The debt instrument convertible fixed conversion price.

No definition available.

Name:	eonr_DebtInstrumentConvertibleFixedConversionPrice
Namespace Prefix:	eonr_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

- Definition

Minimum percentage of volume weighted average price to conversion price of convertible debt instruments to determine eligibility of conversion.

+ References

No definition available.

+ Details

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Namespace Prefix:	eonr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the maximum percentage stock that can be owned through conversion of a debt instrument.

+ References

No definition available.

+ Details

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Namespace Prefix:	eonr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument.

+ References

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

- Definition

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

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Value of input used to measure debt instrument, including, but not limited to, convertible and non-convertible debt.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

- Definition

The cash inflow from a borrowing supported by a written promise to pay an obligation.

+ References

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+ Details

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

- Details

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

- Details

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- Details

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- Details

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Note 10 - Subsequent Events (Details Textual) - USD ($)	Apr. 01, 2026	Mar. 06, 2026	Feb. 04, 2026	Jan. 12, 2026	Jul. 11, 2025
Note Purchase Agreement Notes [Member]
Debt Instrument, Face Amount		$ 600,000		$ 600,000	$ 600,000
Proceeds from Notes Payable		$ 564,000		$ 564,000	$ 564,000
Debt Instrument, Interest Rate, Stated Percentage					5.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)		$ 0.1	$ 0.2		$ 0.25
Debt Instrument, Convertible, Threshold Percentage of VWAP		90.00%	90.00%	90.00%	90.00%
Debt Instrument, Maturity Date		Apr. 01, 2027	Jan. 01, 2027	Jul. 11, 2027
Note Purchase Agreement Notes [Member] \| Minimum [Member]
Debt Instrument, Maximum Beneficial Conversion Percentage					4.99%
Note Purchase Agreement Notes [Member] \| Maximum [Member]
Debt Instrument, Convertible Fixed Conversion Price			0.75
Debt Instrument, Maximum Beneficial Conversion Percentage					9.99%
Note Purchase Agreement Notes [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument, Measurement Input		0.10	0.10	0.10	0.10
Subsequent Event [Member] \| Minimum [Member]
Debt Instrument, Convertible, Conversion Price (in dollars per share)	$ 0.15
Debt Instrument, Maximum Beneficial Conversion Percentage	4.99%
Subsequent Event [Member] \| Maximum [Member]
Debt Instrument, Convertible Fixed Conversion Price	1.25
Debt Instrument, Maximum Beneficial Conversion Percentage	9.99%
Subsequent Event [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument, Measurement Input	10
Subsequent Event [Member] \| Note Purchase Agreement Notes [Member]
Debt Instrument, Face Amount	$ 1,200,000
Proceeds from Notes Payable	$ 1,128,000
Debt Instrument, Interest Rate, Stated Percentage	5.00%
Debt Instrument, Convertible, Conversion Price (in dollars per share)	$ 0.15
Debt Instrument, Convertible, Threshold Percentage of VWAP	90.00%
Debt Instrument, Maturity Date	Jul. 01, 2027