Income Taxes (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Sep. 30, 2017	Oct. 01, 2016	Sep. 29, 2018
Income Tax Contingency [Line Items]
Effective income tax rate	36.40%	32.90%
Estimated decrease in credits and state tax	$ 134	$ 33
Effective income tax rate reconciliation, unrecognized tax	917
Effective income tax rate reconciliation, unrecognized tax	$ 405
Subsequent Event [Member]
Income Tax Contingency [Line Items]
Estimated decrease in credits and state tax			$ 531