Note D - Revenue Recognition (Tables)
|3 Months Ended|
Jan. 02, 2021
|Disaggregation of Revenue [Table Text Block]||
Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef