Earnings per Common Share (Reconciliation of Basic and Diluted Earnings per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 24, 2023	Jun. 25, 2022
Numerator for earnings per common share calculation:
Net income	$ 8,829	$ 12,484
Less: Preferred stock dividends	(129)	(129)
Income available to common shareholders	$ 8,700	$ 12,355
Denominator for earnings per common share calculation:
Weighted average common shares - basic	31,415	33,483
Effect of dilutive securities:
Preferred stock	460	460
Weighted average common shares - diluted	31,954	33,986
Basic earnings per common share	$ 0.28	$ 0.37
Diluted earnings per common share	$ 0.28	$ 0.37
Stock Options [Member]
Effect of dilutive securities:
Stock based awards	1
Restricted Stock [Member]
Effect of dilutive securities:
Stock based awards	78	43