Consolidated Statements of Operations and Comprehensive Income - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
		Apr. 30, 2019	Apr. 30, 2018	Apr. 30, 2017
Consolidated Statements of Operations and Comprehensive Income
Net sales		$ 3,116,032	$ 2,511,469	$ 2,319,146
Cost of sales (exclusive of depreciation and amortization shown separately below)		2,111,913	1,692,893	1,560,575
Gross profit		1,004,119	818,576	758,571
Operating expenses:
Selling, general and administrative		739,460	633,877	585,078
Depreciation and amortization		117,459	65,530	69,240
Total operating expenses		856,919	699,407	654,318
Operating income		147,200	119,169	104,253
Other (expense) income:
Interest expense		(73,677)	(31,395)	(29,360)
Change in fair value of financial instruments		(6,395)	(6,125)	(382)
Write-off of debt discount and deferred financing fees			(74)	(7,103)
Other income, net		2,913	2,279	4,132
Total other expense, net		(77,159)	(35,315)	(32,713)
Income before taxes		70,041	83,854	71,540
Provision for income taxes		14,039	20,883	22,654
Net income		$ 56,002	$ 62,971	$ 48,886
Weighted average common shares outstanding:
Basic (in shares)		40,914	41,015	40,260
Diluted (in shares)		41,589	42,163	41,070
Net income per common share:
Basic (in dollars per share)	[1]	$ 1.33	$ 1.54	$ 1.21
Diluted (in dollars per share)	[1]	$ 1.31	$ 1.49	$ 1.19
Comprehensive income
Net income		$ 56,002	$ 62,971	$ 48,886
Foreign currency translation loss		(22,320)
Changes in other comprehensive income, net of tax		(4,695)	1,325	264
Comprehensive income		$ 28,987	$ 64,296	$ 49,150

[1] See Note 18 for detailed calculations.