SUNation Energy, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Nature of Operations (Policy)
- Summary of Significant Accounting Policies (Policy)
Notes Tables
Notes Details
Uncategorized
- Insider Trading Arrangements
- Cybersecurity Risk Management and Strategy Disclosure

Nature of Operations (Narrative) (Details)

v3.25.1

Nature of Operations (Narrative) (Details)							12 Months Ended
Nature of Operations (Narrative) (Details)	Oct. 17, 2024 USD ($) shares	Oct. 01, 2024	Jul. 19, 2024 shares	Jun. 12, 2024 USD ($) shares	May 28, 2024	Jan. 03, 2024 shares	Dec. 31, 2024 shares	Jun. 06, 2024 shares	Dec. 31, 2023 shares
Business Acquisition [Line Items]
Reverse stock split, ratio	0.02			0.07
Number of common stock outstanding							1,868,638		13,663
Common stock, shares authorized							25,000,000		25,000,000
October 2024 Reverse Stock Split [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio		0.02
Number of common stock outstanding	1,344,841		67,260,696
Common stock, shares authorized	2,666,667		133,333,333
Number of fractional shares	372.92						0
Amount paid for fractional shares \| $	$ 1,891
October 2024 Reverse Stock Split [Member] \| Maximum [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio			0.005
October 2024 Reverse Stock Split [Member] \| Minimum [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio			0.50
June 2024 Reverse Stock Split [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio					0.07
Number of common stock outstanding						108,546,773		7,235,731
Common stock, shares authorized				7,500,000
Number of fractional shares				720.901			0
Amount paid for fractional shares \| $				$ 1,132
June 2024 Reverse Stock Split [Member] \| Maximum [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio						0.07
June 2024 Reverse Stock Split [Member] \| Minimum [Member]
Business Acquisition [Line Items]
Reverse stock split, ratio						0.50

- Definition

Amount paid for fractional shares.

+ References

No definition available.

+ Details

Name:	sune_AmountPaidForFractionalShares
Namespace Prefix:	sune_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Number of fractional shares.

+ References

No definition available.

+ Details

Name:	sune_NumberOfFractionalShares
Namespace Prefix:	sune_
Data Type:	xbrli:sharesItemType
Balance Type:	na
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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479907/805-20-50-5

+ Details

Name:	us-gaap_BusinessAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-04(16)(a))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1

+ Details

Name:	us-gaap_CommonStockSharesAuthorized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-SubTopic 10
-Topic 505
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.6-05(4))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479170/946-210-S99-2

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 3
-Subparagraph (SX 210.6-09(4)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-04(16)(a))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479170/946-210-S99-1

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 946
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 3
-Subparagraph (SX 210.6-09(7))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3

+ Details

Name:	us-gaap_CommonStockSharesOutstanding
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 4
-Subparagraph (SAB Topic 4.C)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-4

+ Details

Name:	us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=sune_October2024ReverseStockSplitMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=sune_June2024ReverseStockSplitMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: