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Note 2 (Tables)

6 Months Ended

Mar. 30, 2019

Notes Tables

Contract with Customer, Asset and Liability [Table Text Block]

		Three Months Ended				Six Months Ended
		March 30, 2019				March 30, 2019
		(unaudited)				(unaudited)
		(in thousands)				(in thousands)
Beginning Balance		$	1,923			$	1,865
Additions to contract liability			1,337				3,028
Amounts recognized as revenue			(1,605	)			(3,238	)
Ending Balance		$	1,655			$	1,655

X

- Definition

Tabular disclosure of contract balances and changes in contract balances.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130551-203045

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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