The minimum ownership percentage required to apply the equity method.

No definition available.

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

+ References

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-Name Accounting Standards Codification
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-SubTopic 30
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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

This element represents the net excess or deficiency of the fair value of an investment (security, contract) over or under its cost (face amount, notional amount), respectively, which excess value or deficiency has not been recognized in earnings of the entity.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Investment in Privately-Held Company (Details) - USD ($) $ in Thousands			1 Months Ended	9 Months Ended	12 Months Ended
	Oct. 02, 2018	Nov. 30, 2017	Nov. 30, 2017	Sep. 30, 2018	Dec. 31, 2017
Schedule of Investments [Line Items]
Minimum ownership percentage for Equity Method		20.00%	20.00%
Impairment of long-lived assets				$ 0	$ 0
Adjustments to the carrying value				0
2018 Biomatrica Acquisition \| Subsequent Event
Schedule of Investments [Line Items]
Contingent consideration related to post-closing revenue milestones	$ 20,000
Business Combination, Consideration Transferred	$ 20,000
2017 Biomatrica Investment
Schedule of Investments [Line Items]
Cash investment		$ 3,000	$ 3,000
Purchase of voting interest (as a percent)		10.00%	10.00%
2017 Biomatrica Investment \| Other long-term assets
Schedule of Investments [Line Items]
Cash investment				$ 3,000