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Accrued Liabilities

9 Months Ended

Sep. 30, 2025

Payables and Accruals [Abstract]

Accrued Liabilities

Note 11—Accrued Liabilities

Accrued liabilities as of December 31, 2024 and September 30, 2025 consisted of the following (in thousands):

​

​	​	​	​	​	​	​
​	​	December 31,		​	September 30,
​		2024			2025
Accrued alternative fuels incentives(1)	​	$	42,565	​	$	27,472
Accrued employee benefits	​		5,271	​		4,622
Accrued gas and equipment purchases	​		17,764	​		18,702
Accrued interest	​		1,451	​		1,455
Accrued property and other taxes	​		5,628	​		6,798
Accrued salaries and wages	​		11,902	​		11,123
Asset retirement obligation (current portion)	​	​	7,047	​	​	13,893
Other(2)	​		13,935	​		15,342
Total accrued liabilities	​	$	105,563	​	$	99,407

(1) Includes amount for RINs, LCFS Credits, and AFTC payable to third parties.

(2) No individual item in “Other” exceeds 5% of total current liabilities.

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- Definition

The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.

+ 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(20))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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(24))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 720
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483384/720-30-45-1

Reference 4: 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(19)(a))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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- References

No definition available.

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