Amount of accumulated interest costs capitalized as part of property, plant and equipment cost basis.

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Amount of amortization expense attributable to debt discount (premium) and debt issuance costs.

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Exercise price per share or per unit of warrants or rights outstanding.

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Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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

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Amount of the fee that accompanies borrowing money under the debt instrument.

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

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

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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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No definition available.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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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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Amount of interest capitalized during the period.

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

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Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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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.

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No definition available.

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

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Number of new stock issued during the period.

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Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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Contractual interest rate for funds borrowed upon occurrence and continuance of an event of default, under the debt agreement.

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The amount allocated to equity in the issuance of debt in which entity's shares were issued to debt holders.

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

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The amount of upfront fee that is considered as discount in the issuance of debt.

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Percentage of prepayment fee if paid subsequent to the first anniversary but prior to the second anniversary

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Percentage of prepayment fee if paid subsequent to the second anniversary but prior to the maturity.

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Incremental prepayment amount of any portion or all portion of borrowed funds.

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Quarterly periodic payment as a percentage of the original principal amount.

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Percentage of original principal borrowed under the tranche to be repaid in quarterly installments.

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The amount of third party fees.

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Number of separate increments.

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Number of separate sub-tranches.

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Number of tranches in which the debt will be disbursed.

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

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No definition available.

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Amount of fair value of debt included in issuance costs and discount. Issuance costs includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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The amount of fair value of warrants as at the end of the reporting period.

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No definition available.

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Percentage of additional shares received on conversion of additional warrants.

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DEBT - LGSA (Details)				1 Months Ended		3 Months Ended
DEBT - LGSA (Details)	Mar. 02, 2023 USD ($)	Mar. 01, 2023 USD ($) $ / shares shares	Dec. 01, 2021 USD ($) shares	Oct. 31, 2022 USD ($) tranche $ / shares shares	Jul. 31, 2022 USD ($) tranche $ / shares shares	Mar. 31, 2023 USD ($) $ / shares	Mar. 31, 2022 USD ($)	Dec. 31, 2022 USD ($)	May 31, 2021
DEBT
Common stock offering, net of issuance costs (in shares) \| shares		40,764,706		7,481,747
Debt issuance costs and debt discount, unamortized						$ 32,589,000		$ 21,095,000
Amortization of debt issuance costs, commitment fees and accretion of debt discount						3,549,000	$ 2,458,000
Fair value of term loan						$ 130,700,000
Operating lease, term of lease					8 years				5 years
Exercise price of warrants (in dollars per share) \| $ / shares				$ 1.93		$ 0.43
Warrants issued to lenders \| shares				2,667,678
Capitalized interest costs						$ 1,000,000.0	$ 760,000
Warrant exercise price (in dollars per share) \| $ / shares				$ 1.93		$ 0.43
Warrant agreement
DEBT
Proceeds from additional capital raise	$ 5,000,000.0
Warrant agreement \| Penny Warrants
DEBT
Exercise price of warrants (in dollars per share) \| $ / shares		$ 0.01
Warrants issued to lenders \| shares		27,436,126
Percentage of common stock on fully diluted equity		10.00%
Warrant exercise price (in dollars per share) \| $ / shares		$ 0.01
Warrant agreement \| Dollar Warrants
DEBT
Exercise price of warrants (in dollars per share) \| $ / shares		$ 1.00
Warrants issued to lenders \| shares		13,718,064
Percentage of common stock on fully diluted equity		5.00%
Warrant exercise price (in dollars per share) \| $ / shares		$ 1.00
Delayed Draw Term Loan
DEBT
Allocated fair value of equity included in the issuance of loan				$ 2,900,000
Effective interest rate of debt				25.10%
Number of tranches \| tranche				2
Number of separate increments \| tranche				2
Number of separate sub-tranches \| tranche				2
Debt instrument face amount tranches				$ 7,500,000
Additional warrants				3.75%
Conversion of additional warrants				1.875%
Delayed Draw Term Loan \| First Tranche
DEBT
Debt instrument face amount tranches				$ 7,500,000
Delayed Draw Term Loan \| Second Tranche
DEBT
Debt instrument face amount tranches				7,500,000
Nautilus Joint Venture
DEBT
Common stock offering, net of issuance costs (in shares) \| shares			839,398
Percentage to outstanding shares			1.50%
One Term Loan investor, NovaWulf Digital Master Fund, L.P.
DEBT
Loan amount					$ 13,000,000.0
Upfront fee			$ 15,000,000.0
One Term Loan investor, NovaWulf Digital Master Fund, L.P. \| Delayed Draw Term Loan
DEBT
Loan amount				900,000
One Term Loan investor, NovaWulf Digital Master Fund, L.P. \| Nautilus Joint Venture
DEBT
Issuance costs			4,000,000.0
Upfront fee considered as debt discount			29,800,000
Allocated fair value of equity included in the issuance of loan			$ 25,700,000
Amortization period of debt costs and discount over term of debt			3 years
Term Loan
DEBT
Loan amount			$ 123,500,000
Allocated fair value of equity included in the issuance of loan						$ 4,100,000
Fair value of term loan						1,100,000
Amount of fair value included in debt discount						4,100,000
Effective interest rate of debt			12.90%
Term Loan \| Term Sheet
DEBT
Repayments of Debt		$ 40,000,000.0
Term Loan \| Minimum \| Term Sheet
DEBT
Aggregate net proceeds issuance of equity or equity-linked securities		33,500,000
Term Loan \| Minimum \| Warrant agreement
DEBT
Aggregate net proceeds issuance of equity or equity-linked securities		$ 33,500,000
Term Loan \| Nautilus Joint Venture
DEBT
Upfront fee			$ 1,200,000
Term Loan \| One Term Loan investor, NovaWulf Digital Master Fund, L.P. \| Nautilus Joint Venture
DEBT
Quarterly periodic payment as a % of the original amount			$ 12.5
Interest rate			11.50%
Interest rate in case default							13.50%
Prepayment incremental amount			$ 5.0
Prepayment fees after 1st anniversary			3.00%
Prepayment fees after 2nd anniversary			2.00%
New Term Facility
DEBT
Upfront fee					125,000
Issuance costs					$ 1,500,000
Amortization period of debt costs and discount over term of debt					121 days
Percentage of cash interest					8.50%
Percentage of prepayment penalty					3.00%
Additional term loan facility					$ 50,000,000.0
Funds drawn at closing					$ 15,000,000.0
Operating lease, term of lease					8 years				5 years
Exercise price of warrants (in dollars per share) \| $ / shares					$ 0.01
Warrants issued to lenders \| shares					5,787,732
Number of tranches \| tranche					3
Percentage of outstanding common stock					5.00%
Warrant exercise price (in dollars per share) \| $ / shares					$ 0.01
New Term Facility \| Nautilus joint venture
DEBT
Percentage of ownership interest					25.00%
New Term Facility \| Second Tranche
DEBT
Percentage of original principal amount borrowed					12.50%
Warrants issued as a percentage of diluted equity					3.75%
Value of warrants					$ 15,000,000.0
New Term Facility \| Third Tranche
DEBT
Percentage of original principal amount borrowed					37.50%
Warrants issued as a percentage of diluted equity					4.25%
Value of warrants					$ 20,000,000.0
New Term Facility \| Maximum
DEBT
Remaining line of credit					35,000,000
First Amendment Term Loan
DEBT
Loan amount					$ 1,800,000
Amortization of debt issuance costs, commitment fees and accretion of debt discount						$ 3,500,000
Effective interest rate of debt						13.10%
Percentage of outstanding common stock					2.00%
Interest expense						$ 2,600,000
Capitalized interest in property, plant and equipment						542,000
Capitalized interest costs						452,000
Debt discount and debt issuance costs						32,600,000		$ 21,100,000
First Amendment Term Loan \| Interest Expense.
DEBT
Third-party fees						445,000
Fees paid to lenders and the allocated value of the common stock warrants						$ 3,500,000
Delayed Draw Term Loan
DEBT
Percentage of outstanding common stock					3.00%
Fees paid to lenders and the fair value of the common stock warrants					$ 3,400,000
Delayed Draw Term Loan \| Delayed Draw Term Loan
DEBT
Loan amount				$ 15,000,000.0
Fifth Amendment Term Loan
DEBT
Effective interest rate of debt		18.80%
Fifth Amendment Term Loan \| Interest Expense.
DEBT
Fees paid to lenders and the allocated value of the common stock warrants		$ 16,000,000.0