SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	6 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	Jun. 30, 2023
Accounting Policies [Abstract]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Refer to the significant accounting policies described in Note 2 — Summary of Significant Accounting Policies to the consolidated financial statements and accompanying notes in Part II, Item 8 of our Annual Report on Form 10-K for the year ended December 31, 2022. Basis of Presentation Our consolidated balance sheet as of December 31, 2022, which was derived from our audited consolidated financial statements, and our unaudited interim consolidated financial statements provided herein have been prepared in accordance with the instructions for Form 10-Q. Certain information and note disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") have been condensed or omitted pursuant to rules and regulations of the U.S. Securities and Exchange Commission ("SEC"). However, in our opinion, the disclosures made therein are adequate to make the information presented not misleading. We believe the unaudited interim financial statements furnished reflect all adjustments which are, in the opinion of management, necessary to a fair statement of the results for the interim periods presented. All of these adjustments are of a normal recurring nature. The interim consolidated results of operations and cash flows are not necessarily indicative of the consolidated results of operations and cash flows that might be expected for the entire year. These consolidated financial statements and the accompanying notes should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2022. Revision of Previously Issued Financial Statements See Note 14 — Revision of Previously Issued Financial Statements. Going Concern The consolidated financial statements have been prepared on a going concern basis. For the six months ended June 30, 2023, the Company generated a net loss of $9.6 million. The Company had unrestricted cash and cash equivalents of $57.6 million as of June 30, 2023, compared to $15.9 million as of December 31, 2022. The increase in cash and cash equivalents for the six months ended June 30, 2023, primarily reflected $38.0 million of cash provided by operating activities (including $195.5 million of cash provided by changes in operating assets and liabilities), partially offset by $2.5 million of cash used in investing activities (including $1.8 million of purchases of property, plant and equipment), and by $11.0 million of cash used in financing activities. The Company has historically generated cash primarily from the issuance of common stock and debt, through sales of digital assets received as digital asset mining revenue and from operations through contracts with customers. During the six months ended June 30, 2023, the average price of bitcoin was $25,470 compared to $36,876 for the six months ended June 30, 2022. This contributed to a decrease in the Company’s mining segment revenue to $195.1 million for the six months ended June 30, 2023, as compared to $242.8 million for the six months ended June 30, 2022. In addition, as discussed in Note 8 — Commitments and Contingencies, in July 2022, one of the Company’s largest customers filed for voluntary relief under chapter 11 of the Bankruptcy Code. This, along with a reduction in the number of hosted miners, contributed to a decrease in the Company’s hosting segment revenue to $52.5 million for the six months ended June 30, 2023, as compared to $113.6 million for the six months ended June 30, 2022. These revenue declines were partially offset by a reduction in costs of revenue to $178.8 million for the six months ended June 30, 2023, as compared to $273.8 million for the six months ended June 30, 2022. These factors contributed to a decrease in the Company’s gross profit to $68.7 million for the six months ended June 30, 2023, as compared to $82.7 million for the six months ended June 30, 2022. Our ability to continue as a going concern is contingent upon, among other things, our ability to, subject to the Bankruptcy Court’s approval, implement a Chapter 11 plan of reorganization (the “Plan”), successfully emerge from the Chapter 11 Cases and generate sufficient liquidity from the restructuring to meet our obligations and operating needs. As a result of risks and uncertainties related to (i) the Company’s ability to successfully consummate the Plan and emerge from the Chapter 11 Cases, and (ii) the effects of disruption from the Chapter 11 Cases making it more difficult to maintain business, financing and operational relationships, together with the Company’s recurring losses from operations and accumulated deficit, substantial doubt exists regarding our ability to continue as a going concern. For detailed discussion about the Chapter 11 Cases and the Plan, refer to Note 3 — Chapter 11 Filing and Other Related Matters. Debtor-in Possession In general, as debtors-in-possession under the Bankruptcy Code, we are authorized to continue to operate as an ongoing business but may not engage in transactions outside the ordinary course of business without the prior approval of the Bankruptcy Court. Pursuant to certain motions and applications intended to limit the disruption of the bankruptcy proceedings on our operations (the First Day Motions (as defined below)) and other motions filed with the Bankruptcy Court, the Bankruptcy Court has authorized us to conduct our business activities in the ordinary course, including, among other things and subject to the terms and conditions of such orders, authorizing us to obtain DIP financing, pay employee wages and