Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 924
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-5

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 30
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-30

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-40

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-22

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-32

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 41
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-41

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-4

+ Details

Revenue from Contracts with Customers - disaggregation of revenue (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Revenues	$ 1,227.4	$ 1,136.7	$ 3,629.0	$ 3,344.6
Reportable segments
Disaggregation of Revenue [Line Items]
Revenues	1,227.4	1,136.7	3,629.0	3,344.6
Reportable segments \| Cash and valuables management
Disaggregation of Revenue [Line Items]
Revenues	970.9	956.9	2,883.4	2,826.1
Reportable segments \| DRS and AMS
Disaggregation of Revenue [Line Items]
Revenues	256.5	179.8	745.6	518.5
Reportable segments \| North America
Disaggregation of Revenue [Line Items]
Revenues	398.1	400.6	1,197.4	1,171.0
Reportable segments \| North America \| Cash and valuables management
Disaggregation of Revenue [Line Items]
Revenues	301.3	305.0	912.3	892.0
Reportable segments \| North America \| DRS and AMS
Disaggregation of Revenue [Line Items]
Revenues	96.8	95.6	285.1	279.0
Reportable segments \| Latin America
Disaggregation of Revenue [Line Items]
Revenues	339.6	301.1	989.0	898.7
Reportable segments \| Latin America \| Cash and valuables management
Disaggregation of Revenue [Line Items]
Revenues	291.8	270.5	855.1	811.0
Reportable segments \| Latin America \| DRS and AMS
Disaggregation of Revenue [Line Items]
Revenues	47.8	30.6	133.9	87.7
Reportable segments \| Europe
Disaggregation of Revenue [Line Items]
Revenues	287.8	220.0	842.4	668.8
Reportable segments \| Europe \| Cash and valuables management
Disaggregation of Revenue [Line Items]
Revenues	189.0	177.6	555.8	548.7
Reportable segments \| Europe \| DRS and AMS
Disaggregation of Revenue [Line Items]
Revenues	98.8	42.4	286.6	120.1
Reportable segments \| Rest of World
Disaggregation of Revenue [Line Items]
Revenues	201.9	215.0	600.2	606.1
Reportable segments \| Rest of World \| Cash and valuables management
Disaggregation of Revenue [Line Items]
Revenues	188.8	203.8	560.2	574.4
Reportable segments \| Rest of World \| DRS and AMS
Disaggregation of Revenue [Line Items]
Revenues	$ 13.1	$ 11.2	$ 40.0	$ 31.7