Quarterly Financial Data (unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Oct. 31, 2020	Jul. 31, 2020	Apr. 30, 2020	Jan. 31, 2020	Oct. 31, 2019	Jul. 31, 2019	Apr. 30, 2019	Jan. 31, 2019	Oct. 31, 2020	Oct. 31, 2019	Oct. 31, 2018
Quarterly Financial Information Disclosure [Abstract]
Net sales	$ 940,023	$ 956,455	$ 844,711	$ 823,078	$ 906,489	$ 945,152	$ 845,229	$ 743,388	$ 3,564,267	$ 3,440,258	$ 3,236,004
Gross profit (loss)	91,716	90,458	12,428	(446)	18,743	121,008	104,396	34,988
Net income (loss)	$ 27,922	$ 32,810	$ 6,118	$ (38,576)	$ (22,871)	$ 53,362	$ 40,636	$ (17,833)	$ 28,274	$ 53,294	$ 61,431
Diluted (in usd per share)	$ 1.26	$ 1.48	$ 0.28	$ (1.76)	$ (1.05)	$ 2.41	$ 1.83	$ (0.82)	$ 1.27	$ 2.41	$ 2.70