Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Jun. 27, 2020	Mar. 28, 2020
Statement Of Financial Position [Abstract]
Common stock, par value	$ 0.0277	$ 0.0277
Common stock, shares authorized	115,000,000	115,000,000
Common stock, shares issued	56,665,000	56,665,000
Shares subject to restriction	145,000	145,000