benefits, settle certain de minimis disputes and pay vendors and suppliers in the ordinary course for all goods and services. For detailed discussion about the Chapter 11 Cases, refer to Note 3 — Chapter 11 Filing and Other Related Matters. Use of Estimates The preparation of the Company’s unaudited consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of income and expenses during the reporting period. Some of the more significant estimates include assumptions used to estimate its ability to continue as a going concern, the valuation of goodwill, intangibles and property, plant and equipment, the fair value of convertible debt, and income taxes. These estimates are based on information available as of the date of the financial statements; therefore, actual results could differ from management’s estimates. Cash, Cash Equivalents and Restricted Cash Cash and cash equivalents include all cash balances and highly liquid investments with original maturities of three months or less from the date of acquisition. As of June 30, 2023 and December 31, 2022, cash equivalents included $43.3 million and $10.2 million, respectively, of highly liquid money market funds which are classified as Level 1 within the fair value hierarchy. Restricted cash consists of cash held in escrow under the Original DIP Credit Agreement (as defined below) and in escrow to pay for construction and development activities. As of June 30, 2023 and December 31, 2022, restricted cash of $19.2 million and $36.4 million, respectively, consisted of cash held in escrow under the Original DIP Credit Agreement. Accounts Receivable and Allowance for Doubtful Accounts The Company’s accounts receivable balance consists of amounts due from its hosting customers. The Company records accounts receivable at the invoiced amount less an allowance for any potentially uncollectible accounts under the current expected credit loss (“CECL”) impairment model and presents the net amount of the financial instrument expected to be collected. The CECL impairment model requires an estimate of expected credit losses, measured over the contractual life of an instrument, which considers forecasts of future economic conditions in addition to information about past events and current conditions. Based on this model, the Company considers many factors, including the age of the balance, collection history, and current economic trends. Bad debts are written off after all collection efforts have ceased. Allowances for credit losses are recorded as a direct reduction from an asset’s amortized cost basis. Credit losses and recoveries are recorded in selling, general and administrative expenses in the consolidated statements of operations. Recoveries of financial assets previously written off are recorded when received. For the six months ended June 30, 2023 and 2022, the Company did not record any credit losses or recoveries. Based on the Company’s current and historical collection experience, the Company recorded an allowance for doubtful accounts of $8.7 million as of June 30, 2023 and December 31, 2022. Performance Obligations The Company’s performance obligations relate to hosting services, which are described below. The Company has performance obligations associated with commitments in customer hosting contracts for future services that have not yet been recognized in the financial statements. For contracts with original terms that exceed one year (typically ranging from 18 to 48 months), those commitments not yet recognized as of June 30, 2023 and December 31, 2022, were $116.9 million and $159.6 million, respectively. Deferred Revenue The Company records contract liabilities in Deferred revenue and Other non-current liabilities on the Company’s Consolidated Balance Sheets when cash payments are received in advance of performance and recognizes them as revenue when the performance obligations are satisfied. The Company’s current and non-current deferred revenue balance as of June 30, 2023 and December 31, 2022, was $66.2 million and $80.4 million, respectively, all from advance payments received during the periods then ended. In the three and six months ended June 30, 2023, the Company recognized $14.3 million and $25.9 million of revenue, respectively, that was included in the deferred revenue balance as of the beginning of the year. In the three and six months ended June 30, 2022, the Company recognized $3.9 million and $40.7 million of revenue, respectively, that was included in the deferred revenue balance as of the beginning of the year. Advanced payments for hosting services are typically recognized in the following month and are generally recognized within one year. Recently Adopted Accounting Standards Measurement of Credit Losses In June 2016, the Financial Accounting Standards Board issued Accounting Standards Update (“ASU”) 2016-13, Financial Instruments—Measurement of Credit Losses on Financial Instruments, which will require an entity to measure credit losses for certain financial instruments and financial assets, including trade receivables. Under this update, on initial recognition and at each reporting period, an entity will be required to recognize an allowance that reflects the entity’s current estimate of credit losses expected to be incurred over the life of the financial instrument. The Company adopted this new guidance on January 1, 2023, and the adoption did not have a material impact on the Company’s unaudited consolidated financial statements. Accounting Standards Not Yet Adopted There are no other new accounting pronouncements that are expected to have a significant impact on the Company’s unaudited consolidated financial statements.