10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.  20549

FORM 10-Q

☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended December 26, 2020

☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Commission File Number:  1-14222

SUBURBAN PROPANE PARTNERS, L.P.

(Exact name of registrant as specified in its charter)

Delaware	22-3410353
(State or other jurisdiction of	(I.R.S. Employer
incorporation or organization)	Identification No.)

240 Route 10 West

Whippany, NJ 07981

(973)  887-5300

(Address, including zip code, and telephone number,

including area code, of registrant’s principal executive offices)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol	Name of exchange on which registered
Common Units	SPH	New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.     ☒ Yes  ☐ No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  ☒    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company.  See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes  ☐    No  ☒

At February 1, 2021, there were 62,522,183 Common Units of Suburban Propane Partners, L.P. outstanding.

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

INDEX TO FORM 10-Q

		Page
	PART I. FINANCIAL INFORMATION	1
ITEM 1.	FINANCIAL STATEMENTS (UNAUDITED)	1
	Condensed Consolidated Balance Sheets as of December 26, 2020 and September 26, 2020	1
	Condensed Consolidated Statements of Operations for the three months ended December 26, 2020 and December 28, 2019	2
	Condensed Consolidated Statements of Comprehensive Income for the three months ended December 26, 2020 and December 28, 2019	3
	Condensed Consolidated Statements of Cash Flows for the three months ended December 26, 2020 and December 28, 2019	4
	Condensed Consolidated Statements of Partners’ Capital for the three months ended December 26, 2020 and December 28, 2019	5
	Notes to Condensed Consolidated Financial Statements	6
ITEM 2.	MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	21
ITEM 3.	QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	29
ITEM 4.	CONTROLS AND PROCEDURES	31
	PART II. OTHER INFORMATION	32
ITEM 1.	LEGAL PROCEEDINGS	32
ITEM 1A.	RISK FACTORS	32
ITEM 2.	UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS	32
ITEM 3.	DEFAULTS UPON SENIOR SECURITIES	32
ITEM 4.	MINE SAFETY DISCLOSURES	32
ITEM 5.	OTHER INFORMATION	32
ITEM 6.	EXHIBITS	33
SignaturEs		34

DISCLOSURE REGARDING FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains forward-looking statements (“Forward-Looking Statements”) as defined in the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, relating to future business expectations and predictions and financial condition and results of operations of Suburban Propane Partners, L.P. (the “Partnership”).  Some of these statements can be identified by the use of forward-looking terminology such as “prospects,” “outlook,” “believes,” “estimates,” “intends,” “may,” “will,” “should,” “could,” “anticipates,” “expects” or “plans” or the negative or other variation of these or similar words, or by discussion of trends and conditions, strategies or risks and uncertainties.  These Forward-Looking Statements involve certain risks and uncertainties that could cause actual results to differ materially from those discussed or implied in such Forward-Looking Statements (statements contained in this Quarterly Report identifying such risks and uncertainties are referred to as “Cautionary Statements”).  The risks and uncertainties that could impact the Partnership’s results include, but are not limited to, the following risks:

• The impact of weather conditions on the demand for propane, fuel oil and other refined fuels, natural gas and electricity;

• The impact of the COVID-19 pandemic and the corresponding government response, including the impact across the Partnership’s businesses on demand and operations, as well as on the operations of the Partnership’s suppliers, customers and other business partners, and the effectiveness of the Partnership’s actions taken in response to these risks;

• Volatility in the unit cost of propane, fuel oil and other refined fuels, natural gas and electricity, the impact of the Partnership’s hedging and risk management activities, and the adverse impact of price increases on volumes sold as a result of customer conservation;

• The ability of the Partnership to compete with other suppliers of propane, fuel oil and other energy sources;

• The impact on the price and supply of propane, fuel oil and other refined fuels from the political, military or economic instability of the oil producing nations, global terrorism and other general economic conditions, including the economic instability resulting from natural disasters such as pandemics, including the COVID-19 pandemic;

• The ability of the Partnership to acquire sufficient volumes of, and the costs to the Partnership of acquiring, transporting and storing, propane, fuel oil and other refined fuels;

• The ability of the Partnership to acquire and maintain reliable transportation for its propane, fuel oil and other refined fuels;

• The ability of the Partnership to retain customers or acquire new customers;

• The impact of customer conservation, energy efficiency and technology advances on the demand for propane, fuel oil and other refined fuels, natural gas and electricity;

• The ability of management to continue to control expenses;

• The impact of changes in applicable statutes and government regulations, or their interpretations, including those relating to the environment and climate change, derivative instruments and other regulatory developments on the Partnership’s business;

• The impact of changes in tax laws that could adversely affect the tax treatment of the Partnership for income tax purposes;

• The impact of legal proceedings on the Partnership’s business;

• The impact of operating hazards that could adversely affect the Partnership’s operating results to the extent not covered by insurance;

• The Partnership’s ability to make strategic acquisitions and successfully integrate them;

• The ability of the Partnership to continue to combat cybersecurity threats to our networks and information technology;

• The impact of current conditions in the global capital and credit markets, and general economic pressures;

• The operating, legal and regulatory risks the Partnership may face; and

• Other risks referenced from time to time in filings with the Securities and Exchange Commission (“SEC”) and those factors listed or incorporated by reference into the Partnership’s most recent Annual Report under “Risk Factors.”

Some of these Forward-Looking Statements are discussed in more detail in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in this Quarterly Report.  Reference is also made to the risk factors discussed in Item 1A of our Annual Report on Form 10-K for the fiscal year ended September 26, 2020.  On different occasions, the Partnership or its representatives have made or may make Forward-Looking Statements in other filings with the SEC, press releases or oral statements made by or with the approval of one of the Partnership’s authorized executive officers.  Readers are cautioned not to place undue reliance on Forward-Looking Statements, which reflect management’s view only as of the date made.  The Partnership undertakes no obligation to update any Forward-Looking Statement or Cautionary Statement, except as required by law.  All subsequent written and oral Forward-Looking Statements attributable to the Partnership or persons acting on its behalf are expressly qualified in their entirety by the Cautionary Statements in this Quarterly Report and in future SEC reports.

PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands)

(unaudited)

	December 26,			September 26,
	2020			2020
ASSETS
Current assets:
Cash and cash equivalents	$	5,313		$	3,140
Accounts receivable, less allowance for doubtful accounts of $4,369 and    $4,473, respectively		106,913			55,441
Inventories		56,383			46,869
Other current assets		19,931			10,508
Total current assets		188,540			115,958
Property, plant and equipment, net		590,012			597,454
Operating lease right-of-use assets		125,841			119,594
Goodwill		1,107,026			1,103,781
Other intangible assets, net		72,911			84,140
Other assets		25,941			26,326
Total assets	$	2,110,271		$	2,047,253
LIABILITIES AND PARTNERS’ CAPITAL
Current liabilities:
Accounts payable	$	55,573		$	31,985
Accrued employment and benefit costs		22,953			35,214
Customer deposits and advances		93,422			104,427
Operating lease liabilities		27,822			26,436
Other current liabilities		52,822			46,454
Total current liabilities		252,592			244,516
Long-term borrowings		1,240,881			1,210,176
Accrued insurance		53,380			57,542
Operating lease liabilities		97,524			92,668
Other liabilities		82,732			79,970
Total liabilities		1,727,109			1,684,872
Commitments and contingencies
Partners’ capital:
Common Unitholders (62,522 and 62,146 units issued and outstanding at    December 26, 2020 and September 26, 2020, respectively)		408,345			388,157
Accumulated other comprehensive loss		(25,183	)		(25,776	)
Total partners’ capital		383,162			362,381
Total liabilities and partners’ capital	$	2,110,271		$	2,047,253

The accompanying notes are an integral part of these condensed consolidated financial statements.

1

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(in thousands, except per unit amounts)

(unaudited)

	Three Months Ended
	December 26,		December 28,
	2020		2019
Revenues
Propane	$	268,624	$	285,425
Fuel oil and refined fuels		15,750		25,891
Natural gas and electricity		6,876		8,721
All other		13,941		13,841
		305,191		333,878
Costs and expenses
Cost of products sold		103,379		118,600
Operating		97,979		106,876
General and administrative		18,130		19,274
Depreciation and amortization		28,017		29,274
		247,505		274,024
Operating income		57,686		59,854
Interest expense, net		18,135		19,072
Other, net		1,078		978
Income before provision for (benefit from) income taxes		38,473		39,804
Provision for (benefit from) income taxes		496		(359	)
Net income	$	37,977	$	40,163
Net income per Common Unit - basic	$	0.61	$	0.65
Weighted average number of Common Units outstanding - basic		62,544		62,142
Net income per Common Unit - diluted	$	0.61	$	0.64
Weighted average number of Common Units outstanding - diluted		62,741		62,414

The accompanying notes are an integral part of these condensed consolidated financial statements.

2

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(in thousands)

(unaudited)

	Three Months Ended
	December 26,		December 28,
	2020		2019
Net income	$	37,977	$	40,163
Amortization of net actuarial losses and prior service    credits into earnings		593		541
Other comprehensive income		593		541
Total comprehensive income	$	38,570	$	40,704

The accompanying notes are an integral part of these condensed consolidated financial statements.

3

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)

(unaudited)

	Three Months Ended
	December 26,			December 28,
	2020			2019
Cash flows from operating activities:
Net income	$	37,977		$	40,163
Adjustments to reconcile net income to net cash provided by operations:
Depreciation and amortization		28,017			29,274
Compensation costs recognized under Restricted Unit Plans		2,358			2,562
Other, net		724			(261	)
Changes in assets and liabilities:
Accounts receivable		(51,472	)		(63,999	)
Inventories		(9,514	)		(7,355	)
Other current and noncurrent assets		(14,889	)		(4,094	)
Accounts payable		23,831			41,585
Accrued employment and benefit costs		(12,261	)		(10,713	)
Customer deposits and advances		(11,005	)		(13,801	)
Contributions to defined benefit pension plan		—			(1,015	)
Other current and noncurrent liabilities		10,468			3,266
Net cash provided by operating activities		4,234			15,612
Cash flows from investing activities:
Capital expenditures		(5,812	)		(13,039	)
Investment in and acquisition of businesses		(6,078	)		(21,049	)
Proceeds from sale of property, plant and equipment		676			862
Net cash (used in) investing activities		(11,214	)		(33,226	)
Cash flows from financing activities:
Proceeds from borrowings under revolving credit facility		93,900			129,700
Repayments of borrowings under revolving credit facility		(63,700	)		(68,700	)
Partnership distributions		(18,644	)		(37,041	)
Other, net		(2,403	)		(2,869	)
Net cash provided by financing activities		9,153			21,090
Net increase in cash and cash equivalents		2,173			3,476
Cash and cash equivalents at beginning of period		3,140			2,441
Cash and cash equivalents at end of period	$	5,313		$	5,917

The accompanying notes are an integral part of these condensed consolidated financial statements.

4

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF PARTNERS’ CAPITAL

(in thousands)

(unaudited)

	Three Months Ended December 26, 2020
						Accumulated
						Other			Total
	Number of		Common			Comprehensive			Partners’
	Common Units		Unitholders			(Loss)			Capital
Balance, beginning of period		62,146	$	388,157		$	(25,776	)	$	362,381
Net Income				37,977						37,977
Other comprehensive income							593			593
Partnership distributions				(18,644	)					(18,644	)
Common Units issued under Restricted Unit Plans		376		(1,503	)					(1,503	)
Compensation costs recognized under Restricted Unit Plans				2,358						2,358
Balance, end of period		62,522	$	408,345		$	(25,183	)	$	383,162

	Three Months Ended December 28, 2019
						Accumulated
						Other			Total
	Number of		Common			Comprehensive			Partners’
	Common Units		Unitholders			(Loss)			Capital
Balance, beginning of period		61,735	$	450,124		$	(26,186	)	$	423,938
Net Income				40,163						40,163
Other comprehensive income							541			541
Partnership distributions				(37,041	)					(37,041	)
Common Units issued under Restricted Unit Plans		335		(1,729	)					(1,729	)
Compensation costs recognized under Restricted Unit Plans				2,562						2,562
Balance, end of period		62,070	$	454,079		$	(25,645	)	$	428,434

The accompanying notes are an integral part of these condensed consolidated financial statements.

5

SUBURBAN PROPANE PARTNERS, L.P. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(dollars in thousands, except unit and per unit amounts)

(unaudited)

1. Partnership Organization and Formation

Suburban Propane Partners, L.P. (the “Partnership”) is a publicly traded Delaware limited partnership principally engaged, through its operating partnership and subsidiaries, in the retail marketing and distribution of propane, fuel oil and refined fuels, as well as the marketing of natural gas and electricity in deregulated markets.  In addition, to complement its core marketing and distribution businesses, the Partnership services a wide variety of home comfort equipment, particularly for heating and ventilation.  The publicly traded limited partner interests in the Partnership are evidenced by common units traded on the New York Stock Exchange (“Common Units”), with 62,522,016 Common Units outstanding at December 26, 2020.  The holders of Common Units are entitled to participate in distributions and exercise the rights and privileges available to limited partners under the Third Amended and Restated Agreement of Limited Partnership (the “Partnership Agreement”), as amended.  Rights and privileges under the Partnership Agreement include, among other things, the election of all members of the Board of Supervisors and voting on the removal of the general partner.

Suburban Propane, L.P. (the “Operating Partnership”), a Delaware limited partnership, is the Partnership’s operating subsidiary formed to operate the propane business and assets.  In addition, Suburban Sales & Service, Inc. (the “Service Company”), a subsidiary of the Operating Partnership, was formed to operate the service work and appliance and parts businesses of the Partnership.  The Operating Partnership, together with its direct and indirect subsidiaries, accounts for substantially all of the Partnership’s assets, revenues and earnings.  The Partnership, the Operating Partnership and the Service Company commenced operations in March 1996 in connection with the Partnership’s initial public offering.

The general partner of both the Partnership and the Operating Partnership is Suburban Energy Services Group LLC (the “General Partner”), a Delaware limited liability company, the sole member of which is the Partnership’s Chief Executive Officer.  Other than as a holder of 784 Common Units that will remain in the General Partner, the General Partner does not have any economic interest in the Partnership or the Operating Partnership.

The Partnership’s fuel oil and refined fuels, natural gas and electricity and services businesses are structured as either limited liability companies that are treated as corporations or corporate entities (collectively referred to as the “Corporate Entities”) and, as such, are subject to corporate level U.S. income tax.

Suburban Energy Finance Corp., a direct 100%-owned subsidiary of the Partnership, was formed on November 26, 2003 to serve as co-issuer, jointly and severally with the Partnership, of the Partnership’s senior notes.

2. Basis of Presentation

Principles of Consolidation.  The condensed consolidated financial statements include the accounts of the Partnership, the Operating Partnership and all of its direct and indirect subsidiaries.  All significant intercompany transactions and account balances have been eliminated.  The Partnership consolidates the results of operations, financial condition and cash flows of the Operating Partnership as a result of the Partnership’s 100% limited partner interest in the Operating Partnership.

The accompanying condensed consolidated financial statements are unaudited and have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”).  They include all adjustments that the Partnership considers necessary for a fair statement of the results of operations, financial position and cash flows for the interim periods presented.  Such adjustments consist only of normal recurring items, unless otherwise disclosed.  These financial statements should be read in conjunction with the financial statements included in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.  Due to the seasonal nature of the Partnership’s operations, the results of operations for interim periods are not necessarily indicative of the results to be expected for a full year.

Fiscal Period.  The Partnership uses a 52/53 week fiscal year which ends on the last Saturday in September.  The Partnership’s fiscal quarters are generally thirteen weeks in duration.  When the Partnership’s fiscal year is 53 weeks long, the corresponding fourth quarter is fourteen weeks in duration.

6

Revenue Recognition.  Revenue is recognized by the Partnership when goods or services promised in a contract with a customer have been transferred, and no further performance obligation on that transfer is required, in an amount that reflects the consideration expected to be received.  Performance obligations are determined and evaluated based on the specific terms of the arrangements and the distinct products and services offered.  Due to the nature of the retail business of the Partnership, there are no remaining or unsatisfied performance obligations as of the end of the reporting period, except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, as described below.  The performance obligation associated with sales of propane, fuel oil and refined fuels is met at the time product is delivered to the customer.  Revenue from the sale of appliances and equipment is recognized at the time of sale or when installation is complete, as defined by the performance obligations included within the related customer contract.  Revenue from repairs, maintenance and other service activities is recognized upon completion of the service.  Revenue from the sale of natural gas and electricity is recognized based on customer usage as determined by meter readings for amounts delivered, an immaterial amount of which may be unbilled at the end of each accounting period.

The Partnership defers the recognition of revenue for annually billed tank rent, maintenance service contracts, fixed price contracts and budgetary programs where customer consideration is received at the start of the contract period, establishing contract liabilities which are disclosed as customer deposits and advances on the condensed consolidated balance sheets.  Deliveries to customers enrolled in budgetary programs that exceed billings to those customers establish contract assets which are included in accounts receivable on the condensed consolidated balance sheets.  The Partnership ratably recognizes revenue over the applicable term for tank rent and maintenance service agreements, which is generally one year, and at the time of delivery for fixed price contracts and budgetary programs.  

The Partnership incurs incremental direct costs, such as commissions to its salesforce, to obtain certain contracts.  These costs are expensed as incurred, consistent with the practical expedients issued by the FASB, since the expected amortization period is one year or less.  The Partnership generally determines selling prices based on, among other things, the current weighted average cost and the current replacement cost of the product at the time of delivery, plus an applicable margin.  Except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, customer payments for the satisfaction of a performance obligation are due upon receipt.

Fair Value Measurements.  The Partnership measures certain of its assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants – in either the principal market or the most advantageous market.  The principal market is the market with the greatest level of activity and volume for the asset or liability.

The common framework for measuring fair value utilizes a three-level hierarchy to prioritize the inputs used in the valuation techniques to derive fair values.  The basis for fair value measurements for each level within the hierarchy is described below with Level 1 having the highest priority and Level 3 having the lowest.

• Level 1: Quoted prices in active markets for identical assets or liabilities.

• Level 2: Quoted prices in active markets for similar assets or liabilities; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs are observable in active markets.

• Level 3: Valuations derived from valuation techniques in which one or more significant inputs are unobservable.

