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Name:	us-gaap_LineOfCreditFacilityLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

DEBT - Leverage Ratio (Details) - Credit agreement	Jun. 26, 2020	Aug. 06, 2019	Apr. 18, 2017
DEBT
Total leverage ratio	4.00	4.00
Fiscal Quarters ending June 30, 2017 through September 30, 2019
DEBT
Total leverage ratio			3.50
Fiscal Quarters ending December 31, 2019 and thereafter
DEBT
Total leverage ratio			4.00