Segment Reporting (Tables)

9 Months Ended

Jan. 25, 2020

Segment Reporting [Abstract]

Information about Reportable Segments

The following tables present information about our reportable segments:

	Three Months Ended				Nine Months Ended
	January 25, 2020		January 26, 2019		January 25, 2020		January 26, 2019
Consolidated net sales
United States	$	1,217,291	$	1,170,446	$	3,491,053	$	3,440,533
United Kingdom	152,367		141,877		455,185		446,234
Canada	86,497		84,422		257,312		251,050
Total	$	1,456,155	$	1,396,745	$	4,203,550	$	4,137,817
Dental net sales
United States	$	570,639	$	529,522	$	1,528,422	$	1,478,552
Canada	55,950		50,211		163,906		149,761
Total	$	626,589	$	579,733	$	1,692,328	$	1,628,313
Animal Health net sales
United States	$	634,371	$	631,407	$	1,934,421	$	1,940,594
United Kingdom	152,367		141,877		455,185		446,234
Canada	30,547		34,211		93,406		101,289
Total	$	817,285	$	807,495	$	2,483,012	$	2,488,117
Corporate net sales
United States	$	12,281	$	9,517	$	28,210	$	21,387
Total	$	12,281	$	9,517	$	28,210	$	21,387

	Three Months Ended				Nine Months Ended
	January 25, 2020		January 26, 2019		January 25, 2020		January 26, 2019
Consolidated net sales
Consumable	$	1,091,571	$	1,079,566	$	3,315,759	$	3,327,214
Equipment and software	270,325		234,251		612,167		563,269
Value-added services and other	94,259		82,928		275,624		247,334
Total	$	1,456,155	$	1,396,745	$	4,203,550	$	4,137,817
Dental net sales
Consumable	$	300,406	$	294,708	$	905,540	$	902,753
Equipment and software	252,874		217,649		566,750		520,292
Value-added services and other	73,309		67,376		220,038		205,268
Total	$	626,589	$	579,733	$	1,692,328	$	1,628,313
Animal Health net sales
Consumable	$	791,165	$	784,858	$	2,410,219	$	2,424,461
Equipment and software	17,451		16,602		45,417		42,977
Value-added services and other	8,669		6,035		27,376		20,679
Total	$	817,285	$	807,495	$	2,483,012	$	2,488,117
Corporate net sales
Value-added services and other	$	12,281	$	9,517	$	28,210	$	21,387
Total	$	12,281	$	9,517	$	28,210	$	21,387

	Three Months Ended				Nine Months Ended
	January 25, 2020		January 26, 2019		January 25, 2020		January 26, 2019
Operating income (loss)
Dental	$	48,822	$	51,120	$	135,458	$	128,587
Animal Health	13,438		15,033		51,236		56,096
Corporate	(18,444)		(20,790)		(144,350)		(93,590)
Consolidated operating income	$	43,816	$	45,363	$	42,344	$	91,093

	January 25, 2020		April 27, 2019
Total assets
Dental	$	749,074	$	641,721
Animal Health	2,224,069		2,156,723
Corporate	540,409		470,825
Total assets	$	3,513,552	$	3,269,269