Business Combinations.  The Partnership accounts for business combinations using the acquisition method and accordingly, the assets and liabilities of the acquired entities are recorded at their estimated fair values at the acquisition date.  Goodwill represents the excess of the purchase price over the fair value of the net assets acquired, including the amount assigned to identifiable intangible assets.  The primary drivers that generate goodwill are the value of synergies between the acquired entities and the Partnership, and the acquired assembled workforce, neither of which qualifies as an identifiable intangible asset.  Identifiable intangible assets with finite lives are amortized over their useful lives.  The results of operations of acquired businesses are included in the condensed consolidated financial statements from the acquisition date.  The Partnership expenses all acquisition-related costs as incurred.

7

Use of Estimates.  The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“US GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Estimates have been made by management in the areas of self-insurance and litigation reserves, pension and other postretirement benefit liabilities and costs, valuation of derivative instruments, depreciation and amortization of long-lived assets, asset impairment assessments, tax valuation allowances, allowances for doubtful accounts, and purchase price allocation for acquired businesses.  The Partnership uses Society of Actuaries life expectancy information when developing the annual mortality assumptions for the pension and postretirement benefit plans, which are used to measure net periodic benefit costs and the obligation under these plans.  Actual results could differ from those estimates, making it reasonably possible that a material change in these estimates could occur in the near term.

Recently Adopted Accounting Pronouncements. On the first day of fiscal 2021, the Partnership adopted the guidance under Accounting Standards Update (“ASU”) ASU 2017-04 “Simplifying the Test for Goodwill Impairment” (“Topic 350”). This update eliminated the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment.  In testing goodwill for impairment, an entity may elect to utilize a qualitative assessment to evaluate whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount.  If the qualitative assessment indicates that goodwill impairment is more likely than not, an entity should perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit to its carrying amount and recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The initial adoption of Topic 350 did not have an impact on the Partnership’s condensed consolidated financial statements.

On the first day of fiscal 2021, the Partnership adopted the guidance under ASU 2016-13 “Financial Instruments - Measurement of Credit Losses on Financial Instruments” (“Topic 326”), including the related amendments thereto.  The new guidance introduced an approach based on expected losses rather than incurred losses to estimate credit losses on certain types of financial instruments including, but not limited to, trade and other receivables, held-to-maturity debt securities, loans and net investments in leases. The Partnership adopted the guidance under Topic 326 using a modified retrospective transition approach for all financial instruments existing at, or entered into after, the date of initial application. The adoption of Topic 326 did not have a material impact on the Partnership’s condensed consolidated financial statements.

3. Disaggregation of Revenue

The following table disaggregates revenue for each customer type.  See Note 18, “Segment Information” for more information on segment reporting wherein it is disclosed that the Partnership’s Propane, Fuel Oil and Refined Fuels and Natural Gas and Electricity reportable segments generated approximately 88%, 5% and 3%, respectively, of the Partnership’s revenue from its reportable segments for all periods presented.  The propane segment contributes the majority of the Partnership’s revenue and the concentration of revenue by customer type for the propane segment is not materially different from the consolidated revenue.

	Three Months Ended
	December 26,		December 28,
	2020		2019
Retail
Residential	$	174,711	$	196,886
Commercial		79,440		83,335
Industrial		25,795		26,599
Agricultural		11,138		12,895
Government		11,900		14,149
Wholesale		2,207		14
Total revenues	$	305,191	$	333,878

The Partnership recognized $32,419 and $32,676 of revenue during the three months ended December 26, 2020 and December 28, 2019, respectively, for annually billed tank rent, maintenance service contracts, fixed price contracts and budgetary programs where customer consideration was received at the start of the contract period, and which was included in contract liabilities as of the beginning of each respective period. Contract assets of $6,102 and $4,700 relating to deliveries to customers enrolled in budgetary programs that exceeded billings to those customers were included in accounts receivable as of December 26, 2020 and September 26, 2020, respectively.

8

4. Investments in and Acquisition of Businesses

On November 12, 2020, the Operating Partnership acquired the propane assets and operations of a propane retailer headquartered in North Carolina for $7,685, including $1,250 for non-compete consideration, plus working capital acquired.  As of December 26, 2020, $5,300 was paid and the remainder of the purchase price will be funded in accordance with the terms of the asset purchase and non-compete agreements. This acquisition was consummated pursuant to the Partnership’s strategic growth initiatives.  The preliminary purchase price allocation and results of operations of the acquired business was not material to the Partnership’s condensed consolidated financial position and statement of operations.

On September 17, 2020, the Operating Partnership purchased a 39% equity stake in Oberon Fuels, Inc. (“Oberon”) based in San Diego, California and also purchased a secured convertible note issued by Oberon.  Oberon, a development-stage producer of low carbon, renewable dimethyl ether (“rDME”) transportation fuel, is focused on the research and development of practical and affordable pathways to zero-emission transportation through its proprietary production process. These investments were made in line with the Partnership’s green initiatives focused on innovative solutions to reduce greenhouse gas emissions. The equity investment in Oberon is being accounted for under the equity method of accounting.

During the first quarter of fiscal 2021, the Operating Partnership purchased an additional secured convertible note issued by Oberon as they reached certain development milestones as stated in the agreement.

5. Financial Instruments and Risk Management

Cash and Cash Equivalents.  The Partnership considers all highly liquid instruments purchased with an original maturity of three months or less to be cash equivalents.  The carrying amount approximates fair value because of the short-term maturity of these instruments.

Derivative Instruments and Hedging Activities

Commodity Price Risk.  Given the retail nature of its operations, the Partnership maintains a certain level of priced physical inventory to help ensure its field operations have adequate supply commensurate with the time of year.  The Partnership’s strategy is to keep its physical inventory priced relatively close to market for its field operations.  The Partnership enters into a combination of exchange-traded futures and option contracts and, in certain instances, over-the-counter options and swap contracts (collectively, “derivative instruments”) to hedge price risk associated with propane and fuel oil physical inventories, as well as future purchases of propane or fuel oil used in its operations and to help ensure adequate supply during periods of high demand.  In addition, the Partnership sells propane and fuel oil to customers at fixed prices, and enters into derivative instruments to hedge a portion of its exposure to fluctuations in commodity prices as a result of selling the fixed price contracts.  Under this risk management strategy, realized gains or losses on derivative instruments will typically offset losses or gains on the physical inventory once the product is sold or delivered as it pertains to fixed price contracts.  All of the Partnership’s derivative instruments are reported on the condensed consolidated balance sheet at their fair values.  In addition, in the course of normal operations, the Partnership routinely enters into contracts such as forward priced physical contracts for the purchase or sale of propane and fuel oil that qualify for and are designated as normal purchase or normal sale contracts.  Such contracts are exempted from the fair value accounting requirements and are accounted for at the time product is purchased or sold under the related contract.  The Partnership does not use derivative instruments for speculative trading purposes.  Market risks associated with derivative instruments are monitored daily for compliance with the Partnership’s Hedging and Risk Management Policy which includes volume limits for open positions.  Priced on-hand inventory is also reviewed and managed daily as to exposures to changing market prices.

On the date that derivative instruments are entered into, other than those designated as normal purchases or normal sales, the Partnership makes a determination as to whether the derivative instrument qualifies for designation as a hedge.  Changes in the fair value of derivative instruments are recorded each period in current period earnings or other comprehensive income (“OCI”), depending on whether the derivative instrument is designated as a hedge and, if so, the type of hedge.  For derivative instruments designated as cash flow hedges, the Partnership formally assesses, both at the hedge contract’s inception and on an ongoing basis, whether the hedge contract is highly effective in offsetting changes in cash flows of hedged items.  Changes in the fair value of derivative instruments designated as cash flow hedges are reported in OCI to the extent effective and reclassified into earnings during the same period in which the hedged item affects earnings.  The mark-to-market gains or losses on ineffective portions of cash flow hedges are recognized in earnings immediately.  Changes in the fair value of derivative instruments that are not designated as cash flow hedges, and that do not meet the normal purchase and normal sale exemption, are recorded within earnings as they occur.  Cash flows associated with derivative instruments are reported as operating activities within the condensed consolidated statement of cash flows.

Interest Rate Risk.  A portion of the Partnership’s borrowings bear interest at prevailing interest rates based upon, at the Operating Partnership’s option, LIBOR plus an applicable margin or the base rate, defined as the higher of the Federal Funds Rate plus ½ of 1% or the agent bank’s prime rate, or LIBOR plus 1%, plus the applicable margin.  The applicable margin is dependent on the level of the Partnership’s total leverage (the ratio of total debt to income before deducting interest expense, income taxes, depreciation and amortization (“EBITDA”)).  Therefore, the Partnership is subject to interest rate risk on the variable component of the interest rate.  

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From time to time, the Partnership manages part of its variable interest rate risk by entering into interest rate swap agreements.  The Partnership did not enter into any interest rate swap agreements during the first quarter of fiscal 2021 or in fiscal 2020.

Valuation of Derivative Instruments.  The Partnership measures the fair value of its exchange-traded options and futures contracts using quoted market prices found on the New York Mercantile Exchange (the “NYMEX”) (Level 1 inputs); the fair value of its swap contracts using quoted forward prices, and the fair value of its interest rate swaps using model-derived valuations driven by observable projected movements of the 3-month LIBOR (Level 2 inputs); and the fair value of its over-the-counter options contracts using Level 3 inputs.  The Partnership’s over-the-counter options contracts are valued based on an internal option model.  The inputs utilized in the model are based on publicly available information as well as broker quotes.  The significant unobservable inputs used in the fair value measurements of the Partnership’s over-the-counter options contracts are interest rate and market volatility.

The following summarizes the fair value of the Partnership’s derivative instruments and their location in the condensed consolidated balance sheets as of December 26, 2020 and September 26, 2020, respectively:

	As of December 26, 2020			As of September 26, 2020
Asset Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current assets	$	5,729	Other current assets	$	1,066
	Other assets		198	Other assets		461
		$	5,927		$	1,527
Liability Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current liabilities	$	2,704	Other current liabilities	$	2,684
	Other liabilities		—	Other liabilities		—
		$	2,704		$	2,684

The following summarizes the reconciliation of the beginning and ending balances of assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs:

	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	December 26, 2020				December 28, 2019
	Assets		Liabilities		Assets			Liabilities
Beginning balance of over-the-counter options	$	—	$	—	$	419		$	—
Beginning balance realized during the period		—		—		(234	)		—
Contracts purchased during the period		—		—		—			—
Change in the fair value of outstanding contracts		—		—		(181	)		—
Ending balance of over-the-counter options	$	—	$	—	$	4		$	—

As of December 26, 2020 and September 26, 2020, the Partnership’s outstanding commodity-related derivatives had a weighted average maturity of approximately three and six months, respectively.

The effect of the Partnership’s derivative instruments on the condensed consolidated statements of operations for the three months ended December 26, 2020 and December 28, 2019 are as follows:

	Three Months Ended December 26, 2020			Three Months Ended December 28, 2019
Derivatives Not Designated as Hedging Instruments	Unrealized Gains (Losses) Recognized in Income			Unrealized Gains (Losses) Recognized in Income
	Location	Amount		Location	Amount
Commodity-related derivatives	Cost of products sold	$	4,855	Cost of products sold	$	2,776

The following table presents the fair value of the Partnership’s recognized derivative assets and liabilities on a gross basis and amounts offset on the condensed consolidated balance sheets subject to enforceable master netting arrangements or similar agreements:

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	As of December 26, 2020							As of September 26, 2020
						Net amounts							Net amounts
						presented in the							presented in the
	Gross amounts		Effects of netting			balance sheet		Gross amounts		Effects of netting			balance sheet
Asset Derivatives
Commodity-related derivatives	$	8,046	$	(2,119	)	$	5,927	$	6,836	$	(5,309	)	$	1,527
Liability Derivatives
Commodity-related derivatives	$	4,823	$	(2,119	)	$	2,704	$	7,993	$	(5,309	)	$	2,684

The Partnership had $-0- and $4,718 posted cash collateral as of December 26, 2020 and September 26, 2020, respectively, with its brokers for outstanding commodity-related derivatives.

Bank Debt and Senior Notes.  The fair value of the borrowings under the Revolving Credit Facility (defined below in Note 10) approximates the carrying value since the interest rates are adjusted quarterly to reflect market conditions.  Based upon quoted market prices (a Level 1 input), the fair value of the Senior Notes (also defined below in Note 10) of the Partnership are as follows:

	As of
	December 26,		September 26,
	2020		2020
5.5% senior notes due June 1, 2024	$	535,500	$	531,563
5.75% senior notes due March 1, 2025		255,938		255,625
5.875% senior notes due March 1, 2027		364,893		360,063
	$	1,156,331	$	1,147,251

6. Inventories

Inventories are stated at the lower of cost or market.  Cost is determined using a weighted average method for propane, fuel oil and refined fuels and natural gas, and a standard cost basis for appliances, which approximates average cost. Inventories consist of the following:

	As of
	December 26,		September 26,
	2020		2020
Propane, fuel oil and refined fuels and natural gas	$	53,516	$	44,362
Appliances		2,867		2,507
	$	56,383	$	46,869

7. Goodwill and Other Intangible Assets

Goodwill represents the excess of the purchase price over the fair value of net assets acquired.  Goodwill is subject to an impairment review at a reporting unit level, on an annual basis as of the end of fiscal July of each year, or when an event occurs or circumstances change that would indicate potential impairment.

The Partnership has the option to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount.  If, after assessing the totality of events or circumstances, an entity determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing an impairment test is unnecessary.  However, if an entity concludes otherwise, then it is required to perform an impairment test.

Under an impairment test, the Partnership assesses the carrying value of goodwill at a reporting unit level based on an estimate of the fair value of the respective reporting unit.  Fair value of the reporting unit is estimated using discounted cash flow analyses taking into consideration estimated cash flows in a ten-year projection period and a terminal value calculation at the end of the projection period.  If the fair value of the reporting unit exceeds its carrying value, the goodwill associated with the reporting unit is not considered to be impaired.  If the carrying value of the reporting unit exceeds its fair value, an impairment loss is recognized to the extent that the carrying amount exceeds the fair value, up to the amount of goodwill allocated to the reporting unit.

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The carrying values of goodwill assigned to the Partnership’s operating segments are as follows:

			Fuel oil and			Natural gas
	Propane		refined fuels			and electricity		Total
Balance as of September 26, 2020
Goodwill	$	1,091,443	$	10,900		$	7,900	$	1,110,243
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,091,443	$	4,438		$	7,900	$	1,103,781
Fiscal 2021 Activity
Goodwill acquired (1)	$	3,245	$	—		$	—	$	3,245
Balance as of December 26, 2020
Goodwill	$	1,094,688	$	10,900		$	7,900	$	1,113,488
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,094,688	$	4,438		$	7,900	$	1,107,026

Other intangible assets consist of the following:

	As of
	December 26,			September 26,
	2020			2020
Customer relationships (1)	$	519,374		$	517,676
Non-compete agreements (1)		38,940			37,690
Other		1,967			1,967
		560,281			557,333
Less: accumulated amortization
Customer relationships		(453,255	)		(439,507	)
Non-compete agreements		(32,560	)		(32,154	)
Other		(1,555	)		(1,532	)
		(487,370	)		(473,193	)
	$	72,911		$	84,140

(1) Reflects the impact from acquisitions (See Note 4).

8. Leases

The Partnership leases certain property, plant and equipment, including portions of its vehicle fleet, for various periods under noncancelable leases all of which were determined to be operating leases.  The Partnership determines if an agreement contains a lease at inception based on the Partnership’s right to the economic benefits of the leased assets and its right to direct the use of the leased asset.  Right-of-use assets represent the Partnership’s right to use an underlying asset, and right-of-use liabilities represent the Partnership’s obligation to make lease payments arising from the lease.  Right-of-use assets and liabilities are recognized at the lease commencement date based on the present value of the lease payments over the lease term.  As most of the Partnership’s leases do not provide an implicit rate, the Partnership uses its estimated incremental borrowing rate based on the information available at the commencement date, adjusted for the lease term, to determine the present value of the lease payments.  This rate is calculated based on a collateralized rate for the specific leasing activities of the Partnership.

Some leases include one or more options to renew at the Partnership’s discretion, with renewal terms that can extend the lease from one to fifteen additional years.  The renewal options are included in the measurement of the right-of-use assets and lease liabilities if the Partnership is reasonably certain to exercise the renewal options.  Short-term leases are leases having an initial term of twelve months or less.  The Partnership recognizes expenses for short-term leases on a straight-line basis, includes future minimum lease payments in the table below and does not record a lease asset or lease liability for such leases.

The Partnership elected the following practical expedients related to Topic 842: (1) a package of practical expedients that allows the Partnership to not reassess: (a) whether expired or existing contracts contained leases; (b) the lease classification for expired or existing leases; and (c) the initial direct costs for existing leases; (2) for all underlying asset classes, an expedient that allows the Partnership to not apply the recognition requirements to short-term leases and account for lease and associated non-lease components as a single lease component; (3) an expedient that allows the use of hindsight to determine lease term; and (4) an expedient that allows

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the Partnership to not evaluate land easements that existed or expired before the Partnership’s fiscal 2020 adoption of Topic 842, and that were not previously accounted for as leases.

The Partnership has residual value guarantees associated with certain of its operating leases, related primarily to transportation equipment. See Note 14, “Guarantees” for more information.

The Partnership does not have any material lease obligations that were signed, but not yet commenced as of December 26, 2020.

Quantitative information on the Partnership’s lease population is as follows:

	Three Months Ended			Three Months Ended
	December 26, 2020			December 28, 2019
Lease expense	$	8,933		$	7,262
Other information:
Cash payments for operating leases		8,941			7,410
Right-of-use assets obtained in exchange for new operating    lease liabilities		12,387			5,331
Weighted-average remaining lease term	6.4 years			6.7 years
Weighted-average discount rate		5.3	%		5.2	%

The following table summarizes future minimum lease payments under non-cancelable operating leases as of December 26, 2020:  

Fiscal Year	Operating Leases
2021 (remaining)	$	26,203
2022		31,463
2023		26,316
2024		20,415
2025		15,971
2026 and thereafter		28,985
Total future minimum lease payments	$	149,353
Less: interest		(23,280	)
Total lease obligations	$	126,073

9. Net Income Per Common Unit

Computations of basic income per Common Unit are performed by dividing net income by the weighted average number of outstanding Common Units, and vested (and unissued) restricted units granted under the Partnership’s Restricted Unit Plans, as defined below, to retirement-eligible grantees.  Computations of diluted income per Common Unit are performed by dividing net income by the weighted average number of outstanding Common Units and unissued restricted units granted under the Restricted Unit Plans.  In computing diluted net income per Common Unit, weighted average units outstanding used to compute basic net income per Common Unit were increased by 196,729 and 272,326 units for the three months ended December 26, 2020 and December 28, 2019, respectively, to reflect the potential dilutive effect of the unvested restricted units outstanding using the treasury stock method.

