Other Liabilities (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Sale Leaseback Transaction [Line Items]
Workers’ compensation and other claims	$ 46.3	$ 47.6
Non-recourse financing liability(a)	14.4	0.0
Post-employment benefits	12.0	16.6
Asset retirement and remediation obligations	12.9	12.0
Employee-related liabilities	4.2	7.1
Noncurrent tax liabilities	5.7	6.4
Other	34.0	40.1
Other liabilities	$ 129.5	$ 129.8
Brink's Mexico \| Mexico City
Sale Leaseback Transaction [Line Items]
Lease term (in years)	2 years

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.

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-Name Accounting Standards Codification
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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