Revenue Recognition (Tables)

9 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

Summary of Disaggregation of Revenue by Major Sources

The following disaggregates our revenue by major sources for the three and nine months ended June 30, 2024 and June 30, 2023:

	Three Months Ended June 30,				Nine Months Ended June 30,
(in thousands)	2024		2023		2024		2023
Petroleum Products:
Home heating oil and propane	$	155,161	$	122,003	$	1,014,530	$	1,123,983
Other petroleum products		93,840		101,562		278,319		338,723
Total petroleum products		249,001		223,565		1,292,849		1,462,706
Installations and Services:
Equipment installations		30,143		27,474		90,682		85,471
Equipment maintenance service contracts		35,164		34,564		93,466		92,241
Billable call services		17,332		14,518		48,771		45,507
Total installations and services		82,639		76,556		232,919		223,219
Total Sales	$	331,640	$	300,121	$	1,525,768	$	1,685,925

Summary of Changes in Allowance for Credit Losses

Changes in the allowance for credit losses are as follows:

(in thousands)	Credit Loss Allowance
Balance at September 30, 2023	$	8,375
Current period provision		6,945
Write-offs, net and other		(5,292	)
Balance as of June 30, 2024	$	10,028