Segment Reporting (Tables)

6 Months Ended

Jul. 31, 2021

Segment Reporting [Abstract]

Business segment net sales and operating income results

Business segment financial performance and other information is as follows:

	Three Months Ended				Six Months Ended
	July 31, 2021		July 31, 2020		July 31, 2021		July 31, 2020
Net sales
Applied Technology	$	44,601	$	35,502	$	99,469	$	77,509
Engineered Films	57,087		36,252		105,852		69,650
Aerostar	12,787		13,465		21,674		24,616
Intersegment eliminations(a)	(49)		(40)		(83)		(100)
Consolidated net sales	$	114,426	$	85,179	$	226,912	$	171,675
Operating income(b)
Applied Technology	$	8,505	$	6,511	$	21,692	$	15,450
Engineered Films	12,357		4,465		19,124		6,072
Aerostar	1,962		1,751		2,551		2,044
Intersegment eliminations	5		11		(2)		51
Total reportable segment income	22,829		12,738		43,365		23,617
General and administrative expenses(b)	(14,495)		(6,595)		(23,458)		(13,535)
Consolidated operating income	$	8,334	$	6,143	$	19,907	$	10,082

(a) Intersegment sales for both fiscal 2022 and 2021 were primarily sales from Engineered Films to Aerostar.

(b) At the segment level, operating income does not include an allocation of general and administrative expenses and, as a result, "General and administrative expenses" are reported as a deduction from "Total reportable segment income" to reconcile to "Operating income" reported in the Consolidated Statements of Income and Comprehensive Income.