Debt Instrument, Convertible, Internal Rate Of Return

No definition available.

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- Definition

Debt Instrument, Convertible, Required Bondholder Approval, Percentage

+ References

No definition available.

+ Details

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- Definition

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

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-Publisher FASB
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- Definition

The price per share of the conversion feature embedded in the debt instrument.

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- Definition

Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount.

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- Definition

Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature.

+ References

No definition available.

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- Definition

Minimum percentage of common stock price to conversion price of convertible debt instruments to determine eligibility of conversion.

+ References

No definition available.

+ Details

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- Definition

Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature.

+ References

No definition available.

+ Details

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ 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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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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- Definition

Amount, after accumulated amortization, of debt discount.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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- Definition

Net Increase or Decrease in the fair value of the embedded derivative or group of embedded derivatives included in earnings in the period.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

+ References

+ Details

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

+ Details

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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Convertible Debt Narrative (Details)				3 Months Ended				12 Months Ended
Convertible Debt Narrative (Details)	Dec. 26, 2019 USD ($) $ / shares	Aug. 01, 2019 USD ($) $ / shares	Mar. 01, 2019 USD ($)	Dec. 31, 2019 USD ($) $ / shares	Sep. 30, 2019 USD ($)	Jun. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($) day $ / shares	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2019 KRW (₩)
Debt Instrument [Line Items]
Debt instrument, convertible, conversion price ($ per share) \| $ / shares				$ 5.38				$ 5.38
Debt instrument, convertible, threshold percentage of stock price trigger								130.00%
Debt instrument, convertible, threshold trading days \| day								20
Debt instrument, convertible, threshold consecutive trading days \| day								30
Debt instrument, redemption price, percentage								100.00%
Long-term debt, fair value				$ 62,200,000				$ 62,200,000
Debt issuance costs, net				2,800,000				2,800,000
Debt instrument, unamortized discount				$ 18,600,000				$ 18,600,000
Debt instrument, interest rate, effective percentage				13.10%				13.10%			13.10%
Interest expense				$ 2,668,837	$ 2,428,671	$ 2,194,783	$ 656,248	$ 7,948,539	$ 0	$ 25,933
Change in fair value of derivative liability				(4,315,105)	$ 2,551,453	$ 0	$ 0	(1,763,652)	$ 0	$ 0
6.50% Convertible Senior Notes Due 2024
Debt Instrument [Line Items]
Debt instrument, face amount			$ 78,500,000.0	78,500,000				78,500,000
Stated interest rate			6.50%				6.50%
Proceeds from issuance of debt			$ 75,700,000
Debt issuance costs, net				1,938,206				1,938,206
Debt instrument, unamortized discount				14,082,302				14,082,302
August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, face amount				15,578,211				15,578,211
Debt issuance costs, net				255,185				255,185
Debt instrument, unamortized discount				6,764,346				6,764,346
December 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, face amount				4,067,644				4,067,644
Debt issuance costs, net				50,000				50,000
Interest expense								0
Convertible Debt \| 6.50% Convertible Senior Notes Due 2024
Debt Instrument [Line Items]
Debt instrument, face amount			$ 78,500,000.0	$ 78,500,000.0				$ 78,500,000.0
Stated interest rate				6.50%				6.50%			6.50%
Debt instrument, convertible, conversion ratio			0.1858045
Interest expense								$ 7,000,000
Interest expense, debt								4,400,000
Convertible Debt \| August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, face amount				$ 15,000,000.0				$ 15,000,000.0			₩ 18,000,000,000
Stated interest rate		1.00%		1.00%				1.00%			1.00%
Proceeds from issuance of debt		$ 14,500,000
Debt instrument, unamortized discount		$ 7,300,000
Debt instrument, interest rate, effective percentage				29.40%				29.40%			29.40%
Interest expense								$ 982,000
Interest expense, debt								$ 65,000
Debt instrument, convertible, internal rate of return		6.00%		6.00%				6.00%			6.00%
Debt instrument, convertible, required bondholder approval, percentage		25.00%
Debt instrument, convertible, carrying amount of equity component		$ 7,100,000
Derivative liability (Note 10)				$ 8,800,000				$ 8,800,000
Change in fair value of derivative liability								1,800,000
Convertible Debt \| December 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, face amount				$ 4,100,000.0				$ 4,100,000.0			₩ 4,700,000,000.0
Stated interest rate	1.00%			1.00%				1.00%			1.00%
Proceeds from issuance of debt	$ 4,000,000
Debt instrument, interest rate, effective percentage				6.20%				6.20%			6.20%
Debt instrument, convertible, internal rate of return	6.00%			6.00%				6.00%			6.00%
Debt instrument, convertible, required bondholder approval, percentage	25.00%
Initial Conversion Price \| Convertible Debt \| August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion ratio		0.0002110595
Debt instrument, convertible, conversion price ($ per share) \| $ / shares		$ 4.00
Initial Conversion Price \| Convertible Debt \| December 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion ratio	0.0002147766
Debt instrument, convertible, conversion price ($ per share) \| $ / shares	$ 4.00
After January 2, 2020 Conversion Price \| Convertible Debt \| August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion ratio		0.0003517658
Event Of Default \| Convertible Debt \| August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, internal rate of return		8.00%
After July 2, 2020 Conversion Price \| Convertible Debt \| December 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion ratio	0.0003579611
Maximum \| After January 2, 2020 Conversion Price \| Convertible Debt \| August 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion price ($ per share) \| $ / shares		$ 2.40
Maximum \| After July 2, 2020 Conversion Price \| Convertible Debt \| December 2019 Convertible Bonds
Debt Instrument [Line Items]
Debt instrument, convertible, conversion price ($ per share) \| $ / shares	$ 2.40