Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns.

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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

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The amount of the up-front license fee paid by the entity pursuant to a collaborative arrangement.

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Income Taxes (Details) - USD ($)		3 Months Ended		12 Months Ended
Income Taxes (Details) - USD ($)	Jun. 04, 2015	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Schedule of Collaborative Arrangement Agreements [Line Items]
Provision for income taxes		$ 5,485,000	$ 299,000
Unrecognized tax benefits		400,000		$ 400,000
Income taxes, interest and penalties accrued		0
Income taxes, material interest or penalties related to uncertain tax positions		0		$ 0
Estimated reduction in unrecognized tax benefits in next fiscal year		400,000
Parion Sciences, Inc
Schedule of Collaborative Arrangement Agreements [Line Items]
Provision for income taxes		$ 3,100,000
Up-front payment	$ 80,000,000