CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Oct. 01, 2022	Oct. 02, 2021	Oct. 03, 2020
Income Statement [Abstract]
Sales	$ 1,562,120	$ 1,342,917	$ 1,112,229
Cost of merchandise and services sold	888,379	747,757	651,516
Gross profit	673,741	595,160	460,713
Selling, general and administrative expenses	434,987	386,075	314,338
Operating income	238,754	209,085	146,375
Other expense:
Interest expense	30,240	34,410	84,098
Loss on debt extinguishment	0	9,169	0
Other expenses, net	397	2,377	1,089
Total other expense	30,637	45,956	85,187
Income before taxes	208,117	163,129	61,188
Income tax expense	49,088	36,495	2,627
Net income	$ 159,029	$ 126,634	$ 58,561
Earnings per share:
Basic	$ 0.86	$ 0.68	$ 0.37
Diluted	$ 0.85	$ 0.67	$ 0.37
Weighted average shares outstanding:
Basic	184,347	185,412	156,500
Diluted	186,148	190,009	156,500