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Other Income (Tables) | 12 Months Ended
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Dec. 31, 2021
Other Income and Expenses [Abstract] |
Schedule Of Other Income [Table Text Block] | Other income consists of the following:
(In millions) | For the Years Ended December 31,
| 2021 |  | 2020 |  | 2019
Ancillary product profit sharing | $ | 40.2 |  |  | $ | 33.5 |  |  | $ | 37.9 |
Remarketing fees | 7.8 |  |  | 7.1 |  |  | 12.0 |
Dealer enrollment fees | 1.9 |  |  | 3.0 |  |  | 4.7 |
Dealer support products and services | 1.3 |  |  | 1.9 |  |  | 2.5 |
Interest | 1.2 |  |  | 2.9 |  |  | 8.5 |
GPS-SID fees | — |  |  | — |  |  | 1.9 |
Other | 0.7 |  |  | 1.2 |  |  | 1.1 |
Total | $ | 53.1 |  |  | $ | 49.6 |  |  | $ | 68.6 |
Disaggregation of Revenue [Table Text Block] | The following table disaggregates our other income by major source of income and timing of the revenue recognition:
(In millions) | For the Year Ended December 31, 2021
| Ancillary product profit sharing |  | Remarketing fees |  | Dealer enrollment fees |  | Dealer support products and services |  | Interest |  | Other |  | Total Other Income
Source of income |  |  |  |  |  |  |  |  |  |  |  |  |
Third Party Providers | $ | 40.2 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 1.2 |  |  | $ | 0.7 |  |  | $ | 42.1 |
Dealers | — |  |  | 7.8 |  |  | 1.9 |  |  | 1.3 |  |  | — |  |  | — |  |  | 11.0 |
Total | $ | 40.2 |  |  | $ | 7.8 |  |  | $ | 1.9 |  |  | $ | 1.3 |  |  | $ | 1.2 |  |  | $ | 0.7 |  |  | $ | 53.1 |
Timing of revenue recognition |  |  |  |  |  |  |  |  |  |  |  |  |
Over time | $ | 40.2 |  |  | $ | — |  |  | $ | 1.9 |  |  | $ | — |  |  | $ | 1.2 |  |  | $ | — |  |  | $ | 43.3 |
At a point in time | — |  |  | 7.8 |  |  | — |  |  | 1.3 |  |  | — |  |  | 0.7 |  |  | 9.8 |
Total | $ | 40.2 |  |  | $ | 7.8 |  |  | $ | 1.9 |  |  | $ | 1.3 |  |  | $ | 1.2 |  |  | $ | 0.7 |  |  | $ | 53.1 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045 + Details
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