The cumulative amount of the reporting entity's undistributed earnings or deficit.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(30)(a)(3))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(23)(a)(4))
-URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Accounting Standards Recently Adopted (Details) - USD ($) $ in Millions	Sep. 27, 2019	Mar. 29, 2019	Dec. 28, 2018	Sep. 29, 2018	Sep. 28, 2018
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
(Decrease) increase to retained earnings for adoption of new accounting guidance	$ 74.4			$ 58.9	$ 62.4
ASU 2014-09 \| Difference between Revenue Guidance in Effect before and after Topic 606
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
(Decrease) increase to retained earnings for adoption of new accounting guidance	$ (3.5)	$ 0.6	$ (4.1)	$ (3.5)