Revenue Recognition (Tables)

6 Months Ended

Mar. 31, 2020

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 six months ended March 31, 2020 and March 31, 2019:

	Three Months Ended March 31,				Six Months Ended March 31,
(in thousands)	2020		2019		2020		2019
Petroleum Products:
Home heating oil and propane	$	413,466	$	554,364	$	756,812	$	918,566
Other petroleum products		67,809		83,036		157,151		177,541
Total petroleum products		481,275		637,400		913,963		1,096,107
Installations and Services:
Equipment installations		20,158		20,384		50,723		50,367
Equipment maintenance service contracts		27,764		26,678		55,672		54,997
Billable call services		13,866		15,120		31,650		33,138
Total installations and services		61,788		62,182		138,045		138,502
Total Sales	$	543,063	$	699,582	$	1,052,008	$	1,234,609