Debt Covenant, Minimum Book Equity Ratio

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- Definition

Debt Instrument, Change Of Control, Purchase Price Percentage

+ References

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- Definition

Debt Instrument, Covenant Compliance, Minimum Bond Proceeds

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- Definition

Debt Instrument, Covenant Compliance, Minimum Liquidity

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- Definition

Debt Instrument, Default, Value of Sequestrated Assets

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- Definition

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

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- Definition

The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity.

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- Definition

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

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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.

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Debt - Convertible Bonds (Details)	1 Months Ended	12 Months Ended
Debt - Convertible Bonds (Details)	Feb. 28, 2023 USD ($) shares $ / shares	Dec. 31, 2022 USD ($) shares $ / shares	Feb. 08, 2023 USD ($)	May 31, 2018 USD ($)
Debt Instrument [Line Items]
Conversion price (in dollars per share) \| $ / shares		$ 63.5892
$350 million Convertible Bonds
Debt Instrument [Line Items]
Principal		$ 350,000,000		$ 350,000,000
Conversion price (in dollars per share) \| $ / shares		$ 63.5892
Conversion of bonds into shares (in shares) \| shares		5,504,079
Debt instrument, interest rate		3.875%
Senior unsecured convertible bonds, due 2028 \| Subsequent event
Debt Instrument [Line Items]
Principal	$ 250,000,000		$ 250,000,000
Conversion price (in dollars per share) \| $ / shares	$ 7.3471
Conversion of bonds into shares (in shares) \| shares	34,027,031
Debt instrument, interest rate	5.00%
Minimum bond proceeds	$ 100,000,000
Senior secured bonds, due 2026 \| Subsequent event
Debt Instrument [Line Items]
Principal	$ 150,000,000
Debt instrument, interest rate	9.50%
Purchase price percentage	101.00%
Default conditions, value of assets	$ 10,000,000
Senior secured bonds, due 2026 \| Subsequent event \| Period 1
Debt Instrument [Line Items]
Minimum book equity ratio	20.00%
Minimum cash requirement	$ 15,000,000
Senior secured bonds, due 2026 \| Subsequent event \| Period 2
Debt Instrument [Line Items]
Minimum book equity ratio	25.00%
Minimum cash requirement	$ 50,000,000