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10.Long-Term Borrowings

Long-term borrowings consist of the following:

	As of
	December 26,			September 26,
	2020			2020
5.5% senior notes, due June 1, 2024	$	525,000		$	525,000
5.75% senior notes, due March 1, 2025		250,000			250,000
5.875% senior notes due March 1, 2027		350,000			350,000
Revolving Credit Facility, due March 5, 2025		124,800			94,600
		1,249,800			1,219,600
Less: unamortized debt issuance costs		(8,919	)		(9,424	)
	$	1,240,881		$	1,210,176

Senior Notes

2024 Senior Notes.  On May 27, 2014, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $525,000 in aggregate principal amount of 5.5% senior notes due June 1, 2024 (the “2024 Senior Notes”).  The 2024 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in June and December.  The net proceeds from the issuance of the 2024 Senior Notes, along with cash on hand, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.5% senior notes due in 2018.

2025 Senior Notes.  On February 25, 2015, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $250,000 in aggregate principal amount of 5.75% senior notes due March 1, 2025 (the “2025 Senior Notes”).  The 2025 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in March and September.  The net proceeds from the issuance of the 2025 Senior Notes, along with cash on hand, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.375% senior notes due in 2020.  

2027 Senior Notes.  On February 14, 2017, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $350,000 in aggregate principal amount of 5.875% senior notes due March 1, 2027 (the “2027 Senior Notes”).  The 2027 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in March and September.  The net proceeds from the issuance of the 2027 Senior Notes, along with borrowings under the Revolving Credit Facility, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.375% senior notes due in 2021.

The Partnership’s obligations under the 2024 Senior Notes, 2025 Senior Notes and 2027 Senior Notes (collectively, the “Senior Notes”) are unsecured and rank senior in right of payment to any future subordinated indebtedness and equally in right of payment with any future senior indebtedness.  The Senior Notes are structurally subordinated to, which means they rank effectively behind, any debt and other liabilities of the Operating Partnership.  The Partnership is permitted to redeem some or all of the Senior Notes at redemption prices and times as specified in the indentures governing the Senior Notes.  The Senior Notes each have a change of control provision that would require the Partnership to offer to repurchase the notes at 101% of the principal amount repurchased, if a change of control, as defined in the indenture, occurs and is followed by a rating decline (a decrease in the rating of the notes by either Moody’s Investors Service or Standard and Poor’s Rating Group by one or more gradations) within 90 days of the consummation of the change of control.

Credit Agreement.  The Operating Partnership has an amended and restated credit agreement dated March 5, 2020 (the “Credit Agreement”) that provides for a $500,000 revolving credit facility (the “Revolving Credit Facility”), of which $124,800 and $94,600 was outstanding as of December 26, 2020 and September 26, 2020, respectively.  The Revolving Credit Facility matures on the earlier of (a) the date that is ninety-one (91) days prior to maturity of the 2024 Senior Notes (unless the notes have been refinanced prior to such date) and (b) March 5, 2025.  Borrowings under the Revolving Credit Facility may be used for general corporate purposes, including working capital, capital expenditures and acquisitions.  The Operating Partnership has the right to prepay any borrowings under the Revolving Credit Facility, in whole or in part, without penalty at any time prior to maturity.

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The Credit Agreement contains certain restrictive and affirmative covenants applicable to the Operating Partnership, its subsidiaries and the Partnership, as well as certain financial covenants, including (a) requiring the Partnership’s Consolidated Interest Coverage Ratio, as defined in the Credit Agreement, to be not less than 2.5 to 1.0 as of the end of any fiscal quarter, (b) prohibiting the Total Consolidated Leverage Ratio, as defined in the Credit Agreement, of the Partnership from being greater than 5.75 to 1.0, and (c) prohibiting the Senior Secured Consolidated Leverage Ratio, as defined in the Credit Agreement, of the Operating Partnership from being greater than 3.25 to 1.0 as of the end of any fiscal quarter.   

The Partnership and certain subsidiaries of the Operating Partnership act as guarantors with respect to the obligations of the Operating Partnership under the Credit Agreement pursuant to the terms and conditions set forth therein.  The obligations under the Credit Agreement are secured by liens on substantially all of the personal property of the Partnership, the Operating Partnership and their subsidiaries, as well as mortgages on certain real property.

Borrowings under the Revolving Credit Facility bear interest at prevailing interest rates based upon, at the Operating Partnership’s option, LIBOR plus the Applicable Rate, or the base rate, defined as the higher of the Federal Funds Rate plus ½ of 1%, the administrative agent bank’s prime rate, or LIBOR plus 1%, plus in each case the Applicable Rate.  The Applicable Rate is dependent upon the Partnership’s Total Consolidated Leverage Ratio.  As of December 26, 2020, the interest rate for borrowings under the Revolving Credit Facility was approximately 2.5%.  The interest rate and the Applicable Rate will be reset following the end of each calendar quarter.

As of December 26, 2020, the Partnership had standby letters of credit issued under the Revolving Credit Facility of $53,612 which expire periodically through November 1, 2021.

The Credit Agreement and the Senior Notes both contain various restrictive and affirmative covenants applicable to the Operating Partnership, its subsidiaries and the Partnership, respectively, including (i) restrictions on the incurrence of additional indebtedness, and (ii) restrictions on certain liens, investments, guarantees, loans, advances, payments, mergers, consolidations, distributions, sales of assets and other transactions.  Under the Credit Agreement and the indentures governing the Senior Notes, the Operating Partnership and the Partnership are generally permitted to make cash distributions equal to available cash, as defined, as of the end of the immediately preceding quarter, if no event of default exists or would exist upon making such distributions, and with respect to the indentures governing the Senior Notes, the Partnership’s Consolidated Fixed Charge Coverage Ratio, as defined, is greater than 1.75 to 1.  The Partnership and the Operating Partnership were in compliance with all covenants and terms of the Senior Notes and the Credit Agreement as of December 26, 2020.

The aggregate amounts of long-term debt maturities subsequent to December 26, 2020 are as follows: fiscal 2021: $-0-; fiscal 2022: $-0-; fiscal 2023: $-0-; fiscal 2024: $649,800; fiscal 2025: $250,000; and thereafter: $350,000.

11. Distributions of Available Cash

The Partnership makes distributions to its partners no later than 45 days after the end of each fiscal quarter in an aggregate amount equal to its Available Cash for such quarter.  Available Cash, as defined in the Partnership Agreement, generally means all cash on hand at the end of the respective fiscal quarter less the amount of cash reserves established by the Board of Supervisors in its reasonable discretion for future cash requirements.  These reserves are retained for the proper conduct of the Partnership’s business, the payment of debt principal and interest and for distributions during the next four quarters.

On January 21, 2021, the Partnership announced a quarterly distribution of $0.30 per Common Unit, or $1.20 per Common Unit on an annualized basis, in respect of the first quarter of fiscal 2021, payable on February 9, 2021 to holders of record on February 2, 2021.

12. Unit-Based Compensation Arrangements

The Partnership recognizes compensation cost over the respective service period for employee services received in exchange for an award of equity, or equity-based compensation, based on the grant date fair value of the award.  The Partnership measures liability awards under an equity-based payment arrangement based on remeasurement of the award’s fair value at the conclusion of each interim and annual reporting period until the date of settlement, taking into consideration the probability that the performance conditions will be satisfied.

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Restricted Unit Plans.  On July 22, 2009, the Partnership adopted the Suburban Propane Partners, L.P. 2009 Restricted Unit Plan, as amended (the “2009 Restricted Unit Plan”), which authorizes the issuance of Common Units to executives, managers and other employees and members of the Board of Supervisors of the Partnership.  The total number of Common Units authorized for issuance under the 2009 Restricted Unit Plan was 2,400,000 as of July 31, 2019, the date on which this plan expired.  At the Partnership’s Tri-Annual Meeting held on May 15, 2018, the Unitholders approved the Partnership’s 2018 Restricted Unit Plan authorizing the issuance of up to 1,800,000 Common Units (the “2018 Restricted Unit Plan” and together with the 2009 Restricted Unit Plan, from which there are still unvested awards outstanding, the “Restricted Unit Plans”).  Unless otherwise stipulated by the Compensation Committee of the Partnership’s Board of Supervisors on or before the grant date, 33.33% of all outstanding awards under the Restricted Unit Plans will vest on each of the first three anniversaries of the award grant date.  Participants in the Restricted Unit Plans are not eligible to receive quarterly distributions on, or vote, their respective restricted units until vested.  Restricted units cannot be sold or transferred prior to vesting. The value of each restricted unit is established by the market price of the Common Unit on the date of grant, net of estimated future distributions during the vesting period.  Restricted units are subject to forfeiture in certain circumstances as defined in the Restricted Unit Plans. Compensation expense for the unvested awards is recognized ratably over the vesting periods and is net of estimated forfeitures.

During the three months ended December 26, 2020, the Partnership awarded 748,159 restricted units under the Restricted Unit Plans at an aggregate grant date fair value of $10,858.  The following is a summary of activity for the Restricted Unit Plans for the three months ended December 26, 2020:

				Weighted Average
	Restricted			Grant Date Fair
	Units			Value Per Unit
Outstanding September 26, 2020		961,816		$	17.60
Awarded		748,159			14.51
Forfeited		(1,750	)		(15.24	)
Vested (1)		(465,897	)		(18.64	)
Outstanding December 26, 2020		1,242,328		$	15.35

(1) During fiscal 2021, the Partnership withheld 90,284 Common Units from participants for income tax withholding purposes for those executive officers of the Partnership whose shares of restricted units vested during the period.

As of December 26, 2020, unrecognized compensation cost related to unvested restricted units awarded under the Restricted Unit Plans amounted to $11,368.  Compensation cost associated with unvested awards is expected to be recognized over a weighted-average period of 1.1 years.  Compensation expense for the Restricted Unit Plans, net of forfeitures, for the three months ended December 26, 2020 and December 28, 2019 was $2,358 and $2,563, respectively.

Distribution Equivalent Rights Plan.  On January 17, 2017, the Partnership adopted the Distribution Equivalent Rights Plan (the “DER Plan”), which gives the Compensation Committee of the Partnership’s Board of Supervisors discretion to award distribution equivalent rights (“DERs”) to executive officers of the Partnership.  Once awarded, DERs entitle the grantee to a cash payment each time the Board of Supervisors declares a cash distribution on the Partnership’s Common Units, which cash payment will be equal to an amount calculated by multiplying the number of unvested restricted units which are held by the grantee on the record date of the distribution, by the amount of the declared distribution per Common Unit.  Compensation expense recognized under the DER Plan for the three months ended December 26, 2020 and December 28, 2019 was $207 and $304, respectively.

Long-Term Incentive Plan.  On August 6, 2013, the Partnership adopted the 2014 Long-Term Incentive Plan (“2014 LTIP”) and on November 10, 2020, the Partnership adopted the 2021 Long-Term Incentive Plan (“2021 LTIP”) (collectively “the LTIPs”).  The LTIPs are non-qualified, unfunded, long-term incentive plans for executive officers and key employees that provide for payment, in the form of cash, of an award of equity-based compensation at the end of a three-year performance period.  The 2014 LTIP document governs the terms and conditions of the outstanding fiscal 2019 and fiscal 2020 awards and the 2021 LTIP document governs the terms and conditions of the outstanding fiscal 2021 award and any awards granted in fiscal years thereafter.  The level of compensation earned under the 2014 LTIP is based on the Partnership’s average distribution coverage ratio over the three-year measurement period.  The Partnership’s average distribution coverage ratio is calculated as the Partnership’s average distributable cash flow, as defined by the 2014 LTIP document, for each of the three years in the measurement period, subject to certain adjustments as set forth in the 2014 LTIP document, divided by the amount of annualized cash distributions to be paid by the Partnership.  The level of compensation earned under the 2021 LTIP is evaluated using two separate measurement components: (i) 75% weight based on the level of average distributable cash flow of the Partnership over the three-year measurement period; and (ii) 25% weight based on the achievement of certain operating and strategic objectives, set by the Compensation Committee of the Board of Supervisors, over the three-year measurement period, each of which are defined and described in the 2021 LTIP document.

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As a result of the quarterly remeasurement of the liability for awards under the LTIPs, compensation expense recognized for the three months ended December 26, 2020 and December 28, 2019 was $1,820 and $1,991, respectively.  As of December 26, 2020, and September 26, 2020, the Partnership had a liability included within accrued employment and benefit costs (or other liabilities, as applicable) of $6,185 and $7,718, respectively, related to estimated future payments under the LTIPs.  In the first quarter of fiscal 2021, cash payouts totaling $3,354 were made relating to the fiscal 2018 award granted under the 2014 LTIP.

13. Commitments and Contingencies

Accrued Insurance.  The Partnership is self-insured for general and product, workers’ compensation and automobile liabilities up to predetermined amounts above which third party insurance applies.  As of December 26, 2020 and September 26, 2020, the Partnership had accrued liabilities of $69,120 and $72,942, respectively, representing the total estimated losses for known and anticipated or unasserted general and product, workers’ compensation and automobile claims.  For the portion of the estimated liability that exceeds insurance deductibles, the Partnership records an asset within other assets (or prepaid expenses and other current assets, as applicable) related to the amount of the liability expected to be covered by insurance which amounted to $17,572 as of December 26, 2020 and September 26, 2020.

Legal Matters. The Partnership’s operations are subject to operating hazards and risks normally incidental to handling, storing and delivering combustible liquids such as propane.  The Partnership has been, and will continue to be, a defendant in various legal proceedings and litigation as a result of these operating hazards and risks, and as a result of other aspects of its business.  In this regard, the Partnership’s natural gas and electricity business is currently a defendant in a putative class action suit in the Northern District of New York.  The complaint alleges a number of claims under various consumer statutes and common law in New York and Pennsylvania regarding pricing offered to electricity customers in those states.  The complaint was dismissed in part by the district court, but causes of action based on the New York consumer statute and breach of contract were allowed to proceed.  Based on the nature of the allegations in the suit, the Partnership believes that the suit is without merit and is defending against it vigorously.  With respect to this pending suit, the Partnership has determined, based on the allegations and discovery to date, that no reserve for a loss contingency is required.  The Partnership is unable to reasonably estimate the possible loss or range of loss, if any, arising from the action.  Although any litigation is inherently uncertain, based on past experience, the information currently available to the Partnership, and the amount of its accrued insurance liabilities, the Partnership does not believe that currently pending or threatened litigation matters, or known claims or known contingent claims, will have a material adverse effect on its results of operations, financial condition or cash flow.

COVID-19 Pandemic.  The impact of the COVID-19 pandemic continues to evolve.  Although the Partnership believes the financial information included herein properly reflects all facts known at this time, the Partnership is unable to estimate the full financial impact of this pandemic at this time.  The Partnership’s supply chain, including its suppliers and business partners, has not been materially impacted and the Partnership has been able to acquire sufficient supplies of the products it sells.  Additionally, the Partnership continues to obtain the necessary liquidity to sustain its operations through collections of accounts receivable as well as access to its Revolving Credit Facility available under the Credit Agreement.  The Partnership will continue to actively monitor and manage the economic impact of the COVID-19 pandemic and ensure new information is reflected within future financial information.

14. Guarantees

The Partnership has residual value guarantees associated with certain of its operating leases, related primarily to transportation equipment, with remaining lease periods scheduled to expire periodically through fiscal 2028.  Upon completion of the lease period, the Partnership guarantees that the fair value of the equipment will equal or exceed the guaranteed amount, or the Partnership will pay the lessor the difference.  Although the fair value of equipment at the end of its lease term has historically exceeded the guaranteed amounts, the maximum potential amount of aggregate future payments the Partnership could be required to make under these leasing arrangements, assuming the equipment is deemed worthless at the end of the lease term, was $27,511 as of December 26, 2020.  The fair value of residual value guarantees for outstanding operating leases was de minimis as of December 26, 2020 and September 26, 2020.

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15. Pension Plans and Other Postretirement Benefits

The following table provides the components of net periodic benefit costs:

	Pension Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	534		$	720
Expected return on plan assets		(319	)		(320	)
Amortization of net loss		898			862
Net periodic benefit cost	$	1,113		$	1,262

	Postretirement Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	19		$	37
Amortization of prior service credits		(124	)		(124	)
Amortization of net (gain)		(181	)		(197	)
Net periodic benefit cost	$	(286	)	$	(284	)

The Partnership expects to contribute approximately $6,250 to the defined benefit pension plan during fiscal 2021.  The projected annual contribution requirements related to the Partnership’s postretirement health care and life insurance benefit plan for fiscal 2021 is $843, of which $165 was contributed during the three months ended December 26, 2020. The components of net periodic benefit cost are included in the line item Other, net in the condensed consolidated statements of operations.

The Partnership contributes to multi-employer pension plans (“MEPPs”) in accordance with various collective bargaining agreements covering union employees.  As one of the many participating employers in these MEPPs, the Partnership is responsible with the other participating employers for any plan underfunding.  As of December 26, 2020 and September 26, 2020, the Partnership’s estimated obligation to these MEPPs was $20,137 and $20,396, respectively, as a result of its voluntary full withdrawal from certain MEPPs.

16. Amounts Reclassified Out of Accumulated Other Comprehensive Income

The following table summarizes amounts reclassified out of accumulated other comprehensive income (loss) for the three months ended December 26, 2020 and December 28, 2019:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Pension Benefits
Balance, beginning of period	$	(32,286	)	$	(33,733	)
Reclassifications to earnings:
Amortization of net loss (1)		898			862
Other comprehensive income		898			862
Balance, end of period	$	(31,388	)	$	(32,871	)
Postretirement Benefits
Balance, beginning of period	$	6,510		$	7,547
Reclassifications to earnings:
Amortization of net gain and prior service credits (1)		(305	)		(321	)
Other comprehensive loss		(305	)		(321	)
Balance, end of period	$	6,205		$	7,226
Accumulated Other Comprehensive Income (Loss)
Balance, beginning of period	$	(25,776	)	$	(26,186	)
Reclassifications to earnings		593			541
Other comprehensive income		593			541
Balance, end of period	$	(25,183	)	$	(25,645	)

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(1) These amounts are included in the computation of net periodic benefit cost.  See Note 15, “Pension Plans and Other Postretirement Benefits.”

