Minimum Probability Of Tax Benefit Realization Percentage

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- Definition

Number Of Contracts In Which Reinsurers Compensate Losses Arising On Contracts It Issues

+ References

No definition available.

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- Definition

Number Of Deliverables Identified For Multiple Element Arrangements

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No definition available.

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- Definition

Number Of Entities Required To Be Consolidated

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No definition available.

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- Definition

Significant Accounting Policies [Line Items]

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No definition available.

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- Definition

Amount of the cumulative effect on retained earnings before related income tax effect.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=64853466&loc=d3e22663-107794

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- Definition

Amount of the cumulative effect on retained earnings net of related income tax effect.

+ References

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- Definition

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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- Definition

The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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- Definition

Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.

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Significant Accounting Policies (Narrative) (Details) $ in Millions				12 Months Ended
	Jul. 01, 2018 USD ($)	Jan. 01, 2018	Dec. 22, 2017	Jun. 30, 2018 USD ($) item contract	Jun. 30, 2017 USD ($) item	Jun. 30, 2016 USD ($) item
Significant Accounting Policies [Line Items]
Number of entities required to be consolidated \| item				0	0	0
Number of deliverables identified for multiple element arrangements \| item				2
Research and development expenditures				$ 1.8	$ 2.0	$ 2.3
Income tax rate			35.00%
Undistributed earnings				$ 521.4
Minimum probability of tax benefit realization percentage				50.00%
Forecast [Member]
Significant Accounting Policies [Line Items]
Cumulative-effect adjustment on retained earnings	$ 25.2
Cumulative-effect adjustment on retained earnings, net of tax	$ 7.3
South Africa [Member]
Significant Accounting Policies [Line Items]
Income tax rate		28.00%		28.00%	28.00%	28.00%
Minimum [Member]
Significant Accounting Policies [Line Items]
Number of contracts in which reinsurers compensate losses arising on contracts it issues \| contract				1