Quarterly Summary of Information (Tables)

12 Months Ended

Mar. 31, 2020

Quarterly Financial Information Disclosure [Abstract]

Summary of unaudited quarterly financial data

Summarized unaudited quarterly financial data, were as follows:

	Fiscal Year 2020
	Quarter Ended
	6/30/2019			9/30/2019		12/31/2019		3/31/2020
Net sales	$	276,839		$	542,205	$	938,735	$	374,910
Gross profit	130,019			273,024		507,632		192,998
(Loss) income from operations	(31,417		)	97,131		255,766		16,655
Net (loss) income	(19,351		)	77,810		201,593		16,090
Net (loss) income per share
Basic	$	(0.67	)	$	2.73	$	7.21	$	0.57
Diluted	$	(0.67	)	$	2.71	$	7.14	$	0.57

	Fiscal Year 2019
	Quarter Ended
	6/30/2018			9/30/2018		12/31/2018		3/31/2019
Net sales	$	250,594		$	501,913	$	873,800	$	394,130
Gross profit	114,965			251,887		470,093		203,305
(Loss) income from operations	(39,414		)	90,412		244,718		31,604
Net (loss) income	(30,407		)	74,372		196,374		23,969
Net (loss) income per share
Basic	$	(1.00	)	$	2.49	$	6.74	$	0.82
Diluted	$	(1.00	)	$	2.48	$	6.68	$	0.82