Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jan. 02, 2021	Dec. 28, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 1,715	$ 5,306
Other comprehensive income (loss), net of tax
Foreign currency translation gain (loss) adjustments	8,457	3,547
Derivative instruments
Unrealized net gain (loss)	(4,128)	(114)
Net (gain) loss reclassified to earnings	246	(250)
Defined benefit pension plan
Unrealized net gain (loss)	665	384
Net (gain) loss reclassified to earnings	194	212
Currency exchange rate gain (loss)	(437)	(182)
Other comprehensive income (loss)	4,997	3,597
Comprehensive income	$ 6,712	$ 8,903