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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.

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Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.

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No definition available.

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The amount of a reclassification adjustment made to prior period financial statement amounts.

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The cash inflow from a borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in liquidation of the entity's assets or underlying collateral.

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Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Details)	1 Months Ended	3 Months Ended		12 Months Ended
	Oct. 31, 2017 USD ($)	Mar. 31, 2018 USD ($) Customer	Mar. 31, 2017 Customer	Dec. 31, 2017
Significant Accounting Policies [Line Items]
Prior period reclassification adjustment		$ 0
Accounting Standards Update 2016-02 \| Maximum \| Office and Equipment Leases
Significant Accounting Policies [Line Items]
Gross-up amount of leases effect in balance sheets		$ 2,000,000
Sales Revenue, Net \| Customer Concentration Risk
Significant Accounting Policies [Line Items]
Number of customers \| Customer		3	3
Sales Revenue, Net \| Customer Concentration Risk \| Customer One
Significant Accounting Policies [Line Items]
Sales revenue percentage		59.00%	21.00%
Sales Revenue, Net \| Customer Concentration Risk \| Customer Two
Significant Accounting Policies [Line Items]
Sales revenue percentage		9.00%	20.00%
Sales Revenue, Net \| Customer Concentration Risk \| Customer Three
Significant Accounting Policies [Line Items]
Sales revenue percentage		8.00%	17.00%
Accounts Receivable \| Customer Concentration Risk
Significant Accounting Policies [Line Items]
Number of customers \| Customer		2	2
Accounts Receivable \| Customer Concentration Risk \| Customer One
Significant Accounting Policies [Line Items]
Sales revenue percentage		68.00%		66.00%
Accounts Receivable \| Customer Concentration Risk \| Customer Two
Significant Accounting Policies [Line Items]
Sales revenue percentage		11.00%		11.00%
NuvoGen Asset Purchase Agreement
Significant Accounting Policies [Line Items]
Percentage of revenue for remaining payment due under obligation		6.00%
QIAGEN North American Holdings, Inc.
Significant Accounting Policies [Line Items]
Convertible debt, fair value		$ 3,600,000
QIAGEN North American Holdings, Inc. \| Convertible Promissory Note
Significant Accounting Policies [Line Items]
Gross proceeds from issuance of subordinated notes	$ 3,000,000