17. Income Taxes

For federal income tax purposes, as well as for state income tax purposes in the majority of the states in which the Partnership operates, the earnings attributable to the Partnership and the Operating Partnership are not subject to income tax at the partnership level.  With the exception of those states that impose an entity-level income tax on partnerships, the taxable income or loss attributable to the Partnership and to the Operating Partnership, which may vary substantially from the income (loss) before income taxes reported by the Partnership in the condensed consolidated statement of operations, are includable in the federal and state income tax returns of the Common Unitholders.  The aggregate difference in the basis of the Partnership’s net assets for financial and tax reporting purposes cannot be readily determined as the Partnership does not have access to each Common Unitholder’s basis in the Partnership.

As described in Note 1, “Partnership Organization and Formation”, the earnings of the Corporate Entities are subject to U.S. corporate level income tax.  However, based upon past performance, the Corporate Entities are currently reporting an income tax provision composed primarily of minimum state income taxes.  A full valuation allowance has been provided against the deferred tax assets (with the exception of certain NOLs, which is defined and explained below, that arose after the enactment of the Tax Cuts and Jobs Act (“2017 Act”)) based upon an analysis of all available evidence, both negative and positive at the balance sheet date, which, taken as a whole, indicates that it is more likely than not that sufficient future taxable income will not be available to utilize the assets.  Management’s periodic reviews include, among other things, the nature and amount of the taxable income and expense items, the expected timing of when assets will be used or liabilities will be required to be reported and the reliability of historical profitability of businesses expected to provide future earnings.  Furthermore, management considered tax-planning strategies it could use to increase the likelihood that the deferred tax assets will be realized.

On December 22, 2017, the 2017 Act was signed into law, which enacted significant changes to U.S. tax and related laws.  Some of the provisions of the 2017 Act that could affect the Partnership, the Operating Partnership and their subsidiaries include, but are not limited to, a reduction of the federal corporate income tax rate from 35% to 21%, limitations on the deductibility of net business interest expense, restrictions on the use of net operating loss carryforwards (“NOLs”) arising in taxable years beginning after December 31, 2017 and full expensing for certain qualified property. Certain of these changes have been suspended or modified by the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”).

In the case of a corporation, the 2017 Act made Alternative Minimum Tax (“AMT”) credit carryforwards fully refundable without regard to future taxable income. As of December 26, 2020, all AMT credit carryforwards have been refunded.  In addition, also as a result of the 2017 Act, NOLs generated beginning in 2018 may be carried forward indefinitely.  As a result, the Partnership reversed the valuation allowance on certain of these NOLs generated after the 2017 Act, which resulted in a $496 discrete deferred tax benefit recorded during the first quarter of fiscal 2020.

18. Segment Information

The Partnership manages and evaluates its operations in four operating segments, three of which are reportable segments: Propane, Fuel Oil and Refined Fuels, and Natural Gas and Electricity. The chief operating decision maker evaluates performance of the operating segments using a number of performance measures, including gross margins and income before interest expense and provision for income taxes (operating profit). Costs excluded from these profit measures are captured in Corporate and include corporate overhead expenses not allocated to the operating segments.  Unallocated corporate overhead expenses include all costs of back office support functions that are reported as general and administrative expenses within the condensed consolidated statements of operations.  In addition, certain costs associated with field operations support that are reported in operating expenses within the condensed consolidated statements of operations, including purchasing, training and safety, are not allocated to the individual operating segments.  Thus, operating profit for each operating segment includes only the costs that are directly attributable to the operations of the individual segment.  The accounting policies of the operating segments are otherwise the same as those described in Note 2, “Summary of Significant Accounting Policies,” in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.

The propane segment is primarily engaged in the retail distribution of propane to residential, commercial, industrial and agricultural customers and, to a lesser extent, wholesale distribution to large industrial end users.  In the residential and commercial markets, propane is used primarily for space heating, water heating, cooking and clothes drying.  Industrial customers use propane generally as a motor fuel burned in internal combustion engines that power over-the-road vehicles, forklifts and stationary engines, to fire furnaces and as a cutting gas.  In the agricultural markets, propane is primarily used for tobacco curing, crop drying, poultry brooding and weed control.

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The fuel oil and refined fuels segment is primarily engaged in the retail distribution of fuel oil, diesel, kerosene and gasoline to residential and commercial customers for use primarily as a source of heat in homes and buildings.

The natural gas and electricity segment is engaged in the marketing of natural gas and electricity to residential and commercial customers in the deregulated energy markets of New York and Pennsylvania.  Under this operating segment, the Partnership owns the relationship with the end consumer and has agreements with the local distribution companies to deliver the natural gas or electricity from the Partnership’s suppliers to the customer.

Activities in the “all other” category include the Partnership’s service business, which is primarily engaged in the sale, installation and servicing of a wide variety of home comfort equipment, particularly in the areas of heating and ventilation.

The following table presents certain data by reportable segment and provides a reconciliation of total operating segment information to the corresponding consolidated amounts for the periods presented:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Revenues:
Propane	$	268,624		$	285,425
Fuel oil and refined fuels		15,750			25,891
Natural gas and electricity		6,876			8,721
All other		13,941			13,841
Total revenues	$	305,191		$	333,878
Operating income (loss):
Propane	$	83,604		$	86,122
Fuel oil and refined fuels		2,625			2,728
Natural gas and electricity		1,959			2,229
All other		(5,061	)		(5,387	)
Corporate		(25,441	)		(25,838	)
Total operating income		57,686			59,854
Reconciliation to net income:
Interest expense, net		18,135			19,072
Other, net		1,078			978
Provision for (benefit from) income taxes		496			(359	)
Net income	$	37,977		$	40,163
Depreciation and amortization:
Propane	$	25,691		$	26,980
Fuel oil and refined fuels		400			507
Natural gas and electricity		6			—
All other		47			47
Corporate		1,873			1,740
Total depreciation and amortization	$	28,017		$	29,274

	As of
	December 26,		September 26,
	2020		2020
Assets:
Propane	$	1,981,099	$	1,934,960
Fuel oil and refined fuels		50,143		47,063
Natural gas and electricity		11,935		10,594
All other		19,639		18,733
Corporate		47,455		35,903
Total assets	$	2,110,271	$	2,047,253

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following is a discussion of the financial condition and results of operations of the Partnership as of and for the three months ended December 26, 2020.  The discussion should be read in conjunction with Management’s Discussion and Analysis of Financial Condition and Results of Operations and the historical consolidated financial statements and notes thereto included in the Annual Report on Form 10-K for the fiscal year ended September 26, 2020.

Executive Overview

The following are factors that regularly affect our operating results and financial condition.  In addition, the COVID-19 pandemic has impacted our operating results and financial condition, which we are managing.  As with most businesses in the current pandemic environment, our performance can be expected to remain impacted as, and to the extent, the pandemic continues and there are ongoing restrictions on business activity. Our business is furthermore subject to the risks and uncertainties described in Item 1A included in the Annual Report on Form 10-K for the fiscal year ended September 26, 2020 and in this Quarterly Report.

COVID-19 Pandemic

The COVID-19 pandemic has resulted in increased unemployment, commodity and stock market volatility, and uncertainty about conditions that will prevail in the months ahead. Certain of our commercial and industrial customers have temporarily curtailed or suspended operations in light of the pandemic, many in response to temporary governmental measures seeking to manage the spread and impact of the COVID-19 virus.  As a result, we experienced lower revenues in certain customer sectors, and we are closely monitoring credit and collections activities.  Notwithstanding those challenges, we have also experienced an increase in usage in our residential and certain other customer segments that benefited from stay-at-home initiatives and the demand for temporary, portable energy solutions.  We took decisive action to adapt our business model and modify our operating protocols in order to help protect the health and safety of our employees, while ensuring seamless delivery of our essential services to the customers and communities we serve.  We have also seen restrictions on our ability to decline business or to enforce our collection rights with respect to certain customers who refuse to pay for or negotiate a payment plan for products or services rendered in certain states in which we operate.  While we expect that many of these effects will not be permanent, it is impossible to predict their duration.  We have developed, implemented and continue to refine alternative operational plans, inclusive of manpower levels, to address different customer demand scenarios, and we continue to evaluate the potential impact of the COVID-19 pandemic on future cash flows and access to adequate liquidity as we navigate through the fiscal 2021 heating season and beyond.

Product Costs and Supply

The level of profitability in the retail propane, fuel oil, natural gas and electricity businesses is largely dependent on the difference between retail sales price and our costs to acquire and transport products.  The unit cost of our products, particularly propane, fuel oil and natural gas, is subject to volatility as a result of supply and demand dynamics or other market conditions, including, but not limited to, economic and political factors impacting crude oil and natural gas supply or pricing.  We enter into product supply contracts that are generally one-year agreements subject to annual renewal, and also purchase product on the open market.  We attempt to reduce price risk by pricing product on a short-term basis.  Our propane supply contracts typically provide for pricing based upon index formulas using the posted prices established at major supply points such as Mont Belvieu, Texas, or Conway, Kansas (plus transportation costs) at the time of delivery.

To supplement our annual purchase requirements, we may utilize forward fixed price purchase contracts to acquire a portion of the propane that we resell to our customers, which allows us to manage our exposure to unfavorable changes in commodity prices and to assure adequate physical supply.  The percentage of contract purchases, and the amount of supply contracted for under forward contracts at fixed prices, will vary from year to year based on market conditions.

Changes in our costs to acquire and transport products can occur rapidly over a short period of time and can impact profitability.  There is no assurance that we will be able to pass on product acquisition and transportation cost increases fully or immediately, particularly when such costs increase rapidly.  Therefore, average retail sales prices can vary significantly from year to year as our costs fluctuate with the propane, fuel oil, crude oil and natural gas commodity markets and infrastructure conditions.  In addition, periods of sustained higher commodity and/or transportation prices can lead to customer conservation, resulting in reduced demand for our product.

During the first quarter of fiscal 2021, the wholesale cost of propane was rising, primarily due to a decline in U.S. propane inventory levels resulting from an increase in propane exports, among other things.  According to the Energy Information Administration, U.S. inventory levels at the end of December 2020 were 75.2 million barrels, which was 9% lower than December 2019 levels, but 2% above the 5-year average for December.  Average posted propane prices (basis Mont Belvieu, Texas) were 14.9%

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higher than both the prior year first quarter and the prior sequential quarter.  Consistent with our established practice, we adjusted customer pricing accordingly as market conditions allow.

Seasonality

The retail propane and fuel oil distribution businesses, as well as the natural gas marketing business, are seasonal because these fuels are primarily used for heating in residential and commercial buildings.  Historically, approximately two‑thirds of our retail propane volume is sold during the six-month peak heating season from October through March.  The fuel oil business tends to experience greater seasonality given its more limited use for space heating and approximately three-fourths of our fuel oil volumes are sold between October and March. Consequently, sales and operating profits are concentrated in our first and second fiscal quarters.  Cash flows from operations, therefore, are greatest during the second and third fiscal quarters when customers pay for product purchased during the winter heating season.  We expect lower operating profits and either net losses or lower net income during the period from April through September (our third and fourth fiscal quarters).  To the extent necessary, we will reserve cash from the second and third quarters for distribution to holders of our Common Units in the fourth quarter and the following fiscal year first quarter.

Weather

Weather conditions have a significant impact on the demand for our products, in particular propane, fuel oil and natural gas, for both heating and agricultural purposes.  Many of our customers rely heavily on propane, fuel oil or natural gas as a heating source.  Accordingly, the volume sold is directly affected by the severity of the winter weather in our service areas, which can vary substantially from year to year.  In any given area, sustained warmer than normal temperatures will tend to result in reduced propane, fuel oil and natural gas consumption, while sustained colder than normal temperatures will tend to result in greater consumption.

Hedging and Risk Management Activities

We engage in hedging and risk management activities to reduce the effect of price volatility on our product costs and to ensure the availability of product during periods of short supply.  We enter into propane forward, options and swap agreements with third parties, and use futures and options contracts traded on the New York Mercantile Exchange (“NYMEX”) to purchase and sell propane, fuel oil, crude oil and natural gas at fixed prices in the future.  The majority of the futures, forward and options agreements are used to hedge price risk associated with propane and fuel oil physical inventory, as well as, in certain instances, forecasted purchases of propane or fuel oil.  In addition, we sell propane and fuel oil to customers at fixed prices, and enter into derivative instruments to hedge a portion of our exposure to fluctuations in commodity prices as a result of selling the fixed price contracts.  Forward contracts are generally settled physically at the expiration of the contract whereas futures, options and swap contracts are generally settled at the expiration of the contract through a net settlement mechanism.  Although we use derivative instruments to reduce the effect of price volatility associated with priced physical inventory and forecasted transactions, we do not use derivative instruments for speculative trading purposes.  Risk management activities are monitored by an internal Commodity Risk Management Committee, made up of six members of management and reporting to the Audit Committee, through enforcement of our Hedging and Risk Management Policy.

Critical Accounting Policies and Estimates

Our significant accounting policies are summarized in Note 2, “Summary of Significant Accounting Policies,” included within the Notes to Consolidated Financial Statements section of our Annual Report on Form 10-K for the fiscal year ended September 26, 2020.

Certain amounts included in or affecting our consolidated financial statements and related disclosures must be estimated, requiring management to make certain assumptions with respect to values or conditions that cannot be known with certainty at the time the financial statements are prepared.  The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“US GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  We are also subject to risks and uncertainties that may cause actual results to differ from estimated results.  Estimates are used when accounting for depreciation and amortization of long-lived assets, employee benefit plans, self-insurance and litigation reserves, environmental reserves, allowances for doubtful accounts, asset valuation assessments and valuation of derivative instruments.  We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources.  Any effects on our business, financial position or results of operations resulting from revisions to these estimates are recorded in the period in which the facts that give rise to the revision become known to us.  Management has reviewed these critical accounting estimates and related disclosures with the Audit Committee of our Board of Supervisors.

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Results of Operations and Financial Condition

Net income for the first quarter of fiscal 2021 was $38.0 million, or $0.61 per Common Unit, compared to net income of $40.2 million, or $0.65 per Common Unit, in the prior year first quarter.   Excluding the effects of non-cash items, including the equity in earnings of an unconsolidated affiliate and unrealized mark-to-market adjustments on derivative instruments in both years, adjusted earnings before interest, taxes, depreciation and amortization (Adjusted EBITDA, as defined and reconciled below) amounted to $80.0 million for the first quarter of fiscal 2021, compared to $85.4 million in the prior year first quarter.

Retail propane gallons sold in the first quarter of fiscal 2021 of 111.7 million gallons decreased 7.8% compared to the prior year first quarter.  According to the National Oceanic and Atmospheric Administration, average temperatures (as measured by heating degree days) across all of our service territories for the first quarter of fiscal 2021 were 13% warmer than normal and 9% warmer than the prior year first quarter. The decrease in heating degree days compared to the prior year were concentrated in the months of October and November as average temperatures for the two-month period were 20% warmer than the prior year and 18% warmer than normal.  For the month of December 2020, average temperatures were 9% warmer than normal and comparable to December 2019.  The unseasonably warm temperatures were widespread and experienced across nearly all of our service territories, particularly in our east coast and mid-west markets.  

Revenues in the first quarter of fiscal 2021 of $305.2 million decreased $28.7 million, or 8.6%, compared to the prior year first quarter, primarily due to lower propane volumes sold, offset somewhat by higher retail selling prices associated with higher wholesale product costs for propane.  Average posted propane prices (basis Mont Belvieu, Texas) for the first quarter of fiscal 2021 were 14.9% higher than both the prior year first quarter and the prior sequential quarter.   Cost of products sold for the first quarter of fiscal 2021 of $103.4 million decreased $15.2 million, or 12.8%, compared to the prior year first quarter, primarily due to lower propane volumes sold, partially offset by higher propane wholesale product costs.  Cost of products sold included a $4.9 million unrealized non-cash gain in the fiscal 2021 first quarter, compared to a $2.8 million unrealized non-cash gain in the prior year first quarter. These unrealized mark-to-market adjustments are excluded from Adjusted EBITDA for both periods in the table below.

Combined operating and general and administrative expenses of $116.1 million for the first quarter of fiscal 2021 decreased $10.0 million, or 8.0%, compared to the prior year first quarter, primarily due to lower variable volume-related operating costs, savings from various cost containment efforts, including lower payroll and benefit-related costs, and lower variable compensation expenses.  The prior year first quarter included a charge of approximately $5.0 million for the settlement of certain product liability and other legal matters.

During the first quarter of fiscal 2021, we closed on an acquisition of a well-run retail propane business located in a strategic market on the east coast for a total purchase price of $7.7 million, excluding working capital acquired.  Borrowings outstanding under our Revolving Credit Facility at the end of the fiscal 2021 first quarter were $49.7 million lower than as of the end of the prior year first quarter, and our Consolidated Leverage Ratio for the trailing twelve month period ended December 26, 2020 was 4.86x.      

As previously announced on January 21, 2021, the Partnership’s Board of Supervisors declared a quarterly distribution of $0.30 per Common Unit effective for the distribution payable in respect of the first quarter of fiscal 2021.  This distribution is payable on February 9, 2021 to Common Unitholders of record as of February 2, 2021.

Our anticipated cash requirements for the remainder of fiscal 2021 include: (i) maintenance and growth capital expenditures of approximately $29.2 million; (ii) interest and income tax payments of approximately $53.4 million; and (iii) cash distributions of approximately $56.4 million to our Common Unitholders based on the quarterly distribution rate of $0.30 per Common Unit.  Based on our liquidity position, which includes cash on hand, availability of funds under our Revolving Credit Facility and expected cash flow from operating activities, we expect to have sufficient funds to meet our current and future obligations.

The unprecedented health crisis from COVID-19 continues to represent a complex uncertainty, which has had a profound negative overall impact on employment and the economy.  While our business is considered an essential critical service, our business is not immune to the challenges presented by the dramatic economic slowdown instituted to mitigate the spread of the virus.  The areas of our business that have been impacted by the economic slowdown are:

• The temporary suspension of business operations by certain of our commercial and industrial customers has resulted in lower demand from these customer markets;

• Depending on the length and depth of the economic slowdown, or the possibility of an economic recession, we could see demand destruction from businesses that are unable to recover, or from conservation efforts by all customer types;

• We are experiencing a slowdown in the rate of cash collections, and a higher amount of bad debts, from certain customers as they deal with their own economic uncertainties;

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• In certain states, restrictions were placed on our business that would otherwise allow us to decline or refuse to service certain customers who have not or are unwilling to pay for product delivered or services rendered;

• There may be potential disruptions in the propane supply chain resulting from a lower demand outlook for crude oil, and the resultant impact on propane and fuel oil production and logistics; and

• The potential for increasing costs to implement additional measures to help protect our employees, customers and local communities as state and federal governments provide and update guidance on workplace safety protocols.

