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Other Long Term Liabilities - Summary of Other Long Term Liabilities (Detail) - USD ($) $ in Millions | Sep. 30, 2016 | Jun. 30, 2016
--- | --- | ---
Other Long Term Liabilities [Line Items] |  |
Pension obligation | $ 6.1 | $ 5.9
Other | 1.1 | 1.9
Total other long term liabilities | 148.7 | 18.2
Assurex Health |  |
Other Long Term Liabilities [Line Items] |  |
Purchase earn out | 130.0 |
Sividon Diagnostics GmbH |  |
Other Long Term Liabilities [Line Items] |  |
Purchase earn out | $ 11.5 | $ 10.4

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