Acquisition - Intangible Assets (Details) - Bags $ in Millions	Nov. 30, 2018 USD ($)
Business Acquisition [Line Items]
Estimated Fair Value	$ 118.0
Trade name
Business Acquisition [Line Items]
Estimated life	5 years
Estimated Fair Value	$ 5.6
Customer relationships
Business Acquisition [Line Items]
Estimated Fair Value	100.4
Existing technology
Business Acquisition [Line Items]
Estimated Fair Value	$ 10.4
Non-compete agreement
Business Acquisition [Line Items]
Estimated life	5 years
Estimated Fair Value	$ 1.6
Minimum \| Customer relationships
Business Acquisition [Line Items]
Estimated life	12 years 4 months 24 days
Minimum \| Existing technology
Business Acquisition [Line Items]
Estimated life	5 years
Maximum \| Customer relationships
Business Acquisition [Line Items]
Estimated life	15 years 9 months 18 days
Maximum \| Existing technology
Business Acquisition [Line Items]
Estimated life	6 years

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
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- Definition

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.

+ References

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472

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