Consolidated Statements of Income - USD ($)	3 Months Ended
	Jun. 25, 2017	Jun. 26, 2016
Consolidated Statements of Income
Revenues	$ 140,010,800	$ 128,860,000
Cost of goods sold	110,844,000	101,754,000
Gross profit	29,166,800	27,106,000
Selling, general and administrative expenses	27,881,500	26,955,700
Income from operations	1,285,300	150,300
Interest expense, net	68,600	11,400
Income before provision for income taxes	1,216,700	138,900
Provision for income taxes	533,800	58,400
Net income	$ 682,900	$ 80,500
Basic earnings per share (in dollars per share)	$ 0.08	$ 0.01
Diluted earnings per share (in dollars per share)	$ 0.08	$ 0.01
Basic weighted-average common shares outstanding (in shares)	8,349,259	8,289,700
Effect of dilutive options (in shares)	53,672	27,900
Diluted weighted-average common shares outstanding (in shares)	8,402,931	8,317,600
Cash dividends declared per common share (in dollars per share)	$ 0.20	$ 0.20