Although there is uncertainty related to the anticipated impact of the COVID-19 pandemic on our future results, we believe our efficient and flexible business model, as well as the recent steps taken to strengthen our balance sheet and reduce our cash requirements, leave us well positioned to manage our business through the crisis as it continues to unfold.  Nonetheless, as we progress through the 2021 fiscal year, there remains significant uncertainty regarding the length of the economic slowdown and the scope and duration of governmental policies that have been, or may in the future be, instituted to mitigate the spread of COVID-19, the timing of a potential economic recovery and the potential impact on the ability of our customers to recover from the effects of the slowdown.  We will continue to adapt to the changing circumstances and make decisions to help ensure the long-term sustainability of our businesses, and to be able to be opportunistic for strategic growth initiatives.

Three Months Ended December 26, 2020 Compared to Three Months Ended December 28, 2019

Revenues

(Dollars and gallons in thousands)	Three Months Ended							Percent
	December 26,		December 28,		(Decrease)			(Decrease)
	2020		2019		Increase			Increase
Revenues
Propane	$	268,624	$	285,425	$	(16,801	)		(5.9	)%
Fuel oil and refined fuels		15,750		25,891		(10,141	)		(39.2	)%
Natural gas and electricity		6,876		8,721		(1,845	)		(21.2	)%
All other		13,941		13,841		100			0.7	%
Total revenues	$	305,191	$	333,878	$	(28,687	)		(8.6	)%
Retail gallons sold
Propane		111,683		121,151		(9,468	)		(7.8	)%
Fuel oil and refined fuels		6,406		8,437		(2,031	)		(24.1	)%

As discussed above, average temperatures (as measured in heating degree days) across all of our service territories during the first quarter of fiscal 2021 were 13% and 9% warmer than normal and the prior year first quarter, respectively.  The decrease in heating degree days compared to the prior year were concentrated in the months of October and November as average temperatures for the two-month period were 20% warmer than the same period of the prior year and 18% warmer than normal, which contributed to lower customer demand for heating needs.  The unseasonably warm temperatures were widespread and experienced across nearly all of our service territories, particularly in our east coast and mid-west markets.  The adverse impact of warmer weather and the economic slowdown resulting from the COVID-19 pandemic on customer demand, including the temporary suspension of business operations with certain commercial and industrial customers was partially offset by an increase in demand in our residential and certain other customer segments resulting from voluntary and involuntary stay-at-home initiatives and for outdoor temporary heat.

Revenues from the distribution of propane and related activities of $268.6 million decreased $16.8 million, or 5.9%, compared to the prior year, primarily due to a decrease in volumes sold, offset to an extent by slightly higher average retail selling prices.  Retail propane gallons sold decreased 9.5 million gallons, or 7.8%, compared to the prior year, resulting in a $22.3 million decrease in revenues.  Average propane selling prices increased 1.3% compared to the prior year, reflecting higher average wholesale costs, resulting in a $3.3 million increase in revenues.  Included within the propane segment are revenues from other propane activities, which increased $2.2 million primarily due to a higher notional amount of hedging contracts used in risk management activities that were settled physically.

Revenues from the distribution of fuel oil and refined fuels of $15.8 million were $10.1 million, or 39.2%, lower than the prior year, primarily due to lower volume sold and lower average retail selling prices.  Fuel oil and refined fuels gallons sold decreased 2.0 million gallons, or 24.1%, primarily due to the warmer weather across our service territories in the northeast, resulting in a $6.2 million decrease in revenues.  Average fuel oil and refined fuels selling prices decreased 20.0% compared to the prior year, reflecting lower average wholesale costs, resulting in a $3.9 million decrease in revenues.    

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Revenues in our natural gas and electricity segment of $6.9 million were $1.8 million, or 21.2%, lower than the prior year, primarily due to a reduction to the customer base resulting from actions taken by the New York State Public Utility Commission to reregulate this segment of our business, as well as lower usage due to warmer weather.

Cost of Products Sold

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,						Percent
	2020			2019			Decrease			Decrease
Cost of products sold
Propane	$	87,181		$	91,677		$	(4,496	)		(4.9	)%
Fuel oil and refined fuels		8,671			17,577			(8,906	)		(50.7	)%
Natural gas and electricity		3,391			4,882			(1,491	)		(30.5	)%
All other		4,136			4,464			(328	)		(7.3	)%
Total cost of products sold	$	103,379		$	118,600		$	(15,221	)		(12.8	)%
As a percent of total revenues		33.9	%		35.5	%

The cost of products sold reported in the condensed consolidated statements of operations represents the weighted average unit cost of propane, fuel oil and refined fuels, and natural gas and electricity sold, including transportation costs to deliver product from our supply points to storage or to our customer service centers.  Cost of products sold also includes the cost of appliances and related parts sold or installed by our customer service centers computed on a basis that approximates the average cost of the products.  

Given the retail nature of our operations, we maintain a certain level of priced physical inventory to help ensure that our field operations have adequate supply commensurate with the time of year.  Our strategy has been, and will continue to be, to keep our physical inventory priced relatively close to market for our field operations.  Consistent with past practices, we principally utilize futures and/or options contracts traded on the NYMEX to mitigate the price risk associated with our priced physical inventory.  In addition, we sell propane and fuel oil to customers at fixed prices, and enter into derivative instruments to hedge a portion of our exposure to fluctuations in commodity prices as a result of selling the fixed price contracts.  At expiration, the derivative contracts are settled by the delivery of the product to the respective party or are settled by the payment of a net amount equal to the difference between the then market price and the fixed contract price or option exercise price.  Under this risk management strategy, realized gains or losses on futures or options contracts, which are reported in cost of products sold, will typically offset losses or gains on the physical inventory once the product is sold (which may or may not occur in the same accounting period).  We do not use futures or options contracts, or other derivative instruments, for speculative trading purposes.  Unrealized non-cash gains or losses from changes in the fair value of derivative instruments that are not designated as cash flow hedges are recorded within cost of products sold.  Cost of products sold excludes depreciation and amortization; these amounts are reported separately within the condensed consolidated statements of operations.

In the commodities markets, average posted propane prices (basis Mont Belvieu, Texas) were 14.9% higher while fuel oil prices were 34.1% lower than the prior year first quarter.  The net change in the fair value of derivative instruments resulted in a $4.9 million unrealized non-cash gain in the first quarter of fiscal 2021 compared to a $2.8 million unrealized non-cash gain in the prior year quarter, resulting in a decrease of $2.1 million in cost of products sold year-over-year, all of which was reported within the propane segment.  These unrealized mark-to-market adjustments are excluded from Adjusted EBITDA for both periods.

Cost of products sold associated with the distribution of propane and related activities of $87.2 million decreased $4.5 million, or 4.9%, compared to the prior year first quarter, primarily due to lower volumes sold, offset to an extent by higher average wholesale costs. Lower volumes sold contributed to a decrease in cost of products sold of $7.3 million, and higher average wholesale costs contributed to an increase in cost of products sold of $4.1 million.  Included within the propane segment are costs from other propane activities which increased $0.8 million compared to the prior year, as well as the $2.1 million impact of mark-to-market adjustments on derivative instruments discussed above.

Cost of products sold associated with our fuel oil and refined fuels segment of $8.7 million decreased $8.9 million, or 50.7%, compared to the prior year first quarter.  Lower average wholesale costs and lower volumes sold led to decreases in costs of products sold of $4.7 million and $4.2 million, respectively.

Cost of products sold in our natural gas and electricity segment of $3.4 million decreased $1.5 million, or 30.5%, compared to the prior year primarily due to lower usage for electricity and natural gas, offset to an extent by higher natural gas wholesale costs.

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Operating Expenses

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,						Percent
	2020			2019			Decrease			Decrease
Operating expenses	$	97,979		$	106,876		$	(8,897	)		(8.3	)%
As a percent of total revenues		32.1	%		32.0	%

All costs of operating our retail distribution and appliance sales and service operations are reported within operating expenses in the condensed consolidated statements of operations.  These operating expenses include the compensation and benefits of field and direct operating support personnel, costs of operating and maintaining our vehicle fleet, overhead and other costs of our purchasing, training and safety departments and other direct and indirect costs of operating our customer service centers.

Operating expenses of $98.0 million for the first quarter of fiscal 2021 decreased $8.9 million, or 8.3%, compared to the prior year first quarter, primarily due to a charge of approximately $5.0 million for the settlement of certain product liability and other legal matters in the prior year first quarter, and lower variable volume-related operating costs coupled with savings from various cost containment efforts, including lower payroll and benefit-related costs.

General and Administrative Expenses

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,						Percent
	2020			2019			Decrease			Decrease
General and administrative expenses	$	18,130		$	19,274		$	(1,144	)		(5.9	)%
As a percent of total revenues		5.9	%		5.8	%

All costs of our back office support functions, including compensation and benefits for executives and other support functions, as well as other costs and expenses to maintain finance and accounting, treasury, legal, human resources, corporate development and the information systems functions are reported within general and administrative expenses in the condensed consolidated statements of operations.

General and administrative expenses of $18.1 million for the first quarter of fiscal 2021 decreased $1.1 million, or 5.9%, compared to the prior year first quarter, primarily due to savings from various cost containment efforts and lower variable compensation costs.  

Depreciation and Amortization

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,						Percent
	2020			2019			Decrease			Decrease
Depreciation and amortization	$	28,017		$	29,274		$	(1,257	)		(4.3	)%
As a percent of total revenues		9.2	%		8.8	%

Depreciation and amortization expense of $28.0 million for the first quarter of fiscal 2021 decreased $1.3 million, or 4.3%, compared to the prior year quarter, primarily due to accelerated depreciation expense recorded in the prior year for assets taken out of service, coupled with lower levels of capital expenditures.

Interest Expense, net

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,						Percent
	2020			2019			Decrease			Decrease
Interest expense, net	$	18,135		$	19,072		$	(937	)		(4.9	)%
As a percent of total revenues		5.9	%		5.7	%

Net interest expense of $18.1 million in the first quarter of fiscal 2021 decreased $0.9 million compared to the prior year quarter, primarily due to a decrease in benchmark interest rates on borrowings under our Revolving Credit Facility coupled with a lower average level of borrowings outstanding.  See Liquidity and Capital Resources below for additional discussion.

26

EBITDA and Adjusted EBITDA

EBITDA represents net income before deducting interest expense, income taxes, depreciation and amortization.  Adjusted EBITDA represents EBITDA excluding the unrealized net gain or loss on mark-to-market activity for derivative instruments and other items, as applicable, as provided in the table below. Our management uses EBITDA and Adjusted EBITDA as supplemental measures of operating performance and we are including them because we believe that they provide our investors and industry analysts with additional information that we determined is useful to evaluate our operating results.  EBITDA and Adjusted EBITDA are not recognized terms under US GAAP and should not be considered as an alternative to net income or net cash provided by operating activities determined in accordance with US GAAP.  Because EBITDA and Adjusted EBITDA as determined by us excludes some, but not all, items that affect net income, they may not be comparable to EBITDA and Adjusted EBITDA or similarly titled measures used by other companies.

The following table sets forth our calculations of EBITDA and Adjusted EBITDA:

(Dollars in thousands)	Three Months Ended
	December 26,			December 28,
	2020			2019
Net income	$	37,977		$	40,163
Add:
Provision for (benefit from) income taxes		496			(359	)
Interest expense, net		18,135			19,072
Depreciation and amortization		28,017			29,274
EBITDA		84,625			88,150
Unrealized non-cash (gains) on changes in fair value of derivatives		(4,855	)		(2,776	)
Equity in earnings of unconsolidated affiliate		251			—
Adjusted EBITDA	$	80,021		$	85,374

Liquidity and Capital Resources

Analysis of Cash Flows

Operating Activities. Net cash provided by operating activities for the first quarter of fiscal 2021 decreased $11.4 million compared to the prior year first quarter, primarily due to a larger increase in working capital compared to the prior year, stemming from an increase in average wholesale costs of propane, coupled with lower earnings (discussed above). Given the seasonal nature of the propane and fuel oil businesses, working capital requirements typically peak towards the end of the heating season, after which accounts receivable becomes a significant source of cash from operating activities.

Investing Activities.  Net cash used in investing activities of $11.2 million for the first quarter of fiscal 2021 consisted of capital expenditures of $5.8 million (including approximately $3.0 million to support the growth of operations and $2.8 million for maintenance expenditures), $6.1 million used to fund the acquisition of a retail propane business and an additional investment in Oberon Fuels (see Item 1, Note 4 of this Quarterly Report), partially offset by approximately $0.7 million in proceeds from the sale of property, plant and equipment.

Net cash used in investing activities of $33.2 million for the first quarter of fiscal 2020 consisted of capital expenditures of $13.0 million (including approximately $8.6 million to support the growth of operations and $4.4 million for maintenance expenditures), and $21.0 million used to fund the acquisitions of two retail propane businesses, partially offset by approximately $0.8 million in proceeds from the sale of property, plant and equipment.

Financing Activities. Net cash provided by financing activities for the first quarter of fiscal 2021 reflected $30.2 million in net borrowings under the Revolving Credit Facility which were used to fund a portion of our seasonal working capital needs and the acquisition and investment noted above, offset to an extent by $18.6 million paid for the quarterly distributions to Common Unitholders at a rate of $0.30 per Common Unit paid in respect of the fourth quarter of fiscal 2020 and other financing activities of $2.4 million.

Net cash provided by financing activities for the first quarter of fiscal 2020 reflected $61.0 million in net borrowings under the Revolving Credit Facility, which were used to fund a portion of our seasonal working capital needs and two acquisitions, offset to an extent by $37.0 million paid for the quarterly distributions to Common Unitholders at a rate of $0.60 per Common Unit paid in respect of the fourth quarter of fiscal 2019 and other financing activities of $2.9 million.

27

Summary of Long-Term Debt Obligations and Revolving Credit Facility

As of December 26, 2020, our long-term debt consisted of $525.0 million in aggregate principal amount of 5.5% senior notes due June 1, 2024, $250.0 million in aggregate principal amount of 5.75% senior notes due March 1, 2025, $350.0 million in aggregate principal amount of 5.875% senior notes due March 1, 2027 and $124.8 million outstanding under our Revolving Credit Facility.  See Item 1, Note 10 of this Quarterly Report.

Based upon our Consolidated EBITDA, as defined in the Credit Agreement, for the trailing twelve-month period ended December 26, 2020, and outstanding borrowings and letters of credits issued under the Revolving Credit Facility as of December 26, 2020, our borrowing capacity under the Revolving Credit Facility was $230.0 million.  

The aggregate amounts of long-term debt maturities subsequent to December 26, 2020 are as follows: fiscal 2021: $-0-; fiscal 2022: $-0-; fiscal 2023: $-0-; fiscal 2024: $649.8 million; fiscal 2025: $250.0 million; and thereafter: $350.0 million.

Partnership Distributions

We are required to make distributions in an amount equal to all of our Available Cash, as defined in our Third Amended and Restated Partnership Agreement, as amended (the “Partnership Agreement”), no more than 45 days after the end of each fiscal quarter to holders of record on the applicable record dates.  Available Cash, as defined in the Partnership Agreement, generally means all cash on hand at the end of the respective fiscal quarter less the amount of cash reserves established by the Board of Supervisors in its reasonable discretion for future cash requirements.  These reserves are retained for the proper conduct of our business, the payment of debt principal and interest and for distributions during the next four quarters.  The Board of Supervisors reviews the level of Available Cash on a quarterly basis based upon information provided by management.

On January 21, 2021, we announced a quarterly distribution of $0.30 per Common Unit, or $1.20 on an annualized basis, in respect of the first quarter of fiscal 2021, payable on February 9, 2021 to holders of record on February 2, 2021.

Other Commitments

We have a noncontributory, cash balance format, defined benefit pension plan which was frozen to new participants effective January 1, 2000.  Effective January 1, 2003, the defined benefit pension plan was amended such that future service credits ceased and eligible employees would receive interest credits only toward their ultimate retirement benefit.  We also provide postretirement health care and life insurance benefits for certain retired employees under a plan that was frozen to new participants effective March 31, 1998.  At December 26, 2020, we had a liability for the defined benefit pension plan and accrued retiree health and life benefits of $35.4 million and $8.8 million, respectively.

We are self-insured for general and product, workers’ compensation and automobile liabilities up to predetermined thresholds above which third party insurance applies.  At December 26, 2020, we had accrued insurance liabilities of $69.1 million, and a receivable of $17.6 million related to the amount of the liability expected to be covered by insurance.

Legal Matters

See Item 1, Note 13, Legal Matters subsection of this Quarterly Report.

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Off-Balance Sheet Arrangements

Guarantees

See Item 1, Note 14 of this Quarterly Report.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Commodity Price Risk

We enter into product supply contracts that are generally one-year agreements subject to annual renewal, and also purchase product on the open market.  Our propane supply contracts typically provide for pricing based upon index formulas using the posted prices established at major supply points such as Mont Belvieu, Texas, or Conway, Kansas (plus transportation costs) at the time of delivery. In addition, to supplement our annual purchase requirements, we may utilize forward fixed price purchase contracts to acquire a portion of the propane that we resell to our customers, which allows us to manage our exposure to unfavorable changes in commodity prices and to ensure adequate physical supply.  The percentage of contract purchases, and the amount of supply contracted for under forward contracts at fixed prices, will vary from year to year based on market conditions.  In certain instances, and when market conditions are favorable, we are able to purchase product under our supply arrangements at a discount to the market.

Product cost changes can occur rapidly over a short period of time and can impact profitability. We attempt to reduce commodity price risk by pricing product on a short-term basis.  The level of priced, physical product maintained in storage facilities and at our customer service centers for immediate sale to our customers will vary depending on several factors, including, but not limited to, price, supply and demand dynamics for a given time of the year.  Typically, our on hand priced position does not exceed more than four to eight weeks of our supply needs, depending on the time of the year.  In the course of normal operations, we routinely enter into contracts such as forward priced physical contracts for the purchase or sale of propane and fuel oil that, under accounting rules for derivative instruments and hedging activities, qualify for and are designated as normal purchase or normal sale contracts.  Such contracts are exempted from fair value accounting and are accounted for at the time product is purchased or sold under the related contract.

