Commitments and Contingencies	12 Months Ended
Commitments and Contingencies	Dec. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Legal Matters The Company is subject to various legal proceedings and claims arising in the ordinary course of its business. The Company has provided accruals where necessary for contingent liabilities, based on ASC 450, Contingencies, when it has determined that a liability is probable and reasonably estimable. The Company’s management does not expect the outcome in any legal proceedings or claims, individually or collectively, to have a material adverse financial or operational impact on the Company. Additionally, the Company currently expenses all legal costs as they are incurred. On March 1, 2019, the Company was named as a defendant in a purported class action lawsuit stylized as Kristen Schertzer, et al. v. Bank of America, N.A., et al., Case No. 3:19-cv-00264, in the United States District Court for the Southern District of California, which makes allegations of harm related to balance inquiry transactions. On September 28, 2020, the district court issued a denial of the Company’s motion to dismiss and the matter is proceeding to the discovery phase. Due to the early stages of this matter, including uncertainty related to class certification and potential amount claimed by the class, the Company is unable to determine if liability will arise from this matter or estimate the range of any potential liability. The Company will vigorously defend this matter. Gain Contingency In 2014, the Valuation Office Agency (or “VOA”), an executive agency of HM Revenue & Customs in England and Wales, took action to amend its business ratings list going back to 2010, to create separate entries on these lists for the sites of thousands of ATMs. Similar steps were taken by the equivalent agencies to the VOA in Scotland and Northern Ireland in their respective jurisdictions. Before 2014, the ATM sites in each location had not been distinguished from the host store. Therefore, the ATMs located in host stores such as supermarkets and convenience stores were not subject to business rates, a tax on commercial property. The effect of each of the amendments was to include the ATM sites in the business ratings lists as separate hereditaments with their own ratable value, subjecting the sites to business rates taxation. The Company and its merchant partners paid the business rate taxes, as required. In 2018, various appellants, including a number of large supermarkets and the Company (together, the “Appellants”), appealed the matter to the England and Wales Court of Appeal (the “Court of Appeal”) after having lost appeals to the Valuation Tribunal for England (“VTE”) and Upper Tribunal (Lands Chamber) in 2016 and 2017, respectively. In late 2018, the Court of Appeal ruled in favor of the Appellants and found that the amendments to the ratings list for a large number of ATM location types should not have been affected by the VOA, or sustained by the VTE and Upper Tribunal. The VOA appealed to the U.K. Supreme Court, and on May 20, 2020, the Supreme Court dismissed the VOA appeal and upheld the decision of the Court of Appeal. Following the Supreme Court ruling, the VOA is in process of amending the business rating lists for England and Wales and the Company has recovered some of the amounts paid to the tax authorities in respect of the ATMs subject to the amended lists in numerous local tax jurisdictions for the periods spanning from 2010 to December 2020. During the year ended December 31, 2020, the Company recorded cash recoveries of approximately $35.1 million, net of amounts due to merchant partners, which is reflected as a reduction to the Cost of ATM operating revenues line in the Consolidated Statements of Operations. The Company estimates that up to approximately 13 million U.K. pounds sterling, or up to approximately $18 million at the December 31, 2020 exchange rate, remains recoverable from the various tax authorities, net of amounts that have already been recovered or are estimated to be due to merchant partners of the Company, some of which had paid indirectly these business rate taxes. The Company seeks to ensure that all necessary amendments to the business ratings list are made and that all recoverable amounts paid to the tax authorities are collected. The Company's estimate of the total recoverable amount is subject to change as the Company continues its analysis of the business rate taxes paid during the 10 year period. Due to the complexity in administering and uncertainty of these collections, the Company will recognize the business rate tax recoveries only when received. The Supreme Court ruling does not apply to Scotland or Northern Ireland and business rate taxes in those jurisdictions are still subject to valuation tribunal appeals and assessments. Accordingly, the Company continues to recognize business rate taxes in Scotland and Northern Ireland, net of any amounts recorded as receivables that are deemed recoverable under contracts with merchants. Other Commitments Asset retirement obligations. The Company’s ARO consist primarily of costs to remove the Company’s ATMs and to restore the ATM sites to their original condition. In most cases, the Company is contractually required to perform this deinstallation of its owned ATMs, and in some cases, site restoration work. The Company had $63.5 million accrued for these liabilities as of December 31, 2020. For additional information, see Note 12. Asset Retirement Obligations. Acquisition related contingent consideration. During the year ended December 31, 2020, the Company paid $5.2 million to satisfy the 2019 portion of its obligation under the Spark acquisition contingent consideration arrangement. As of December 31, 2020, the Company had $9.5 million accrued for its 2020 obligation. For additional information related to the Spark acquisition related contingent consideration, see Note 18. Fair Value Measurements. Purchase commitments. As of December 31, 2020, the Company had open purchase commitments of $15.7 million including agreements for purchases of various products and services in the normal course of business that are open as of December 31, 2020 and were delivered in the first full month following the close of the calendar year. This represents the Company's estimate of binding purchase obligations for which all significant terms have been confirmed, based on the timing of fulfillment. Open purchase commitments also includes amounts committed with a third-party service provider to provide information technology services through September 2022. The remaining financed portion of this commitment of approximately $7.9 million is recorded as a liability in the Consolidated Balance Sheet as of December 31, 2020. Other material purchase commitments as of December 31, 2020 included $1.5 million in minimum service requirements for certain gateway and processing fees over the next six years.