XML 53 R18.htm IDEA: XBRL DOCUMENT
v3.19.3

Note K - Capital Stock | 12 Months Ended
--- | ---
Sep. 28, 2019
Notes to Financial Statements |
Repurchase Agreements, Resale Agreements, Securities Borrowed, and Securities Loaned Disclosure [Text Block] | NOTE K - CAPITAL STOCK In our fiscal year ended September 30, 2017, we purchased and retired 142,665 shares of our common stock at a cost of $18,228,763. In our fiscal year ended September 29, 2018, we purchased and retired 20,604 shares of our common stock at a cost of $2,794,027. We did not purchase any shares of our common stock in our fiscal year ended September 28, 2019.

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for repurchase agreements (also known as repos), resale agreements (also known as reverse repurchase agreements or reverse repos), securities borrowed transactions, and securities loaned transactions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -URI http://asc.fasb.org/topic&trid=2197590 + Details
Name: | us-gaap_RepurchaseAgreementsResaleAgreementsSecuritiesBorrowedAndSecuritiesLoanedDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration