Annual report pursuant to Section 13 and 15(d)

Note 3 - Supplemental Balance Sheet and Cash Flow Information (Tables)

Note 3 - Supplemental Balance Sheet and Cash Flow Information (Tables)

12 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Inventory, Current [Table Text Block]

		June 30,
		201 8				201 7

Raw materials		$	30,956			$	22,074
Finished goods			54,692				38,077
Inventories, net		$	85,648			$	60,151

Property, Plant and Equipment [Table Text Block]

		June 30,
		2018				2017
Cost:
Land		$	7,065			$	6,270
Buildings and improvements			170,110				158,495
Machinery, equipment and other			107,625				98,596
Property and equipment			284,800				263,361
Accumulated depreciation and amortization			(139,452	)			(128,237	)
Property and equipment, net		$	145,348			$	135,124

Schedule of Intangible Assets and Goodwill [Table Text Block]

							June 30,
		Useful Life (years)					2018				201 7

Developed technology		9	-	15			$	305,303			$	276,959
Trade names		2	-	20				89,608				87,092
Customer relationships		7	-	16				212,228				204,243
Non-compete agreements		3	-	5				-				3,264
Patents			10					1,401				633
Intangible assets								608,540				572,191
Accumulated amortization								(162,208	)			(120,149	)
Intangibles assets, net							$	446,332			$	452,042

Schedule of Finite-Lived Intangible Assets [Table Text Block]

		June 30,
		2018				2017

Beginning balance		$	452,042			$	310,524
Acquisitions			40,673				185,869
Other additions			908				976
Amortization expense			(47,076	)			(44,393	)
Currency translation			(215	)			(934	)
Ending balance		$	446,332			$	452,042

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2019		$	47,841
2020			47,137
2021			46,772
2022			45,060
2023			43,176
Thereafter			216,346
Total		$	446,332

Schedule of Goodwill [Table Text Block]

		Biotechnology				Protein Platforms				Diagnostics				Total
June 30, 2016		$	108,723			$	218,889			$	103,270			$	430,882
Acquisitions (Note 2)			147,484				-				-				147,484
Prior year acquisitions			-				1,809				-				1,809
Currency translation			(1,277	)			128				-				(1,149	)
June 30, 2017		$	254,930			$	220,826			$	103,270			$	579,026
Acquisitions (Note 2)			16,186				-				2,910				19,096
Currency translation			759				(815	)			(176	)			(232	)
June 30, 2018		$	271,875			$	220,011			$	106,004			$	597,890

Schedule of Other Assets, Noncurrent [Table Text Block]

		June 30,
		2018				2017

Investments		$	2,606			$	40,385
Other			2,660				3,617
Other long-term assets		$	5,266			$	44,002

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

		Year Ended June 30,
		2018				2017				2016
Income taxes paid		$	35,076			$	42,900			$	44,900
Interest paid			9,844				7,452				1,661
Non-cash activities:
Acquisition-related liabilities (1)			1,396				32,856				42,259