REVENUE RECOGNITION - Additional Information (Details)	Jan. 02, 2018 USD ($)
Retained Earnings
New Accounting Pronouncement or Change in Accounting Principle, Effect of Change on Net Income	$ 24,000

Amount of the effect of a change in accounting principle on net income.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)(2)
-URI http://asc.fasb.org/extlink&oid=109234566&loc=d3e22499-107794

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109234566&loc=d3e22583-107794

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration