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Leases (Narrative) (Details)	6 Months Ended
	Jun. 30, 2020 USD ($) lease
Number of leases | lease	2
Operating lease expense	$ 1,799,750
Operating lease, payments	$ 188,325
Discount rate lease liability	12.00%
Dundee facility
Remaining lease term	5 years 3 months 18 days
Berkely Heights facility
Remaining lease term	2 years

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Number of leases.

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Amount of operating lease expense. Excludes sublease income.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 4
-Subparagraph (b)
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Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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