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Bad Debt on Physical Coal Bad Debt on Physical Coal (Notes) | 12 Months Ended
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Sep. 30, 2019
Bad Debt on Physical Coal [Abstract] |
Unusual or Infrequent Items, or Both, Disclosure [Text Block] | – Bad Debt on Physical Coal During the year ended September 30, 2018 and 2017, the Company recorded charges to earnings of $1.0 million and $47.0 million, respectively, to record an allowance for doubtful accounts related to a bad debt incurred in the physical coal business, conducted solely in the Company’s Singapore subsidiary, INTL Asia Pte. Ltd., with a coal supplier. Components of the bad debt on physical coal included allowances on amounts due to the Company from the supplier related to: coal paid for but not delivered to clients; reimbursement of demurrage claims, dead freight and other charges paid by INTL Asia Pte. Ltd. to its clients; reimbursement due for deficiencies in the quality of coal delivered to clients; and losses incurred related to the cancellation of open sales contracts. During fiscal 2017, the Company purchased coal delivered onto barges and paid 80% of the value against bills of lading and purchase invoices, with the remaining 20% payable following inspection upon delivery to clients’ vessels. The Company took title of the coal when it was loaded onto barges and maintained title until it was offloaded onto clients’ vessels. The logistics related to the delivery of coal to the clients’ vessels was out-sourced to the Company’s coal supplier, and the Company determined that certain purchased coal was not delivered to the clients’ vessels during the fourth quarter ended September 30, 2017. Furthermore, the Company determined that the supplier was unable to deliver such purchased coal to its clients. Demurrage claims, dead freight, and other penalty charges paid and payable by INTL Asia Pte. Ltd. to its clients were due to be reimbursed by the supplier based on transaction agreements with the supplier. The Company determined the supplier was unable to make this reimbursement. During the year ended September 30, 2018, the Company completed its exit of the physical coal business, which was part of our Physical Commodities segment. During the year ended September 30, 2019, the Company reached settlements with clients, paying $8.4 million related to demurrage, dead freight, and other penalty charges regarding coal supplied during fiscal 2018 and fiscal 2017. The settlement amounts paid were less than the accrued liability for the transactions recorded during fiscal 2018 and fiscal 2017, and accordingly the Company recorded a recovery on the bad debt on physical coal of $2.4 million. During the year ended September 30, 2019, the Company also received $10.0 million through an insurance policy claim related to the physical coal matter, and recorded the insurance proceeds as an additional recovery. The Company has presented the bad debt on physical coal and subsequent recoveries separately as a component of income before tax in the consolidated income statements.

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- Definition Bad Debt on Physical Coal [Abstract] + References No definition available. + Details
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- Definition The entire disclosure for an event or transaction that is unusual in nature or infrequent in occurrence, or both. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=114868817 + Details
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