Represents the conversion price of convertible preferred stock.

No definition available.

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- Definition

Percentage of discount on market price for conversion price

+ References

No definition available.

+ Details

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- Definition

Number of installments in which preferred stock are to be redeemed.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of temporary equity liquidation preference.

+ References

No definition available.

+ Details

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- Definition

Represents the original issue price of convertible preferred stock issued and sold under the agreement.

+ References

No definition available.

+ Details

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- Definition

Represents the initial stated par value of temporary equity.

+ References

No definition available.

+ Details

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- Definition

Shares of new stock classified as temporary equity issued during the period.

+ References

No definition available.

+ Details

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- Definition

The percentage rate used to calculate dividend payments on preferred stock.

+ References

No definition available.

+ Details

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- Definition

The redemption (or callable) amount of currently redeemable preferred stock. Includes amounts representing dividends not currently declared or paid but which will be payable under the redemption features or for which ultimate payment is solely within the control of the issuer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.27(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21564-112644

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- Definition

Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

+ References

+ Details

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- Definition

The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3255-108585

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

- 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.

+ Details

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Redeemable Convertible Preferred Stock (Details)	1 Months Ended	9 Months Ended
Redeemable Convertible Preferred Stock (Details)	Nov. 30, 2018 USD ($) shares	Sep. 30, 2019 USD ($) installment $ / shares shares	Dec. 31, 2018 $ / shares	Sep. 30, 2018 shares
Series C Redeemable Convertible Preferred Stock
Redeemable preferred stock
Conversion price per share		$ 0.2343	$ 0.2343
Preferred Stock, Shares Outstanding \| shares		2,620		2,620
Dividend rate		8.00%
Original issue price \| $		$ 248,794.000
Series C Redeemable Convertible Preferred Stock \| Minimum
Redeemable preferred stock
Conversion price per share		$ 0.1554
Series E Redeemable Convertible Preferred Stock
Redeemable preferred stock
Shares issued (in shares) \| shares	35,000
Net proceeds from public offering \| $	$ 30,900,000
Number of monthly installments \| installment		13
Redemption value for each installment \| $		$ 2,700,000
Discount on market price		15.00%
Conversion price per share		$ 2.31
Preferred Stock, Shares Outstanding \| shares		28,269
Liquidation preference percentage		125.00%
Redeemable stock issued, initial stated value (in dollars per share)		$ 1,000