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Investments in Affiliated Entities	12 Months Ended
	Dec. 31, 2018
Related Party Transactions [Abstract]
Investments in Affiliated Entities	Investments in Affiliated Entities The Company held 1,644,155 common shares, representing a 7.8% ownership interest in GeneOne as of December 31, 2018 and 2017, and 395,758 common shares, representing a 15.1% and 16.4% ownership interest in PLS as of December 31, 2018 and 2017, respectively. Please see further information as discussed in Note 2 and Note 6.

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- Definition

The entire disclosure for equity method investments and joint ventures. Equity method investments are investments that give the investor the ability to exercise significant influence over the operating and financial policies of an investee. Joint ventures are entities owned and operated by a small group of businesses as a separate and specific business or project for the mutual benefit of the members of the group.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-URI http://asc.fasb.org/topic&trid=2196965

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- References

No definition available.

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