Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Aug. 26, 2022	Aug. 27, 2021
Statement of Financial Position [Abstract]
Ordinary shares, par value (in usd per share)	$ 0.03	$ 0.03
Ordinary shares, authorized (in shares)	200,000	200,000
Ordinary shares, issued (in shares)	52,880	50,138
Ordinary shares, outstanding (in shares)	48,604	48,736
Treasury shares (in shares)	4,276	1,402
Receivables from related parties	$ 0	$ 14,057