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Consolidated Statements of Financial Position (Parenthetical) $ in Millions | Mar. 31, 2023 USD ($) $ / shares | Mar. 31, 2023 € / shares | Sep. 30, 2022 USD ($) $ / shares | Sep. 30, 2022 € / shares
--- | --- | --- | --- | ---
Accounts receivable, allowance for credit loss, current | $ | $ 94 |  | $ 62 |
Ordinary shares, par value (in dollars per share) | $ 0.01 |  | $ 0.01 |
Preferred shares, par value (in dollars per share) | $ 0.01 |  | $ 0.01 |
Common Class A |  |  |  |
Ordinary shares, par value (in dollars per share) | € / shares |  | € 1.00 |  | € 1.00

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