XML 57 R47.htm IDEA: XBRL DOCUMENT v3.21.1
INCOME TAXES (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Apr. 03, 2021
Mar. 28, 2020
Apr. 03, 2021
Mar. 28, 2020
Income Tax Disclosure [Abstract]        
Benefit for income taxes $ (1,921) $ (414) $ (4,839) $ (95)
Effective income tax rate     376.56% 50.40%