XML 51 R37.htm IDEA: XBRL DOCUMENT v3.21.2

Note 14 - Fair Value of Financial Instruments (Tables)

12 Months Ended

Sep. 26, 2021

Notes Tables

Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]

		2021				2020				2019
Volatility (Percent)			43				84				48
Risk-free interest rate (Percent)			0.05				0.12				1.58
Expected term (Years)			0.5				1.5				2.5
Estimated fair value (Dollars)			0.12				0.06				0.2

X

- Definition

Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

Name:	us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types: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