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Financial Information Relating to Operating Segments (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2012
|
|
| Segment Reporting Information [Line Items] | |||
| External sales | $ 357,763 | $ 310,575 | $ 314,560 |
| Earnings before income taxes | 161,392 | 160,662 | 162,195 |
| Goodwill | 151,473 | 84,336 | 85,682 |
| Intangible assets, net | 108,776 | 40,552 | 46,476 |
| Assets | 862,491 | 778,098 | 719,324 |
| Depreciation and amortization | 19,175 | 12,321 | 12,467 |
| Capital purchases | 13,821 | 22,454 | 6,017 |
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Reportable Segment
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| Segment Reporting Information [Line Items] | |||
| Earnings before income taxes | 169,863 | 165,656 | 170,765 |
| Assets | 740,917 | 604,972 | 551,527 |
| Depreciation and amortization | 18,084 | 11,170 | 11,331 |
| Capital purchases | 9,844 | 10,162 | 4,618 |
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Reportable Segment | Biotechnology
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| Segment Reporting Information [Line Items] | |||
| External sales | 300,578 | 288,156 | 293,274 |
| Earnings before income taxes | 159,220 | 156,910 | 162,763 |
| Goodwill | 95,124 | 84,336 | 85,682 |
| Intangible assets, net | 53,778 | 40,552 | 46,476 |
| Assets | 685,302 | 580,085 | 529,392 |
| Depreciation and amortization | 10,879 | 10,781 | 10,920 |
| Capital purchases | 4,157 | 3,248 | 4,021 |
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Reportable Segment | Clinical Controls
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| Segment Reporting Information [Line Items] | |||
| External sales | 57,185 | 22,419 | 21,286 |
| Earnings before income taxes | 10,643 | 8,746 | 8,002 |
| Goodwill | 56,349 | 0 | 0 |
| Intangible assets, net | 54,998 | 0 | 0 |
| Assets | 55,615 | 24,887 | 22,135 |
| Depreciation and amortization | 7,205 | 389 | 411 |
| Capital purchases | 5,687 | 6,914 | 597 |
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Corporate
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| Segment Reporting Information [Line Items] | |||
| Earnings before income taxes | (8,471) | (4,994) | (8,570) |
| Depreciation and amortization | 1,091 | 1,151 | 1,136 |
| Capital purchases | 3,977 | 12,292 | 1,399 |
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Corporate cash and available- for- sale investments | Corporate
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| Segment Reporting Information [Line Items] | |||
| Assets | 60,142 | 108,504 | 112,443 |
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Corporate property and equipment | Corporate
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| Segment Reporting Information [Line Items] | |||
| Assets | 60,350 | 61,296 | 51,587 |
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Corporate, other | Corporate
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| Segment Reporting Information [Line Items] | |||
| Assets | $ 1,082 | $ 3,326 | $ 3,767 |