Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 26, 2019	Jan. 27, 2018	Jan. 26, 2019	Jan. 27, 2018
Sales	$ 1,231,348	$ 1,231,771	$ 2,797,312	$ 2,876,204
Cost of sales and occupancy	833,990	831,745	1,946,535	1,994,002
Gross profit	397,358	400,026	850,777	882,202
Selling and administrative expenses	269,442	271,220	717,489	767,243
Depreciation and amortization	26,622	28,245	74,955	81,842
Asset impairments	22,067	135,436	22,067	135,436
Operating income (loss)	79,227	(34,875)	36,266	(102,319)
Interest expense, net and amortization of deferred financing fees	3,372	2,536	10,056	7,254
Income (loss) before taxes	75,855	(37,411)	26,210	(109,573)
Income tax provision (benefit)	8,925	26,125	3,712	(5,165)
Net income (loss)	$ 66,930	$ (63,536)	$ 22,498	$ (104,408)
Income (loss) per common share:
Basic	$ 0.91	$ (0.87)	$ 0.31	$ (1.44)
Diluted	$ 0.91	$ (0.87)	$ 0.31	$ (1.44)
Weighted average common shares outstanding:
Basic	73,022	72,649	72,881	72,566
Diluted	73,317	72,649	73,075	72,566
Dividends declared per common share	$ 0.15	$ 0.15	$ 0.45	$ 0.45