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- Definition

Fair Value Inputs, Risk-adjusted Discount Rate

+ References

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- References

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- Definition

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
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- Definition

Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

+ References

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- Definition

Risk-free interest rate assumption used in valuing an instrument.

+ References

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- Definition

Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

+ References

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- Definition

Amount of gain (loss) recognized in the income statement for financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
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- Definition

Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

+ References

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-Publisher FASB
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-SubTopic 10
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-Publisher FASB
-Name Accounting Standards Codification
-Glossary Trading Securities
-URI http://asc.fasb.org/extlink&oid=6526789

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-Publisher FASB
-Name Accounting Standards Codification
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Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Available-for-Sale Securities
-URI http://asc.fasb.org/extlink&oid=6505594

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- Definition

The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

+ References

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- Definition

Price of a single share of a number of saleable stocks of a company.

+ References

No definition available.

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Fair Value Measurements - Convertible Debt Securities (Details) - Convertible Debt Securities - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Nov. 28, 2016	Sep. 30, 2017	Sep. 30, 2016
Assets:
Discount rate (as a percent)		23.00%
Risk-adjusted discount rate (as a percent)		23.00%
Share price (in dollars per share)		$ 1.76
Expected volatility rate (as a percent)		55.00%
Fair Value, Measurements, Recurring
Assets:
Convertible debt securities			$ 5,774
Significant Unobservable Inputs (Level 3) \| Fair Value, Measurements, Recurring
Assets:
Convertible debt securities			$ 5,774
Minimum
Assets:
Payout period (in years)		1 year 6 months
Risk free interest rate (as a percent)		0.96%
Expected payoff period (in years)		1 year 6 months
Maximum
Assets:
Payout period (in years)		3 years 2 months 12 days
Risk free interest rate (as a percent)		1.39%
Expected payoff period (in years)		3 years 22 days
Other Nonoperating Income (Expense)
Assets:
Loss on settlement of financial instruments	$ 200
BioCision, LLC
Assets:
Convertible debt securities, carrying value	5,800
BioCision, LLC \| Significant Unobservable Inputs (Level 3) \| Fair Value, Measurements, Recurring
Assets:
Convertible debt securities	$ 5,600