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Intangible Assets (Notes) | 12 Months Ended
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Sep. 30, 2016
Intangible Assets [Abstract] |
Intangible Assets Disclosure [Text Block] | Intangible Assets The gross and net carrying values of intangible assets as of the balance sheet dates, by major intangible asset class are as follows:
| September 30, 2016 |  | September 30, 2015
(in millions) | Gross Amount |  | Accumulated Amortization |  | Net Amount |  | Gross Amount |  | Accumulated Amortization |  | Net Amount
Intangible assets subject to amortization: |  |  |  |  |  |  |  |  |  |  |
Trade name | $ | 1.1 |  |  | $ | (0.6 | ) |  | $ | 0.5 |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Software programs/platforms | 2.7 |  |  | (2.4 | ) |  | 0.3 |  |  | 2.7 |  |  | (2.3 | ) |  | 0.4 |
Customer base | 14.0 |  |  | (5.7 | ) |  | 8.3 |  |  | 14.0 |  |  | (4.9 | ) |  | 9.1 |
| 17.8 |  |  | (8.7 | ) |  | 9.1 |  |  | 16.7 |  |  | (7.2 | ) |  | 9.5 |
Intangible assets not subject to amortization: |  |  |  |  |  |  |  |  |  |  |
Trade name | — |  |  | — |  |  | — |  |  | 1.1 |  |  | — |  |  | 1.1 |
Total intangible assets | $ | 17.8 |  |  | $ | (8.7 | ) |  | $ | 9.1 |  |  | $ | 17.8 |  |  | $ | (7.2 | ) |  | $ | 10.6 |
During the year ended September 30, 2016, as part of the periodic assessment of useful lives of the intangible assets, the Company determined the indefinite-lived trade names, related to the Risk Management Incorporated and RMI Consulting, Inc. (the “RMI Companies”) acquisitions, were no longer considered to be indefinite. The Company is intending to phase out the use of those trade names in the future. The value of the RMI Companies’ trade names of $1.1 million was recorded in the Commercial Hedging segment. The RMI Companies’ trade names were determined to have a remaining finite useful life of approximately two years. The trade names were not deemed to be impaired, however, the value of the trade names was transferred from the indefinite-lived category to intangible assets subject to amortization over the estimated two year useful life. The Company recorded amortization for the trade names of $0.6 million, within ‘depreciation and amortization’ on the consolidated income statements, during the year ended September 30, 2016. Amortization expense related to intangible assets was $1.6 million, $1.5 million, and $1.6 million for the fiscal years ended September 30, 2016, 2015, and 2014, respectively. The estimated future amortization expense as of September 30, 2016 is as follows (in millions):
Year ending September 30, |
2017 | $ | 1.6 |
2018 | 1.0 |
2019 | 1.0 |
2020 | 0.8 |
2021 and thereafter | 4.7 |
| $ | 9.1 |

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275 + Details
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