Debt Instrument, Interest Rate, Stated Percentage, Paid-In-Kind

No definition available.

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Namespace Prefix:	eose_
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Balance Type:	na
Period Type:	instant

- Definition

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

+ References

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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.

+ References

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+ Details

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Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_RelatedPartyMember
Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Related Party Transactions (Details) - USD ($)	1 Months Ended	6 Months Ended
Related Party Transactions (Details) - USD ($)	Jul. 31, 2021	Jun. 30, 2024	Jun. 30, 2023	Jan. 31, 2023	Jan. 18, 2023	Jul. 06, 2021
2021 Convertible Note Payable \| Convertible Notes
Related Party Transaction [Line Items]
Principal						$ 100,000,000
Related Party
Related Party Transaction [Line Items]
Payment made for debt issuance cost		$ 12,238,000	$ 1,116,000
Related Party \| 2021 Convertible Note Payable
Related Party Transaction [Line Items]
Notes payable	$ 100,000,000
Payment made for debt issuance cost	$ 3,000,000
Related Party \| AFG Convertible Notes \| Convertible Notes
Related Party Transaction [Line Items]
Principal				$ 13,750,000	$ 13,750,000
Paid-in-kind interest rate				26.50%	26.50%