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Segment Information (Tables)

9 Months Ended

Feb. 28, 2018

Segment Information

Segment information follows:

		Food Safety				Animal Safety				Corporate and Eliminations (1)				Total
		(in thousands)
As of and for the three months ended February 28, 2018
Product revenues to external customers		$	42,618			$	35,524			$	—			$	78,142
Service revenues to external customers			5,027				12,723				—				17,750
Total revenues to external customers			47,645				48,247				—				95,892
Operating income (loss)			8,258				8,493				(838	)			15,913
Total assets			188,075				215,371				192,155				595,601
As of and for the three months ended February 28, 2017
Product revenues to external customers		$	39,318			$	34,646			$	—			$	73,964
Service revenues to external customers			3,631				10,790				—				14,421
Total revenues to external customers			42,949				45,436				—				88,385
Operating income (loss)			7,403				7,743				(795	)			14,351
Total assets			183,419				215,243				108,636				507,298

		Food Safety				Animal Safety				Corporate and Eliminations (1)				Total
		(in thousands)
For the nine months ended February 28, 2018
Product revenues to external customers		$	129,621			$	114,677			$	—			$	244,298
Service revenues to external customers			14,319				34,348				—				48,667
Total revenues to external customers			143,940				149,025				—				292,965
Operating income (loss)			25,704				27,691				(3,060	)			50,335
For the nine months ended February 28, 2017
Product revenues to external customers		$	112,592			$	110,578			$	—			$	223,170
Service revenues to external customers			10,475				29,102				—				39,577
Total revenues to external customers			123,067				139,680				—				262,747
Operating income (loss)			24,286				24,616				(2,957	)			45,945

(1) Includes corporate assets, consisting principally of cash and cash equivalents, marketable securities, current and deferred tax accounts and overhead expenses not allocated to specific business segments. Also includes the elimination of intersegment transactions.

X

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8906-108599

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 25
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8813-108599

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8721-108599

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8736-108599

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