Under our hedging and risk management strategies, we enter into a combination of exchange-traded futures and options contracts and, in certain instances, over-the-counter options and swap contracts (collectively, “derivative instruments”) to manage the price risk associated with physical product and with future purchases of the commodities used in our operations, principally propane and fuel oil, as well as to help ensure the availability of product during periods of high demand.  In addition, we sell propane and fuel oil to customers at fixed prices, and enter into derivative instruments to hedge a portion of our exposure to fluctuations in commodity prices as a result of selling the fixed price contracts.  We do not use derivative instruments for speculative or trading purposes.  Futures and swap contracts require that we sell or acquire propane or fuel oil at a fixed price for delivery at fixed future dates.  An option contract allows, but does not require, its holder to buy or sell propane or fuel oil at a specified price during a specified time period.  However, the writer of an option contract must fulfill the obligation of the option contract, should the holder choose to exercise the option.  At expiration, the contracts are settled by the delivery of the product to the respective party or are settled by the payment of a net amount equal to the difference between the then market price and the fixed contract price or option exercise price.  To the extent that we utilize derivative instruments to manage exposure to commodity price risk and commodity prices move adversely in relation to the contracts, we could suffer losses on those derivative instruments when settled.  Conversely, if prices move favorably, we could realize gains.  Under our hedging and risk management strategy, realized gains or losses on derivative instruments will typically offset losses or gains on the physical inventory once the product is sold to customers at market prices, or delivered to customers as it pertains to fixed price contracts.

Futures are traded with brokers of the NYMEX and require daily cash settlements in margin accounts.  Forward contracts are generally settled at the expiration of the contract term by physical delivery, and swap and options contracts are generally settled at expiration through a net settlement mechanism.  Market risks associated with our derivative instruments are monitored daily for compliance with our Hedging and Risk Management Policy which includes volume limits for open positions. Open inventory positions are reviewed and managed daily as to exposures to changing market prices.

Credit Risk

Exchange-traded futures and options contracts are guaranteed by the NYMEX and, as a result, have minimal credit risk.  We are subject to credit risk with over-the-counter forward, swap and options contracts to the extent the counterparties do not perform.  We evaluate the financial condition of each counterparty with which we conduct business and establish credit limits to reduce exposure to the risk of non-performance by our counterparties.

Interest Rate Risk

29

A portion of our borrowings bear interest at prevailing interest rates based upon, at the Operating Partnership’s option, LIBOR, plus an applicable margin or the base rate, defined as the higher of the Federal Funds Rate plus ½ of 1% or the agent bank’s prime rate, or LIBOR plus 1%, plus the applicable margin.  The applicable margin is dependent on the level of our total consolidated leverage (the total ratio of debt to consolidated EBITDA).  Therefore, we are subject to interest rate risk on the variable component of the interest rate.  From time to time, we enter into interest rate swap agreements to manage a part of our variable interest rate risk.  The interest rate swaps are designated as cash flow hedges. Changes in the fair value of the interest rate swaps are recognized in other comprehensive income (“OCI”) until the hedged item is recognized in earnings.  At December 26, 2020, we were not party to an interest rate swap agreement.

Derivative Instruments and Hedging Activities

All of our derivative instruments are reported on the balance sheet at their fair values.  On the date that derivative instruments are entered into, we make a determination as to whether the derivative instrument qualifies for designation as a hedge.  Changes in the fair value of derivative instruments are recorded each period in current period earnings or OCI, depending on whether a derivative instrument is designated as a hedge and, if so, the type of hedge.  For derivative instruments designated as cash flow hedges, we formally assess, both at the hedge contract’s inception and on an ongoing basis, whether the hedge contract is highly effective in offsetting changes in cash flows of hedged items.  Changes in the fair value of derivative instruments designated as cash flow hedges are reported in OCI to the extent effective and reclassified into earnings during the same period in which the hedged item affects earnings.  The mark-to-market gains or losses on ineffective portions of cash flow hedges are immediately recognized in earnings.  Changes in the fair value of derivative instruments that are not designated as cash flow hedges, and that do not meet the normal purchase and normal sale exemption, are recorded in earnings as they occur.  Cash flows associated with derivative instruments are reported as operating activities within the condensed consolidated statement of cash flows.

Sensitivity Analysis

In an effort to estimate our exposure to unfavorable market price changes in commodities related to our open positions under derivative instruments, we developed a model that incorporates the following data and assumptions:

A. The fair value of open positions as of December 26, 2020.

B. The market prices for the underlying commodities used to determine A. above were adjusted adversely by a hypothetical 10% change and compared to the fair value amounts in A. above to project the potential negative impact on earnings that would be recognized for the respective scenario.

Based on the sensitivity analysis described above, the hypothetical 10% adverse change in market prices for open derivative instruments as of December 26, 2020 indicates a decrease in potential future net gains of $2.7 million.  See also Item 7A of our Annual Report on Form 10-K for the fiscal year ended September 26, 2020.  The above hypothetical change does not reflect the worst case scenario. Actual results may be significantly different depending on market conditions and the composition of the open position portfolio.

To date, the COVID-19 pandemic has not materially adversely affected our product supply agreements or our hedging strategies, and we currently believe that we will continue to have access to sufficient supply to meet customer demand.

30

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

The Partnership maintains disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) that are designed to provide reasonable assurance that information required to be disclosed in the Partnership’s filings and submissions under the Exchange Act is recorded, processed, summarized and reported within the periods specified in the rules and forms of the SEC and that such information is accumulated and communicated to the Partnership’s management, including its principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure.

The Partnership completed an evaluation under the supervision and with participation of the Partnership’s management, including the Partnership’s principal executive officer and principal financial officer, of the effectiveness of the design and operation of the Partnership’s disclosure controls and procedures as of December 26, 2020.  Based on this evaluation, the Partnership’s principal executive officer and principal financial officer have concluded that, as of December 26, 2020, such disclosure controls and procedures were effective to provide the reasonable assurance described above.

Changes in Internal Control Over Financial Reporting

There have not been any changes in the Partnership’s internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) of the Exchange Act) during the quarter ended December 26, 2020 that have materially affected or are reasonably likely to materially affect its internal control over financial reporting.

31

PART II. OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

None.

ITEM 1A. RISK FACTORS

In addition to the other information set forth in this report, you should carefully consider the factors discussed in Item 1A. “Risk Factors” in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

(c) The following table provides information about deemed purchases by the Partnership during the three months ended December 26, 2020 of its Common Units:

					Number of Shares	Approximate Dollar Value
	Total Number		Average		Purchased as Part of	of Shares that May
	of Shares		Price Paid		Publicly Announced	Yet be Purchased
Period	Purchased (1)		per Share		Program	under the Program
September 27, 2020 through October 24, 2020		—		—	N/A	N/A
October 25, 2020 through November 21, 2020		90,284		16.65	N/A	N/A
November 22, 2020 through December 26, 2020		—		—	N/A	N/A
Total		90,284	$	16.65	N/A	N/A

(1) This represents the number of Common Units withheld from participants for income tax withholding purposes for those executive officers of the Partnership whose shares of restricted units vested during the period.  Such restricted units were issued to participants pursuant to the Suburban Propane Partners, L.P. 2009 and 2018 Restricted Unit Plans that were adopted by the Partnership on July 22, 2009 and June 1, 2018, respectively.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.

ITEM 5. OTHER INFORMATION

None.

32

ITEM 6. EXHIBITS

(a) Exhibits

INDEX TO EXHIBITS

The exhibits listed on this Exhibit Index are filed as part of this Quarterly Report.  Exhibits required to be filed by Item 601 of Regulation S-K, which are not listed below, are not applicable.

Exhibit Number	Description
10.1	Suburban Propane, L.P. 2021 Long-Term Incentive Plan, effective September 27, 2020, (Incorporated by reference to Exhibit 10.1 to the Partnership’s Current Report on Form 8-K filed November 16, 2020).
31.1	Certification of the President and Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. (Filed herewith).
31.2	Certification of the Chief Financial Officer and Chief Accounting Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. (Filed herewith).
32.1	Certification of the President and Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. (Furnished herewith).
32.2	Certification of the Chief Financial Officer and Chief Accounting Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. (Furnished herewith).
101.INS	XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
101.SCH	Inline XBRL Taxonomy Extension Schema Document
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document
104	Cover Page Interactive Data File – the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

33

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	SUBURBAN PROPANE PARTNERS, L.P.
February 4, 2021	By:	/s/ MICHAEL A. KUGLIN
Date		Michael A. Kuglin
		Chief Financial Officer and Chief Accounting Officer
February 4, 2021	By:	/s/ DANIEL S. BLOOMSTEIN
Date		Daniel S. Bloomstein
		Vice President and Controller

34

EX-31.1

EXHIBIT 31.1

Certification of the President and Chief Executive Officer

Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Michael A. Stivala, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Suburban Propane Partners, L.P.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s Board of Supervisors:

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

February 4, 2021	By:	/s/ MICHAEL A. STIVALA
		Michael A. Stivala
		President and Chief Executive Officer

EX-31.2

EXHIBIT 31.2

Certification of the Chief Financial Officer and Chief Accounting Officer

Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Michael A. Kuglin, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Suburban Propane Partners, L.P.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s Board of Supervisors:

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

February 4, 2021	By:	/s/ MICHAEL A. KUGLIN
		Michael A. Kuglin
		Chief Financial Officer and Chief Accounting Officer

EX-32.1

EXHIBIT 32.1

Certification of the President and Chief Executive Officer Pursuant to

18 U.S.C. Section 1350, as Adopted Pursuant to Section 906

of the Sarbanes-Oxley Act of 2002

In connection with the Quarterly Report of Suburban Propane Partners, L.P. (the “Partnership”) on Form 10-Q for the period ended December 26, 2020 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Michael A. Stivala, President and Chief Executive Officer of the Partnership, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.

By:	/s/ MICHAEL A. STIVALA
	Michael A. Stivala
	President and Chief Executive Officer
	February 4, 2021

EX-32.2

EXHIBIT 32.2

Certification of the Chief Financial Officer and Chief Accounting Officer

18 U.S.C. Section 1350, as Adopted Pursuant to Section 906

of the Sarbanes-Oxley Act of 2002

In connection with the Quarterly Report of Suburban Propane Partners, L.P. (the “Partnership”) on Form 10-Q for the period ended December 26, 2020 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Michael A. Kuglin, Chief Financial Officer and Chief Accounting Officer of the Partnership, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.

By:	/s/ MICHAEL A. KUGLIN
	Michael A. Kuglin
	Chief Financial Officer and Chief Accounting Officer
	February 4, 2021

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Document and Entity Information - shares	3 Months Ended
	Dec. 26, 2020	Feb. 01, 2021
Cover [Abstract]
Entity Registrant Name	SUBURBAN PROPANE PARTNERS LP
Entity Central Index Key	0001005210
Current Fiscal Year End Date	--09-25
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Common Stock, Shares Outstanding		62,522,183
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q1
Document Type	10-Q
Trading Symbol	SPH
Amendment Flag	false
Document Period End Date	Dec. 26, 2020
Security Exchange Name	NYSE
Title of 12(g) Security	Common Units
Entity Current Reporting Status	Yes
Entity Shell Company	false
Entity File Number	1-14222
Entity Interactive Data Current	Yes
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	22-3410353
Entity Address, Address Line One	240 Route 10 West
Entity Address, City or Town	Whippany
Entity Address, State or Province	NJ
Entity Address, Postal Zip Code	07981
City Area Code	973
Local Phone Number	887-5300
Document Quarterly Report	true
Document Transition Report	false

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Current assets:
Cash and cash equivalents	$ 5,313	$ 3,140
Accounts receivable, less allowance for doubtful accounts of $4,369 and $4,473, respectively	106,913	55,441
Inventories	56,383	46,869
Other current assets	19,931	10,508
Total current assets	188,540	115,958
Property, plant and equipment, net	590,012	597,454
Operating lease right-of-use assets	125,841	119,594
Goodwill	1,107,026	1,103,781
Other intangible assets, net	72,911	84,140
Other assets	25,941	26,326
Total assets	2,110,271	2,047,253
Current liabilities:
Accounts payable	55,573	31,985
Accrued employment and benefit costs	22,953	35,214
Customer deposits and advances	93,422	104,427
Operating lease liabilities	27,822	26,436
Other current liabilities	52,822	46,454
Total current liabilities	252,592	244,516
Long-term borrowings	1,240,881	1,210,176
Accrued insurance	53,380	57,542
Operating lease liabilities	97,524	92,668
Other liabilities	82,732	79,970
Total liabilities	1,727,109	1,684,872
Commitments and contingencies	0	0
Partners’ capital:
Common Unitholders (62,522 and 62,146 units issued and outstanding at December 26, 2020 and September 26, 2020, respectively)	408,345	388,157
Accumulated other comprehensive loss	(25,183)	(25,776)
Total partners’ capital	383,162	362,381
Total liabilities and partners’ capital	$ 2,110,271	$ 2,047,253

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CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Current assets:
Allowance for doubtful accounts	$ 4,369	$ 4,473
Partners’ capital:
Common units issued (in units)	62,522,000	62,146,000
Common units outstanding (in units)	62,522,016	62,146,000

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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Revenues
Total Revenues	$ 305,191	$ 333,878
Costs and expenses
Cost of products sold	103,379	118,600
Operating	97,979	106,876
General and administrative	18,130	19,274
Depreciation and amortization	28,017	29,274
Total Expenses	247,505	274,024
Operating income	57,686	59,854
Interest expense, net	18,135	19,072
Other, net	1,078	978
Income before provision for (benefit from) income taxes	38,473	39,804
Provision for (benefit from) income taxes	496	(359)
Net income	$ 37,977	$ 40,163
Net income per Common Unit - basic	$ 0.61	$ 0.65
Weighted average number of Common Units outstanding - basic	62,544	62,142
Net income per Common Unit - diluted	$ 0.61	$ 0.64
Weighted average number of Common Units outstanding - diluted	62,741	62,414
Propane [Member]
Revenues
Total Revenues	$ 268,624	$ 285,425
Fuel Oil and Refined Fuels [Member]
Revenues
Total Revenues	15,750	25,891
Natural Gas and Electricity [Member]
Revenues
Total Revenues	6,876	8,721
All Other [Member]
Revenues
Total Revenues	$ 13,941	$ 13,841

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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 37,977	$ 40,163
Amortization of net actuarial losses and prior service credits into earnings	593	541
Other comprehensive income	593	541
Total comprehensive income	$ 38,570	$ 40,704

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Cash flows from operating activities:
Net income	$ 37,977	$ 40,163
Adjustments to reconcile net income to net cash provided by operations:
Depreciation and amortization	28,017	29,274
Compensation costs recognized under Restricted Unit Plans	2,358	2,562
Other, net	724	(261)
Changes in assets and liabilities:
Accounts receivable	(51,472)	(63,999)
Inventories	(9,514)	(7,355)
Other current and noncurrent assets	(14,889)	(4,094)
Accounts payable	23,831	41,585
Accrued employment and benefit costs	(12,261)	(10,713)
Customer deposits and advances	(11,005)	(13,801)
Contributions to defined benefit pension plan	0	(1,015)
Other current and noncurrent liabilities	10,468	3,266
Net cash provided by operating activities	4,234	15,612
Cash flows from investing activities:
Capital expenditures	(5,812)	(13,039)
Investment in and acquisition of businesses	(6,078)	(21,049)
Proceeds from sale of property, plant and equipment	676	862
Net cash (used in) investing activities	(11,214)	(33,226)
Cash flows from financing activities:
Proceeds from borrowings under revolving credit facility	93,900	129,700
Repayments of borrowings under revolving credit facility	(63,700)	(68,700)
Partnership distributions	(18,644)	(37,041)
Other, net	(2,403)	(2,869)
Net cash provided by financing activities	9,153	21,090
Net increase in cash and cash equivalents	2,173	3,476
Cash and cash equivalents at beginning of period	3,140	2,441
Cash and cash equivalents at end of period	$ 5,313	$ 5,917

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CONDENSED CONSOLIDATED STATEMENTS OF PARTNERS' CAPITAL (unaudited) - USD ($) shares in Thousands, $ in Thousands	Total	Common Unitholders [Member]	Accumulated Other Comprehensive (Loss) [Member]
Balance, beginning of period at Sep. 28, 2019	$ 423,938	$ 450,124	$ (26,186)
Balance (in units) at Sep. 28, 2019		61,735
Net income	40,163	$ 40,163
Other comprehensive income	541		541
Partnership distributions	(37,041)	(37,041)
Common Units issued under Restricted Unit Plans	(1,729)	$ (1,729)
Common Units issued under Restricted Unit Plans (in units)		335
Compensation costs recognized under Restricted Unit Plans	2,562	$ 2,562
Balance, end of period at Dec. 28, 2019	428,434	$ 454,079	(25,645)
Balance (in units) at Dec. 28, 2019		62,070
Balance, beginning of period at Sep. 26, 2020	362,381	$ 388,157	(25,776)
Balance (in units) at Sep. 26, 2020		62,146
Net income	37,977	$ 37,977
Other comprehensive income	593		593
Partnership distributions	(18,644)	(18,644)
Common Units issued under Restricted Unit Plans	(1,503)	$ (1,503)
Common Units issued under Restricted Unit Plans (in units)		376
Compensation costs recognized under Restricted Unit Plans	2,358	$ 2,358
Balance, end of period at Dec. 26, 2020	$ 383,162	$ 408,345	$ (25,183)
Balance (in units) at Dec. 26, 2020		62,522

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Partnership Organization and Formation

3 Months Ended

Dec. 26, 2020

Partnership Organization And Formation [Abstract]

Partnership Organization and Formation

1. Partnership Organization and Formation

Suburban Propane Partners, L.P. (the “Partnership”) is a publicly traded Delaware limited partnership principally engaged, through its operating partnership and subsidiaries, in the retail marketing and distribution of propane, fuel oil and refined fuels, as well as the marketing of natural gas and electricity in deregulated markets.  In addition, to complement its core marketing and distribution businesses, the Partnership services a wide variety of home comfort equipment, particularly for heating and ventilation.  The publicly traded limited partner interests in the Partnership are evidenced by common units traded on the New York Stock Exchange (“Common Units”), with 62,522,016 Common Units outstanding at December 26, 2020.  The holders of Common Units are entitled to participate in distributions and exercise the rights and privileges available to limited partners under the Third Amended and Restated Agreement of Limited Partnership (the “Partnership Agreement”), as amended.  Rights and privileges under the Partnership Agreement include, among other things, the election of all members of the Board of Supervisors and voting on the removal of the general partner.

Suburban Propane, L.P. (the “Operating Partnership”), a Delaware limited partnership, is the Partnership’s operating subsidiary formed to operate the propane business and assets.  In addition, Suburban Sales & Service, Inc. (the “Service Company”), a subsidiary of the Operating Partnership, was formed to operate the service work and appliance and parts businesses of the Partnership.  The Operating Partnership, together with its direct and indirect subsidiaries, accounts for substantially all of the Partnership’s assets, revenues and earnings.  The Partnership, the Operating Partnership and the Service Company commenced operations in March 1996 in connection with the Partnership’s initial public offering.

