Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue:
Digital asset mining revenue			$ 195,108	$ 242,842
Total revenue	$ 126,912	$ 163,972	247,567	356,491
Cost of revenue	89,953	151,255	178,827	273,771
Gross profit	36,959	12,717	68,740	82,720
Loss on legal settlement	(85)	0	(85)	0
Gain from sales of digital assets	931	11,808	1,995	13,971
Impairment of digital assets	(1,127)	(150,213)	(2,183)	(204,198)
Impairment of goodwill and other intangibles	0	(790,753)	0	(790,753)
Losses on exchange or disposal of property, plant and equipment	(174)	(13,057)	(174)	(13,057)
Operating expenses:
Research and development	1,640	14,773	3,055	18,113
Sales and marketing	1,084	10,238	2,092	11,636
General and administrative	24,396	90,874	46,160	131,034
Total operating expenses	27,120	115,885	51,307	160,783
Operating income (loss)	9,384	(1,045,383)	16,986	(1,072,100)
Non-operating expenses (income), net:
Gain on debt extinguishment	0	0	(20,761)	0
Interest (income) expense, net	(36)	27,116	121	48,792
Fair value adjustment on convertible notes	0	(195,061)	0	190,976
Fair value adjustment on derivative warrant liabilities	0	(22,189)	0	(32,464)
Reorganization items, net	18,370	0	49,929	0
Other non-operating expenses (income), net	181	3,876	(2,888)	3,519
Total non-operating expenses (income), net	18,515	(186,258)	26,401	210,823
Loss before income taxes	(9,131)	(859,125)	(9,415)	(1,282,923)
Income tax expense (benefit)	129	(48,650)	233	(6,244)
Net loss	$ (9,260)	$ (810,475)	$ (9,648)	$ (1,276,679)
Net loss per share (Note 11):
Basic (in dollars per share)	$ (0.02)	$ (2.49)	$ (0.03)	$ (4.04)
Diluted (in dollars per share)	$ (0.02)	$ (2.49)	$ (0.03)	$ (4.04)
Weighted average shares outstanding:
Weighted average shares outstanding – basic (in shares)	375,779,000	324,967,000	375,875,000	316,269,000
Weighted average shares outstanding – diluted (in shares)	375,779,000	324,967,000	375,875,000	316,269,000
Hosting Service
Revenue:
Cost of revenue	$ 23,107	$ 43,644	$ 39,305	$ 74,875
Hosting Service | Nonrelated Party
Revenue:
Revenue from customers and related parties	26,316	31,338	45,225	58,676
Hosting Service | Related Party
Revenue:
Revenue from customers and related parties	3,514	7,598	7,234	13,474
Equipment Sales
Revenue:
Cost of revenue	0	13,541	0	36,076
Equipment Sales | Nonrelated Party
Revenue:
Revenue from customers and related parties	0	3,507	0	3,923
Equipment Sales | Related Party
Revenue:
Revenue from customers and related parties	0	11,687	0	37,576
Digital asset mining
Revenue:
Digital asset mining revenue	97,082	109,842	195,108	242,842
Cost of revenue	$ 66,846	$ 94,070	$ 139,522	$ 162,820