Minimum Percent Likely To Be Recognized To Measure Tax Benefit

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- Definition

Number Of Days Receivables Are Generally Due

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No definition available.

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- Definition

Percent Of Revenue Derived From Agents

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No definition available.

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- Definition

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.4)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524

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- Definition

Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6455314&loc=d3e45014-112735

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- Definition

Total increases or decreases in capitalized computer software costs for period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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- Definition

Period remaining until the derivative contract matures, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=51655414&loc=d3e18780-107790

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Significant Accounting Policies (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Derivative instruments maturity period (in months)	36 months
Minimum Percent Likely To Be Recognized To Measure Tax Benefit	50.00%
Allowance for doubtful accounts receivable	$ 5.3	$ 8.1
Capitalized Computer Software, Period Increase (Decrease)	14.2	$ 4.9	$ 1.0
Capital Leased Assets, Gross	$ 13.2
Minimum [Member]
Number Of Days Receivables Are Generally Due	30
Maximum [Member]
Number Of Days Receivables Are Generally Due	60
Customer Management [Member]
Percent Of Revenue Derived From Agents	95.00%
Building [Member]
Property, Plant and Equipment, Estimated Useful Lives	30
Computer Software, Intangible Asset [Member] \| Minimum [Member]
Property, Plant and Equipment, Estimated Useful Lives	3
Computer Software, Intangible Asset [Member] \| Maximum [Member]
Property, Plant and Equipment, Estimated Useful Lives	10
Equipment [Member] \| Minimum [Member]
Property, Plant and Equipment, Estimated Useful Lives	3
Equipment [Member] \| Maximum [Member]
Property, Plant and Equipment, Estimated Useful Lives	5
Trademarks [Member]
Finite-Lived Intangible Asset, Useful Life	4 years
Trademarks [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life		4 years
Computer Software, Intangible Asset [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	8 years
Computer Software, Intangible Asset [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	10 years
Customer Relationships [Member] \| Minimum [Member]
Finite-Lived Intangible Asset, Useful Life	1 year
Customer Relationships [Member] \| Maximum [Member]
Finite-Lived Intangible Asset, Useful Life	17 years	17 years