

	2018		2017
Human Nutrition & Health	$	702,692	$	719,010
Animal Nutrition & Health	136,810		118,418
Specialty Products	59,558		63,141
Industrial Products	22,822		18,471
Other Unallocated	59,473		44,596
Total	$	981,355	$	963,636

Other unallocated assets consist of certain cash, receivables, prepaid expenses, equipment and leasehold improvements, net of accumulated depreciation, and deferred income taxes, which the Company does not allocate to its individual business segments.



	2018		2017		2016
Human Nutrition & Health	$	341,237	$	315,796	$	297,134
Animal Nutrition & Health	175,693		157,688		161,119
Specialty Products	75,808		73,355		70,126
Industrial Products	50,941		47,951		24,825
Total	$	643,679	$	594,790	$	553,204



	2018			2017			2016
Human Nutrition & Health	$	48,490		$	44,010		$	38,156
Animal Nutrition & Health	26,673			22,292			28,686
Specialty Products	25,361			24,949			22,862
Industrial Products	9,013			6,413			1,949
Transaction and integration costs	(1,786		)	(2,496		)	(815		)
Indemnification settlement	—			2,087			—
Interest and other income, net	(8,721		)	(8,767		)	(7,904		)
Total	$	99,030		$	88,488		$	82,934

Transaction and integration costs were primarily related to the aforementioned definitive agreement (see Note 2), one immaterial acquisition completed in each of 2018 and 2017, and the acquisition of Albion International, Inc. in 2016.



	2018		2017		2016
Human Nutrition & Health	$	33,594	$	33,384	$	33,796
Animal Nutrition & Health	5,606		5,618		7,243
Specialty Products	4,092		4,097		3,787
Industrial Products	694		806		850
Total	$	43,986	$	43,905	$	45,676



	2018		2017		2016
Human Nutrition & Health	$	8,881	$	20,580	$	14,470
Animal Nutrition & Health	6,021		4,424		6,577
Specialty Products	2,356		1,306		1,286
Industrial Products	1,912		1,216		701
Total	$	19,170	$	27,526	$	23,034