UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 23,015	$ 69,473
Restricted cash	2,625	3,439
Loan commitment assets	58,525	0
Accounts receivable, net	3,197	3,387
Inventory, net	25,908	17,070
Vendor deposits	9,332	7,161
Contract assets, current	11,911	6,386
Prepaid expenses	1,074	1,082
Grant receivable	1,506	3,256
Other receivables	7,500	7,500
Other current assets	4,617	3,577
Total current assets	149,210	122,331
Property, plant and equipment, net	51,546	37,855
Intangible assets, net	237	295
Goodwill	4,331	4,331
Operating lease right-of-use asset, net	3,059	4,033
Long-term restricted cash	5,000	11,755
Other assets, net	3,458	5,892
Total assets	216,841	186,492
Current liabilities:
Accounts payable	24,345	20,540
Accrued expenses	37,765	32,332
Operating lease liability, current	1,719	1,496
Long-term debt, current	2,536	3,332
Contract liabilities, current	8,721	3,070
Other current liabilities	44	100
Total current liabilities	75,130	60,870
Long-term liabilities:
Operating lease liability	2,010	3,350
Long-term debt	726	88,002
Notes payable - related party	184,167	112,525
Interest payable - related party	3,097	0
Contract liabilities, long-term	3,303	3,540
Other liabilities	76	1,544
Total long-term liabilities	559,398	236,422
Total liabilities	634,528	297,292
COMMITMENTS AND CONTINGENCIES (NOTE 16)
SHAREHOLDERS' DEFICIT
Common stock, $0.0001 par value, 600,000,000 shares authorized, 217,278,404 and 199,133,827 shares outstanding on September 30, 2024 and December 31, 2023, respectively	23	21
Additional paid in capital	724,449	765,018
Accumulated deficit	(1,293,592)	(875,846)
Accumulated other comprehensive (loss) income	(4,636)	7
Total shareholders' deficit	(573,756)	(110,800)
Total liabilities, preferred stock and shareholders' deficit	216,841	186,492
Series B Preferred Stock
Long-term liabilities:
SERIES B PREFERRED STOCK (NOTE 3)	156,069	0
Nonrelated Party
Long-term liabilities:
Warrants liability	98,970	27,461
Related Party
Long-term liabilities:
Warrants liability	$ 267,049	$ 0

Loan Commitment Assets, Current

No definition available.

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Namespace Prefix:	eose_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).