The general partner of both the Partnership and the Operating Partnership is Suburban Energy Services Group LLC (the “General Partner”), a Delaware limited liability company, the sole member of which is the Partnership’s Chief Executive Officer.  Other than as a holder of 784 Common Units that will remain in the General Partner, the General Partner does not have any economic interest in the Partnership or the Operating Partnership.

The Partnership’s fuel oil and refined fuels, natural gas and electricity and services businesses are structured as either limited liability companies that are treated as corporations or corporate entities (collectively referred to as the “Corporate Entities”) and, as such, are subject to corporate level U.S. income tax.

Suburban Energy Finance Corp., a direct 100%-owned subsidiary of the Partnership, was formed on November 26, 2003 to serve as co-issuer, jointly and severally with the Partnership, of the Partnership’s senior notes.

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Basis of Presentation

3 Months Ended

Dec. 26, 2020

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Basis of Presentation

2. Basis of Presentation

Principles of Consolidation.  The condensed consolidated financial statements include the accounts of the Partnership, the Operating Partnership and all of its direct and indirect subsidiaries.  All significant intercompany transactions and account balances have been eliminated.  The Partnership consolidates the results of operations, financial condition and cash flows of the Operating Partnership as a result of the Partnership’s 100% limited partner interest in the Operating Partnership.

The accompanying condensed consolidated financial statements are unaudited and have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”).  They include all adjustments that the Partnership considers necessary for a fair statement of the results of operations, financial position and cash flows for the interim periods presented.  Such adjustments consist only of normal recurring items, unless otherwise disclosed.  These financial statements should be read in conjunction with the financial statements included in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.  Due to the seasonal nature of the Partnership’s operations, the results of operations for interim periods are not necessarily indicative of the results to be expected for a full year.

Fiscal Period.  The Partnership uses a 52/53 week fiscal year which ends on the last Saturday in September.  The Partnership’s fiscal quarters are generally thirteen weeks in duration.  When the Partnership’s fiscal year is 53 weeks long, the corresponding fourth quarter is fourteen weeks in duration.

Revenue Recognition.  Revenue is recognized by the Partnership when goods or services promised in a contract with a customer have been transferred, and no further performance obligation on that transfer is required, in an amount that reflects the consideration expected to be received.  Performance obligations are determined and evaluated based on the specific terms of the arrangements and the distinct products and services offered.  Due to the nature of the retail business of the Partnership, there are no remaining or unsatisfied performance obligations as of the end of the reporting period, except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, as described below.  The performance obligation associated with sales of propane, fuel oil and refined fuels is met at the time product is delivered to the customer.  Revenue from the sale of appliances and equipment is recognized at the time of sale or when installation is complete, as defined by the performance obligations included within the related customer contract.  Revenue from repairs, maintenance and other service activities is recognized upon completion of the service.  Revenue from the sale of natural gas and electricity is recognized based on customer usage as determined by meter readings for amounts delivered, an immaterial amount of which may be unbilled at the end of each accounting period.

The Partnership defers the recognition of revenue for annually billed tank rent, maintenance service contracts, fixed price contracts and budgetary programs where customer consideration is received at the start of the contract period, establishing contract liabilities which are disclosed as customer deposits and advances on the condensed consolidated balance sheets.  Deliveries to customers enrolled in budgetary programs that exceed billings to those customers establish contract assets which are included in accounts receivable on the condensed consolidated balance sheets.  The Partnership ratably recognizes revenue over the applicable term for tank rent and maintenance service agreements, which is generally one year, and at the time of delivery for fixed price contracts and budgetary programs.  

The Partnership incurs incremental direct costs, such as commissions to its salesforce, to obtain certain contracts.  These costs are expensed as incurred, consistent with the practical expedients issued by the FASB, since the expected amortization period is one year or less.  The Partnership generally determines selling prices based on, among other things, the current weighted average cost and the current replacement cost of the product at the time of delivery, plus an applicable margin.  Except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, customer payments for the satisfaction of a performance obligation are due upon receipt.

Fair Value Measurements.  The Partnership measures certain of its assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants – in either the principal market or the most advantageous market.  The principal market is the market with the greatest level of activity and volume for the asset or liability.

The common framework for measuring fair value utilizes a three-level hierarchy to prioritize the inputs used in the valuation techniques to derive fair values.  The basis for fair value measurements for each level within the hierarchy is described below with Level 1 having the highest priority and Level 3 having the lowest.

• Level 1: Quoted prices in active markets for identical assets or liabilities.

• Level 2: Quoted prices in active markets for similar assets or liabilities; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs are observable in active markets.

• Level 3: Valuations derived from valuation techniques in which one or more significant inputs are unobservable.

Business Combinations.  The Partnership accounts for business combinations using the acquisition method and accordingly, the assets and liabilities of the acquired entities are recorded at their estimated fair values at the acquisition date.  Goodwill represents the excess of the purchase price over the fair value of the net assets acquired, including the amount assigned to identifiable intangible assets.  The primary drivers that generate goodwill are the value of synergies between the acquired entities and the Partnership, and the acquired assembled workforce, neither of which qualifies as an identifiable intangible asset.  Identifiable intangible assets with finite lives are amortized over their useful lives.  The results of operations of acquired businesses are included in the condensed consolidated financial statements from the acquisition date.  The Partnership expenses all acquisition-related costs as incurred.

Use of Estimates.  The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“US GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Estimates have been made by management in the areas of self-insurance and litigation reserves, pension and other postretirement benefit liabilities and costs, valuation of derivative instruments, depreciation and amortization of long-lived assets, asset impairment assessments, tax valuation allowances, allowances for doubtful accounts, and purchase price allocation for acquired businesses.  The Partnership uses Society of Actuaries life expectancy information when developing the annual mortality assumptions for the pension and postretirement benefit plans, which are used to measure net periodic benefit costs and the obligation under these plans.  Actual results could differ from those estimates, making it reasonably possible that a material change in these estimates could occur in the near term.

Recently Adopted Accounting Pronouncements. On the first day of fiscal 2021, the Partnership adopted the guidance under Accounting Standards Update (“ASU”) ASU 2017-04 “Simplifying the Test for Goodwill Impairment” (“Topic 350”). This update eliminated the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment.  In testing goodwill for impairment, an entity may elect to utilize a qualitative assessment to evaluate whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount.  If the qualitative assessment indicates that goodwill impairment is more likely than not, an entity should perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit to its carrying amount and recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The initial adoption of Topic 350 did not have an impact on the Partnership’s condensed consolidated financial statements.

On the first day of fiscal 2021, the Partnership adopted the guidance under ASU 2016-13 “Financial Instruments - Measurement of Credit Losses on Financial Instruments” (“Topic 326”), including the related amendments thereto.  The new guidance introduced an approach based on expected losses rather than incurred losses to estimate credit losses on certain types of financial instruments including, but not limited to, trade and other receivables, held-to-maturity debt securities, loans and net investments in leases. The Partnership adopted the guidance under Topic 326 using a modified retrospective transition approach for all financial instruments existing at, or entered into after, the date of initial application. The adoption of Topic 326 did not have a material impact on the Partnership’s condensed consolidated financial statements.

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Disaggregation of Revenue

3 Months Ended

Dec. 26, 2020

Revenue From Contract With Customer [Abstract]

Disaggregation of Revenue

3. Disaggregation of Revenue

The following table disaggregates revenue for each customer type.  See Note 18, “Segment Information” for more information on segment reporting wherein it is disclosed that the Partnership’s Propane, Fuel Oil and Refined Fuels and Natural Gas and Electricity reportable segments generated approximately 88%, 5% and 3%, respectively, of the Partnership’s revenue from its reportable segments for all periods presented.  The propane segment contributes the majority of the Partnership’s revenue and the concentration of revenue by customer type for the propane segment is not materially different from the consolidated revenue.

	Three Months Ended
	December 26,		December 28,
	2020		2019
Retail
Residential	$	174,711	$	196,886
Commercial		79,440		83,335
Industrial		25,795		26,599
Agricultural		11,138		12,895
Government		11,900		14,149
Wholesale		2,207		14
Total revenues	$	305,191	$	333,878

The Partnership recognized $32,419 and $32,676 of revenue during the three months ended December 26, 2020 and December 28, 2019, respectively, for annually billed tank rent, maintenance service contracts, fixed price contracts and budgetary programs where customer consideration was received at the start of the contract period, and which was included in contract liabilities as of the beginning of each respective period. Contract assets of $6,102 and $4,700 relating to deliveries to customers enrolled in budgetary programs that exceeded billings to those customers were included in accounts receivable as of December 26, 2020 and September 26, 2020, respectively.

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Investments in and Acquisition of Businesses

3 Months Ended

Dec. 26, 2020

Business Combinations [Abstract]

Investments in and Acquisition of Businesses

4. Investments in and Acquisition of Businesses

On November 12, 2020, the Operating Partnership acquired the propane assets and operations of a propane retailer headquartered in North Carolina for $7,685, including $1,250 for non-compete consideration, plus working capital acquired.  As of December 26, 2020, $5,300 was paid and the remainder of the purchase price will be funded in accordance with the terms of the asset purchase and non-compete agreements. This acquisition was consummated pursuant to the Partnership’s strategic growth initiatives.  The preliminary purchase price allocation and results of operations of the acquired business was not material to the Partnership’s condensed consolidated financial position and statement of operations.

On September 17, 2020, the Operating Partnership purchased a 39% equity stake in Oberon Fuels, Inc. (“Oberon”) based in San Diego, California and also purchased a secured convertible note issued by Oberon.  Oberon, a development-stage producer of low carbon, renewable dimethyl ether (“rDME”) transportation fuel, is focused on the research and development of practical and affordable pathways to zero-emission transportation through its proprietary production process. These investments were made in line with the Partnership’s green initiatives focused on innovative solutions to reduce greenhouse gas emissions. The equity investment in Oberon is being accounted for under the equity method of accounting.

During the first quarter of fiscal 2021, the Operating Partnership purchased an additional secured convertible note issued by Oberon as they reached certain development milestones as stated in the agreement.

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Financial Instruments and Risk Management

3 Months Ended

Dec. 26, 2020

Fair Value Disclosures [Abstract]

Financial Instruments and Risk Management

5. Financial Instruments and Risk Management

Cash and Cash Equivalents.  The Partnership considers all highly liquid instruments purchased with an original maturity of three months or less to be cash equivalents.  The carrying amount approximates fair value because of the short-term maturity of these instruments.

Derivative Instruments and Hedging Activities

Commodity Price Risk.  Given the retail nature of its operations, the Partnership maintains a certain level of priced physical inventory to help ensure its field operations have adequate supply commensurate with the time of year.  The Partnership’s strategy is to keep its physical inventory priced relatively close to market for its field operations.  The Partnership enters into a combination of exchange-traded futures and option contracts and, in certain instances, over-the-counter options and swap contracts (collectively, “derivative instruments”) to hedge price risk associated with propane and fuel oil physical inventories, as well as future purchases of propane or fuel oil used in its operations and to help ensure adequate supply during periods of high demand.  In addition, the Partnership sells propane and fuel oil to customers at fixed prices, and enters into derivative instruments to hedge a portion of its exposure to fluctuations in commodity prices as a result of selling the fixed price contracts.  Under this risk management strategy, realized gains or losses on derivative instruments will typically offset losses or gains on the physical inventory once the product is sold or delivered as it pertains to fixed price contracts.  All of the Partnership’s derivative instruments are reported on the condensed consolidated balance sheet at their fair values.  In addition, in the course of normal operations, the Partnership routinely enters into contracts such as forward priced physical contracts for the purchase or sale of propane and fuel oil that qualify for and are designated as normal purchase or normal sale contracts.  Such contracts are exempted from the fair value accounting requirements and are accounted for at the time product is purchased or sold under the related contract.  The Partnership does not use derivative instruments for speculative trading purposes.  Market risks associated with derivative instruments are monitored daily for compliance with the Partnership’s Hedging and Risk Management Policy which includes volume limits for open positions.  Priced on-hand inventory is also reviewed and managed daily as to exposures to changing market prices.

On the date that derivative instruments are entered into, other than those designated as normal purchases or normal sales, the Partnership makes a determination as to whether the derivative instrument qualifies for designation as a hedge.  Changes in the fair value of derivative instruments are recorded each period in current period earnings or other comprehensive income (“OCI”), depending on whether the derivative instrument is designated as a hedge and, if so, the type of hedge.  For derivative instruments designated as cash flow hedges, the Partnership formally assesses, both at the hedge contract’s inception and on an ongoing basis, whether the hedge contract is highly effective in offsetting changes in cash flows of hedged items.  Changes in the fair value of derivative instruments designated as cash flow hedges are reported in OCI to the extent effective and reclassified into earnings during the same period in which the hedged item affects earnings.  The mark-to-market gains or losses on ineffective portions of cash flow hedges are recognized in earnings immediately.  Changes in the fair value of derivative instruments that are not designated as cash flow hedges, and that do not meet the normal purchase and normal sale exemption, are recorded within earnings as they occur.  Cash flows associated with derivative instruments are reported as operating activities within the condensed consolidated statement of cash flows.

Interest Rate Risk.  A portion of the Partnership’s borrowings bear interest at prevailing interest rates based upon, at the Operating Partnership’s option, LIBOR plus an applicable margin or the base rate, defined as the higher of the Federal Funds Rate plus ½ of 1% or the agent bank’s prime rate, or LIBOR plus 1%, plus the applicable margin.  The applicable margin is dependent on the level of the Partnership’s total leverage (the ratio of total debt to income before deducting interest expense, income taxes, depreciation and amortization (“EBITDA”)).  Therefore, the Partnership is subject to interest rate risk on the variable component of the interest rate.  

From time to time, the Partnership manages part of its variable interest rate risk by entering into interest rate swap agreements.  The Partnership did not enter into any interest rate swap agreements during the first quarter of fiscal 2021 or in fiscal 2020.

Valuation of Derivative Instruments.  The Partnership measures the fair value of its exchange-traded options and futures contracts using quoted market prices found on the New York Mercantile Exchange (the “NYMEX”) (Level 1 inputs); the fair value of its swap contracts using quoted forward prices, and the fair value of its interest rate swaps using model-derived valuations driven by observable projected movements of the 3-month LIBOR (Level 2 inputs); and the fair value of its over-the-counter options contracts using Level 3 inputs.  The Partnership’s over-the-counter options contracts are valued based on an internal option model.  The inputs utilized in the model are based on publicly available information as well as broker quotes.  The significant unobservable inputs used in the fair value measurements of the Partnership’s over-the-counter options contracts are interest rate and market volatility.

The following summarizes the fair value of the Partnership’s derivative instruments and their location in the condensed consolidated balance sheets as of December 26, 2020 and September 26, 2020, respectively:

	As of December 26, 2020			As of September 26, 2020
Asset Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current assets	$	5,729	Other current assets	$	1,066
	Other assets		198	Other assets		461
		$	5,927		$	1,527
Liability Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current liabilities	$	2,704	Other current liabilities	$	2,684
	Other liabilities		—	Other liabilities		—
		$	2,704		$	2,684

The following summarizes the reconciliation of the beginning and ending balances of assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs:

	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	December 26, 2020				December 28, 2019
	Assets		Liabilities		Assets			Liabilities
Beginning balance of over-the-counter options	$	—	$	—	$	419		$	—
Beginning balance realized during the period		—		—		(234	)		—
Contracts purchased during the period		—		—		—			—
Change in the fair value of outstanding contracts		—		—		(181	)		—
Ending balance of over-the-counter options	$	—	$	—	$	4		$	—

As of December 26, 2020 and September 26, 2020, the Partnership’s outstanding commodity-related derivatives had a weighted average maturity of approximately three and six months, respectively.

The effect of the Partnership’s derivative instruments on the condensed consolidated statements of operations for the three months ended December 26, 2020 and December 28, 2019 are as follows:

	Three Months Ended December 26, 2020			Three Months Ended December 28, 2019
Derivatives Not Designated as Hedging Instruments	Unrealized Gains (Losses) Recognized in Income			Unrealized Gains (Losses) Recognized in Income
	Location	Amount		Location	Amount
Commodity-related derivatives	Cost of products sold	$	4,855	Cost of products sold	$	2,776

The following table presents the fair value of the Partnership’s recognized derivative assets and liabilities on a gross basis and amounts offset on the condensed consolidated balance sheets subject to enforceable master netting arrangements or similar agreements:

	As of December 26, 2020							As of September 26, 2020
						Net amounts							Net amounts
						presented in the							presented in the
	Gross amounts		Effects of netting			balance sheet		Gross amounts		Effects of netting			balance sheet
Asset Derivatives
Commodity-related derivatives	$	8,046	$	(2,119	)	$	5,927	$	6,836	$	(5,309	)	$	1,527
Liability Derivatives
Commodity-related derivatives	$	4,823	$	(2,119	)	$	2,704	$	7,993	$	(5,309	)	$	2,684

The Partnership had $-0- and $4,718 posted cash collateral as of December 26, 2020 and September 26, 2020, respectively, with its brokers for outstanding commodity-related derivatives.

Bank Debt and Senior Notes.  The fair value of the borrowings under the Revolving Credit Facility (defined below in Note 10) approximates the carrying value since the interest rates are adjusted quarterly to reflect market conditions.  Based upon quoted market prices (a Level 1 input), the fair value of the Senior Notes (also defined below in Note 10) of the Partnership are as follows:

	As of
	December 26,		September 26,
	2020		2020
5.5% senior notes due June 1, 2024	$	535,500	$	531,563
5.75% senior notes due March 1, 2025		255,938		255,625
5.875% senior notes due March 1, 2027		364,893		360,063
	$	1,156,331	$	1,147,251

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Inventories

3 Months Ended

Dec. 26, 2020

Inventory Disclosure [Abstract]

Inventories

6. Inventories

Inventories are stated at the lower of cost or market.  Cost is determined using a weighted average method for propane, fuel oil and refined fuels and natural gas, and a standard cost basis for appliances, which approximates average cost. Inventories consist of the following:

	As of
	December 26,		September 26,
	2020		2020
Propane, fuel oil and refined fuels and natural gas	$	53,516	$	44,362
Appliances		2,867		2,507
	$	56,383	$	46,869

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Goodwill and Other Intangible Assets

3 Months Ended

Dec. 26, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

7. Goodwill and Other Intangible Assets

Goodwill represents the excess of the purchase price over the fair value of net assets acquired.  Goodwill is subject to an impairment review at a reporting unit level, on an annual basis as of the end of fiscal July of each year, or when an event occurs or circumstances change that would indicate potential impairment.

