Basis of Presentation and Changes in Significant Accounting Policies [Line Items]

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- Definition

Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 24
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3521-108585

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- Definition

Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
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-Publisher FASB
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-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585

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- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

No definition available.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
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Basis of Presentation and New Accounting Standards - Narrative (Details) $ in Millions	3 Months Ended		6 Months Ended	9 Months Ended	12 Months Ended
	Sep. 29, 2019 USD ($)	Sep. 23, 2018 USD ($)	Dec. 30, 2018 USD ($)	Mar. 31, 2019 USD ($)	Jun. 30, 2019 reportable_segments	Jun. 24, 2018 USD ($)	Jul. 01, 2019 USD ($)
Basis of Presentation and Changes in Significant Accounting Policies [Line Items]
Number of reportable segments \| reportable_segments					2
Net cash provided by (used in) operating activities	$ (20.0)	$ 44.8
Net cash provided by (used in) financing activities	5.4	274.8
Total lease liabilities	11.3
Right-of-use asset	$ 11.4
Accounting Standards Update 2016-02
Basis of Presentation and Changes in Significant Accounting Policies [Line Items]
Total lease liabilities							$ 12.2
Right-of-use asset							$ 12.3
Restatement Adjustment
Basis of Presentation and Changes in Significant Accounting Policies [Line Items]
Net cash provided by (used in) operating activities		$ 10.8	$ 11.9	$ 12.4
Net cash provided by (used in) financing activities			$ (11.9)	$ (12.4)		$ (10.8)