Quarterly Financial Information (Unaudited)

12 Months Ended

Dec. 31, 2022

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information (Unaudited)

Quarterly Financial Information (Unaudited)

	2022
	Quarters
(In thousands, except per share amounts)	1st		2nd		3rd		4th		Year
Net sales	$	330,692	$	372,313	$	381,694	$	443,254	$	1,527,953
Gross profit	142,784		164,400		169,395		197,252		673,831
Net income attributable to MSA Safety Incorporated	35,542		47,693		44,906		51,489		179,630
Earnings per share(1)
Basic	$	0.90	$	1.21	$	1.15	$	1.31	$	4.58
Diluted	0.90		1.21		1.14		1.31		4.56

	2021
	Quarters
(In thousands, except earnings per share)	1st		2nd		3rd		4th		Year
Net sales	$	308,428	$	341,289	$	340,197	$	410,268	$	1,400,182
Gross profit	134,785		153,000		149,439		178,124		615,348
Net income (loss) attributable to MSA Safety Incorporated	36,450		25,186		21,180		(61,476)		21,340
Earnings (loss) per share(1)
Basic	$	0.93	$	0.64	$	0.54	$	(1.57)	$	0.54
Diluted	0.92		0.64		0.54		(1.57)		0.54

(1) Per share amounts are calculated independently for each period presented; therefore, the sum of the quarterly per share amounts may not equal the per share amounts for the year.