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v3.19.3.a.u2

Other income (Schedule of Other Income) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Disaggregation of Revenue [Line Items] |  |  |
Other Income | $ 68.6 | $ 62.4 | $ 57.4
Ancillary Product Profit Sharing [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 37.9 | 30.6 | 23.9
Remarketing Fees [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 12.0 | 11.2 | 10.9
Interest Income [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 8.5 | 5.0 | 2.2
Dealer Enrollment Fees [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 4.7 | 4.3 | 3.9
Dealer Support Products And Services [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 2.5 | 4.1 | 4.8
GPS-SID Fees [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | 1.9 | 6.4 | 11.1
Other [Member] |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Other Income | $ 1.1 | $ 0.8 | $ 0.6

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- Definition Amount of revenue and income classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.4) -URI http://asc.fasb.org/extlink&oid=116637232&loc=SL114874131-224263 + Details
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