v3.25.4

Equity - Partnership Equity and General Partner Equity (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended				9 Months Ended	17 Months Ended
	Jan. 31, 2026	Dec. 31, 2025	Sep. 30, 2025	Jun. 30, 2025	Sep. 30, 2024	Dec. 31, 2025	Dec. 31, 2025
Share Repurchase Program | General Partner
Equity
GP notional unit repurchases (in units)		1,612	4,421	1,876
Average price paid per GP notional unit		$ 9.7735	$ 4.7349	$ 4.2854
GP notional unit repurchases		$ 16	$ 21	$ 8
Share Repurchase Program | General Partner | Subsequent Event
Equity
GP notional unit repurchases (in units)	298
Average price paid per GP notional unit	$ 9.5444
GP notional unit repurchases	$ 3
Share Repurchase Program | Limited Partner
Equity
GP notional unit repurchases (in units)		1,611,088	4,416,425	1,873,838			8,698,477
Average price paid per GP notional unit		$ 9.7735	$ 4.7349	$ 4.2854
GP notional unit repurchases		$ 15,746	$ 21,000	$ 8,068			$ 49,700
Share Repurchase Program | Limited Partner | Subsequent Event
Equity
GP notional unit repurchases (in units)	297,126
Average price paid per GP notional unit	$ 9.5444
GP notional unit repurchases	$ 2,836
Limited Partner
Equity
GP notional unit repurchases (in units)		1,611,088	4,416,425	1,873,838	500,000
NGL Energy Partners LP | Limited Partner
Equity
Ownership interest in NGL Energy Holdings LLC		8.69%				8.69%	8.69%
NGL Energy Holdings LLC | NGL Energy Partners LP
Equity
General partner interest						0.10%
NGL Limited Partners | NGL Energy Partners LP
Equity
Limited partner interest						99.90%

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Percentage of the General Partner owned by the Limited Partnership.

+ References

No definition available.

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Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
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-Publisher FASB
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- Definition

Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 272
-SubTopic 10
-Section 50
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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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- Definition

Units that were previously issued and have been repurchased during the year.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
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Total cost of shares repurchased divided by the total number of shares repurchased.

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