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INCOME TAXES - Carryforwards (Details) $ in Millions | Oct. 31, 2019 USD ($)
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Net Operating loss carryforwards |
Federal net operating loss carryforwards | $ 48
State net operating loss carryforwards | 571
Foreign net operating loss carryforwards | 577
Foreign |
Net Operating loss carryforwards |
Net operating loss carryforwards, subject to expiration | 155
Net operating loss carryforwards, not subject to expiration | 422
Capital Loss Carryforward |
Capital loss carryforwards | 116
Domestic |
Capital Loss Carryforward |
Capital loss carryforwards | 48
State |
Tax Credit Carryforwards |
Tax credit carryforwards | $ 78

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