EUR (€) shares | Nov. 30, 2024 USD ($) $ / shares shares | Nov. 30, 2023 USD ($) $ / shares shares | Nov. 30, 2022 USD ($)
Business Acquisition [Line Items] |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired |  |  | $ 5,504 | $ 1,914,079 | $ 1,698,261
Common stock, par value (in dollars per share) | $ / shares |  |  | $ 0.0001 | $ 0.0001 |
Common stock, shares issued (in shares) | shares | 14,862,000 | 14,862,000 | 68,849,000 | 67,883,000 |
Webhelp |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Payments to Acquire Businesses, Gross, Cash Consideration for Stock | $ 529,160 | € 500.0 |  |  |
Payments to Acquire Businesses, Gross, Cash Consideration for Repayment of Debt, Including Accrued Interest | 1,915,197 |  |  |  |
Cash paid for acquisition | 2,444,357 |  |  |  |
Business Combination, Consideration Transferred, Other | 1,084,894 |  |  |  |
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable | 32,919 |  |  |  |
Business Combination, Consideration Transferred, Liabilities Incurred | 711,830 | € 700.0 |  |  |
Business Combination, Consideration Transferred | 4,274,000 |  |  |  |
Cash Acquired from Acquisition | (499,211) |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired | $ 3,774,789 |  |  |  |

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