Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Apr. 30, 2016

Goodwill and Other Intangible Assets

Roll-forward of goodwill

(Amounts in thousands)	Goodwill
Balance at April 26, 2014	$	13,923
Acquisitions		1,241
Balance at April 25, 2015		15,164
Acquisitions		22,029
Balance at April 30, 2016	$	37,193

Roll-forward of other indefinite-lived intangible assets

(Amounts in thousands)	Trade Names			Reacquired Rights		Total Other Intangible Assets
Balance at April 26, 2014	$	1,306		$	3,238	$	4,544
Acquisitions		—			1,025		1,025
Impairment charges		(111	)		—		(111	)
Balance at April 25, 2015		1,195			4,263		5,458
Acquisitions		—			3,100		3,100
Balance at April 30, 2016	$	1,195		$	7,363	$	8,558