NATURE OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Nature of Business (Details)	3 Months Ended	12 Months Ended
Jun. 29, 2019 item	Dec. 28, 2019 segment company item
INDUSTRY SEGMENT INFORMATION
Number of asset acquired operating businesses \| item	4	4
Number of reportable segments \| segment		3
Number of companies collectively referred to as TMC \| company		3

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.

No definition available.

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration