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Revenues (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Disaggregation of Revenue [Line Items] |  |  |  |
Incentive payments | $ 1,800 | $ 1,300 | $ 5,300 | $ 3,600
GPR, average useful life |  |  | 5 months |
Gift Card, average useful life |  |  | 6 months |
Operating revenues | 230,577 | $ 201,613 | $ 803,924 | $ 677,162
Deferred revenue, revenue recognized | 100 |  | 28,500 |
Account Services |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | 186,623 |  | 597,350 |
Account Services | Transferred at a point in time |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | 120,427 |  | 381,738 |
Account Services | Transferred over time |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | 66,196 |  | 215,612 |
Processing and Settlement Services |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | 43,954 |  | 206,574 |
Processing and Settlement Services | Transferred at a point in time |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | 43,040 |  | 203,888 |
Processing and Settlement Services | Transferred over time |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Operating revenues | $ 914 |  | $ 2,686 |

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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130549-203045 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84173487&loc=SL51747714-108306 + Details
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- Definition Primarily represents commissions incurred in the period based upon the sale by commissioned employees or third parties of the entity's goods or services, and fees for sales assistance or product enhancements performed by third parties (such as a distributor or value added reseller). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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