The Partnership has the option to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value of a reporting unit is less than its carrying amount.  If, after assessing the totality of events or circumstances, an entity determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing an impairment test is unnecessary.  However, if an entity concludes otherwise, then it is required to perform an impairment test.

Under an impairment test, the Partnership assesses the carrying value of goodwill at a reporting unit level based on an estimate of the fair value of the respective reporting unit.  Fair value of the reporting unit is estimated using discounted cash flow analyses taking into consideration estimated cash flows in a ten-year projection period and a terminal value calculation at the end of the projection period.  If the fair value of the reporting unit exceeds its carrying value, the goodwill associated with the reporting unit is not considered to be impaired.  If the carrying value of the reporting unit exceeds its fair value, an impairment loss is recognized to the extent that the carrying amount exceeds the fair value, up to the amount of goodwill allocated to the reporting unit.

The carrying values of goodwill assigned to the Partnership’s operating segments are as follows:

			Fuel oil and			Natural gas
	Propane		refined fuels			and electricity		Total
Balance as of September 26, 2020
Goodwill	$	1,091,443	$	10,900		$	7,900	$	1,110,243
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,091,443	$	4,438		$	7,900	$	1,103,781
Fiscal 2021 Activity
Goodwill acquired (1)	$	3,245	$	—		$	—	$	3,245
Balance as of December 26, 2020
Goodwill	$	1,094,688	$	10,900		$	7,900	$	1,113,488
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,094,688	$	4,438		$	7,900	$	1,107,026

Other intangible assets consist of the following:

	As of
	December 26,			September 26,
	2020			2020
Customer relationships (1)	$	519,374		$	517,676
Non-compete agreements (1)		38,940			37,690
Other		1,967			1,967
		560,281			557,333
Less: accumulated amortization
Customer relationships		(453,255	)		(439,507	)
Non-compete agreements		(32,560	)		(32,154	)
Other		(1,555	)		(1,532	)
		(487,370	)		(473,193	)
	$	72,911		$	84,140

(1) Reflects the impact from acquisitions (See Note 4).

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Leases

3 Months Ended

Dec. 26, 2020

Lessee Disclosure [Abstract]

Leases

8. Leases

The Partnership leases certain property, plant and equipment, including portions of its vehicle fleet, for various periods under noncancelable leases all of which were determined to be operating leases.  The Partnership determines if an agreement contains a lease at inception based on the Partnership’s right to the economic benefits of the leased assets and its right to direct the use of the leased asset.  Right-of-use assets represent the Partnership’s right to use an underlying asset, and right-of-use liabilities represent the Partnership’s obligation to make lease payments arising from the lease.  Right-of-use assets and liabilities are recognized at the lease commencement date based on the present value of the lease payments over the lease term.  As most of the Partnership’s leases do not provide an implicit rate, the Partnership uses its estimated incremental borrowing rate based on the information available at the commencement date, adjusted for the lease term, to determine the present value of the lease payments.  This rate is calculated based on a collateralized rate for the specific leasing activities of the Partnership.

Some leases include one or more options to renew at the Partnership’s discretion, with renewal terms that can extend the lease from one to fifteen additional years.  The renewal options are included in the measurement of the right-of-use assets and lease liabilities if the Partnership is reasonably certain to exercise the renewal options.  Short-term leases are leases having an initial term of twelve months or less.  The Partnership recognizes expenses for short-term leases on a straight-line basis, includes future minimum lease payments in the table below and does not record a lease asset or lease liability for such leases.

The Partnership elected the following practical expedients related to Topic 842: (1) a package of practical expedients that allows the Partnership to not reassess: (a) whether expired or existing contracts contained leases; (b) the lease classification for expired or existing leases; and (c) the initial direct costs for existing leases; (2) for all underlying asset classes, an expedient that allows the Partnership to not apply the recognition requirements to short-term leases and account for lease and associated non-lease components as a single lease component; (3) an expedient that allows the use of hindsight to determine lease term; and (4) an expedient that allows

the Partnership to not evaluate land easements that existed or expired before the Partnership’s fiscal 2020 adoption of Topic 842, and that were not previously accounted for as leases.

The Partnership has residual value guarantees associated with certain of its operating leases, related primarily to transportation equipment. See Note 14, “Guarantees” for more information.

The Partnership does not have any material lease obligations that were signed, but not yet commenced as of December 26, 2020.

Quantitative information on the Partnership’s lease population is as follows:

	Three Months Ended			Three Months Ended
	December 26, 2020			December 28, 2019
Lease expense	$	8,933		$	7,262
Other information:
Cash payments for operating leases		8,941			7,410
Right-of-use assets obtained in exchange for new operating    lease liabilities		12,387			5,331
Weighted-average remaining lease term	6.4 years			6.7 years
Weighted-average discount rate		5.3	%		5.2	%

The following table summarizes future minimum lease payments under non-cancelable operating leases as of December 26, 2020:  

Fiscal Year	Operating Leases
2021 (remaining)	$	26,203
2022		31,463
2023		26,316
2024		20,415
2025		15,971
2026 and thereafter		28,985
Total future minimum lease payments	$	149,353
Less: interest		(23,280	)
Total lease obligations	$	126,073

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Net Income Per Common Unit

3 Months Ended

Dec. 26, 2020

Earnings Per Share [Abstract]

Net Income Per Common Unit

9. Net Income Per Common Unit

Computations of basic income per Common Unit are performed by dividing net income by the weighted average number of outstanding Common Units, and vested (and unissued) restricted units granted under the Partnership’s Restricted Unit Plans, as defined below, to retirement-eligible grantees.  Computations of diluted income per Common Unit are performed by dividing net income by the weighted average number of outstanding Common Units and unissued restricted units granted under the Restricted Unit Plans.  In computing diluted net income per Common Unit, weighted average units outstanding used to compute basic net income per Common Unit were increased by 196,729 and 272,326 units for the three months ended December 26, 2020 and December 28, 2019, respectively, to reflect the potential dilutive effect of the unvested restricted units outstanding using the treasury stock method.

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Long-Term Borrowings

3 Months Ended

Dec. 26, 2020

Debt Disclosure [Abstract]

Long Term Borrowings

10.Long-Term Borrowings

Long-term borrowings consist of the following:

	As of
	December 26,			September 26,
	2020			2020
5.5% senior notes, due June 1, 2024	$	525,000		$	525,000
5.75% senior notes, due March 1, 2025		250,000			250,000
5.875% senior notes due March 1, 2027		350,000			350,000
Revolving Credit Facility, due March 5, 2025		124,800			94,600
		1,249,800			1,219,600
Less: unamortized debt issuance costs		(8,919	)		(9,424	)
	$	1,240,881		$	1,210,176

Senior Notes

2024 Senior Notes.  On May 27, 2014, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $525,000 in aggregate principal amount of 5.5% senior notes due June 1, 2024 (the “2024 Senior Notes”).  The 2024 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in June and December.  The net proceeds from the issuance of the 2024 Senior Notes, along with cash on hand, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.5% senior notes due in 2018.

2025 Senior Notes.  On February 25, 2015, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $250,000 in aggregate principal amount of 5.75% senior notes due March 1, 2025 (the “2025 Senior Notes”).  The 2025 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in March and September.  The net proceeds from the issuance of the 2025 Senior Notes, along with cash on hand, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.375% senior notes due in 2020.  

2027 Senior Notes.  On February 14, 2017, the Partnership and its 100%-owned subsidiary, Suburban Energy Finance Corp., completed a public offering of $350,000 in aggregate principal amount of 5.875% senior notes due March 1, 2027 (the “2027 Senior Notes”).  The 2027 Senior Notes were issued at 100% of the principal amount and require semi-annual interest payments in March and September.  The net proceeds from the issuance of the 2027 Senior Notes, along with borrowings under the Revolving Credit Facility, were used to repurchase, satisfy and discharge all of the Partnership’s then-outstanding 7.375% senior notes due in 2021.

The Partnership’s obligations under the 2024 Senior Notes, 2025 Senior Notes and 2027 Senior Notes (collectively, the “Senior Notes”) are unsecured and rank senior in right of payment to any future subordinated indebtedness and equally in right of payment with any future senior indebtedness.  The Senior Notes are structurally subordinated to, which means they rank effectively behind, any debt and other liabilities of the Operating Partnership.  The Partnership is permitted to redeem some or all of the Senior Notes at redemption prices and times as specified in the indentures governing the Senior Notes.  The Senior Notes each have a change of control provision that would require the Partnership to offer to repurchase the notes at 101% of the principal amount repurchased, if a change of control, as defined in the indenture, occurs and is followed by a rating decline (a decrease in the rating of the notes by either Moody’s Investors Service or Standard and Poor’s Rating Group by one or more gradations) within 90 days of the consummation of the change of control.

Credit Agreement.  The Operating Partnership has an amended and restated credit agreement dated March 5, 2020 (the “Credit Agreement”) that provides for a $500,000 revolving credit facility (the “Revolving Credit Facility”), of which $124,800 and $94,600 was outstanding as of December 26, 2020 and September 26, 2020, respectively.  The Revolving Credit Facility matures on the earlier of (a) the date that is ninety-one (91) days prior to maturity of the 2024 Senior Notes (unless the notes have been refinanced prior to such date) and (b) March 5, 2025.  Borrowings under the Revolving Credit Facility may be used for general corporate purposes, including working capital, capital expenditures and acquisitions.  The Operating Partnership has the right to prepay any borrowings under the Revolving Credit Facility, in whole or in part, without penalty at any time prior to maturity.

The Credit Agreement contains certain restrictive and affirmative covenants applicable to the Operating Partnership, its subsidiaries and the Partnership, as well as certain financial covenants, including (a) requiring the Partnership’s Consolidated Interest Coverage Ratio, as defined in the Credit Agreement, to be not less than 2.5 to 1.0 as of the end of any fiscal quarter, (b) prohibiting the Total Consolidated Leverage Ratio, as defined in the Credit Agreement, of the Partnership from being greater than 5.75 to 1.0, and (c) prohibiting the Senior Secured Consolidated Leverage Ratio, as defined in the Credit Agreement, of the Operating Partnership from being greater than 3.25 to 1.0 as of the end of any fiscal quarter.   

The Partnership and certain subsidiaries of the Operating Partnership act as guarantors with respect to the obligations of the Operating Partnership under the Credit Agreement pursuant to the terms and conditions set forth therein.  The obligations under the Credit Agreement are secured by liens on substantially all of the personal property of the Partnership, the Operating Partnership and their subsidiaries, as well as mortgages on certain real property.

Borrowings under the Revolving Credit Facility bear interest at prevailing interest rates based upon, at the Operating Partnership’s option, LIBOR plus the Applicable Rate, or the base rate, defined as the higher of the Federal Funds Rate plus ½ of 1%, the administrative agent bank’s prime rate, or LIBOR plus 1%, plus in each case the Applicable Rate.  The Applicable Rate is dependent upon the Partnership’s Total Consolidated Leverage Ratio.  As of December 26, 2020, the interest rate for borrowings under the Revolving Credit Facility was approximately 2.5%.  The interest rate and the Applicable Rate will be reset following the end of each calendar quarter.

As of December 26, 2020, the Partnership had standby letters of credit issued under the Revolving Credit Facility of $53,612 which expire periodically through November 1, 2021.

The Credit Agreement and the Senior Notes both contain various restrictive and affirmative covenants applicable to the Operating Partnership, its subsidiaries and the Partnership, respectively, including (i) restrictions on the incurrence of additional indebtedness, and (ii) restrictions on certain liens, investments, guarantees, loans, advances, payments, mergers, consolidations, distributions, sales of assets and other transactions.  Under the Credit Agreement and the indentures governing the Senior Notes, the Operating Partnership and the Partnership are generally permitted to make cash distributions equal to available cash, as defined, as of the end of the immediately preceding quarter, if no event of default exists or would exist upon making such distributions, and with respect to the indentures governing the Senior Notes, the Partnership’s Consolidated Fixed Charge Coverage Ratio, as defined, is greater than 1.75 to 1.  The Partnership and the Operating Partnership were in compliance with all covenants and terms of the Senior Notes and the Credit Agreement as of December 26, 2020.

The aggregate amounts of long-term debt maturities subsequent to December 26, 2020 are as follows: fiscal 2021: $-0-; fiscal 2022: $-0-; fiscal 2023: $-0-; fiscal 2024: $649,800; fiscal 2025: $250,000; and thereafter: $350,000.

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Distributions of Available Cash

3 Months Ended

Dec. 26, 2020

Distributions Made To Members Or Limited Partners [Abstract]

Distributions of Available Cash

11. Distributions of Available Cash

The Partnership makes distributions to its partners no later than 45 days after the end of each fiscal quarter in an aggregate amount equal to its Available Cash for such quarter.  Available Cash, as defined in the Partnership Agreement, generally means all cash on hand at the end of the respective fiscal quarter less the amount of cash reserves established by the Board of Supervisors in its reasonable discretion for future cash requirements.  These reserves are retained for the proper conduct of the Partnership’s business, the payment of debt principal and interest and for distributions during the next four quarters.

On January 21, 2021, the Partnership announced a quarterly distribution of $0.30 per Common Unit, or $1.20 per Common Unit on an annualized basis, in respect of the first quarter of fiscal 2021, payable on February 9, 2021 to holders of record on February 2, 2021.

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Unit-Based Compensation Arrangements

3 Months Ended

Dec. 26, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Unit-Based Compensation Arrangements

12. Unit-Based Compensation Arrangements

The Partnership recognizes compensation cost over the respective service period for employee services received in exchange for an award of equity, or equity-based compensation, based on the grant date fair value of the award.  The Partnership measures liability awards under an equity-based payment arrangement based on remeasurement of the award’s fair value at the conclusion of each interim and annual reporting period until the date of settlement, taking into consideration the probability that the performance conditions will be satisfied.

Restricted Unit Plans.  On July 22, 2009, the Partnership adopted the Suburban Propane Partners, L.P. 2009 Restricted Unit Plan, as amended (the “2009 Restricted Unit Plan”), which authorizes the issuance of Common Units to executives, managers and other employees and members of the Board of Supervisors of the Partnership.  The total number of Common Units authorized for issuance under the 2009 Restricted Unit Plan was 2,400,000 as of July 31, 2019, the date on which this plan expired.  At the Partnership’s Tri-Annual Meeting held on May 15, 2018, the Unitholders approved the Partnership’s 2018 Restricted Unit Plan authorizing the issuance of up to 1,800,000 Common Units (the “2018 Restricted Unit Plan” and together with the 2009 Restricted Unit Plan, from which there are still unvested awards outstanding, the “Restricted Unit Plans”).  Unless otherwise stipulated by the Compensation Committee of the Partnership’s Board of Supervisors on or before the grant date, 33.33% of all outstanding awards under the Restricted Unit Plans will vest on each of the first three anniversaries of the award grant date.  Participants in the Restricted Unit Plans are not eligible to receive quarterly distributions on, or vote, their respective restricted units until vested.  Restricted units cannot be sold or transferred prior to vesting. The value of each restricted unit is established by the market price of the Common Unit on the date of grant, net of estimated future distributions during the vesting period.  Restricted units are subject to forfeiture in certain circumstances as defined in the Restricted Unit Plans. Compensation expense for the unvested awards is recognized ratably over the vesting periods and is net of estimated forfeitures.

During the three months ended December 26, 2020, the Partnership awarded 748,159 restricted units under the Restricted Unit Plans at an aggregate grant date fair value of $10,858.  The following is a summary of activity for the Restricted Unit Plans for the three months ended December 26, 2020:

				Weighted Average
	Restricted			Grant Date Fair
	Units			Value Per Unit
Outstanding September 26, 2020		961,816		$	17.60
Awarded		748,159			14.51
Forfeited		(1,750	)		(15.24	)
Vested (1)		(465,897	)		(18.64	)
Outstanding December 26, 2020		1,242,328		$	15.35

(1) During fiscal 2021, the Partnership withheld 90,284 Common Units from participants for income tax withholding purposes for those executive officers of the Partnership whose shares of restricted units vested during the period.

As of December 26, 2020, unrecognized compensation cost related to unvested restricted units awarded under the Restricted Unit Plans amounted to $11,368.  Compensation cost associated with unvested awards is expected to be recognized over a weighted-average period of 1.1 years.  Compensation expense for the Restricted Unit Plans, net of forfeitures, for the three months ended December 26, 2020 and December 28, 2019 was $2,358 and $2,563, respectively.

Distribution Equivalent Rights Plan.  On January 17, 2017, the Partnership adopted the Distribution Equivalent Rights Plan (the “DER Plan”), which gives the Compensation Committee of the Partnership’s Board of Supervisors discretion to award distribution equivalent rights (“DERs”) to executive officers of the Partnership.  Once awarded, DERs entitle the grantee to a cash payment each time the Board of Supervisors declares a cash distribution on the Partnership’s Common Units, which cash payment will be equal to an amount calculated by multiplying the number of unvested restricted units which are held by the grantee on the record date of the distribution, by the amount of the declared distribution per Common Unit.  Compensation expense recognized under the DER Plan for the three months ended December 26, 2020 and December 28, 2019 was $207 and $304, respectively.

Long-Term Incentive Plan.  On August 6, 2013, the Partnership adopted the 2014 Long-Term Incentive Plan (“2014 LTIP”) and on November 10, 2020, the Partnership adopted the 2021 Long-Term Incentive Plan (“2021 LTIP”) (collectively “the LTIPs”).  The LTIPs are non-qualified, unfunded, long-term incentive plans for executive officers and key employees that provide for payment, in the form of cash, of an award of equity-based compensation at the end of a three-year performance period.  The 2014 LTIP document governs the terms and conditions of the outstanding fiscal 2019 and fiscal 2020 awards and the 2021 LTIP document governs the terms and conditions of the outstanding fiscal 2021 award and any awards granted in fiscal years thereafter.  The level of compensation earned under the 2014 LTIP is based on the Partnership’s average distribution coverage ratio over the three-year measurement period.  The Partnership’s average distribution coverage ratio is calculated as the Partnership’s average distributable cash flow, as defined by the 2014 LTIP document, for each of the three years in the measurement period, subject to certain adjustments as set forth in the 2014 LTIP document, divided by the amount of annualized cash distributions to be paid by the Partnership.  The level of compensation earned under the 2021 LTIP is evaluated using two separate measurement components: (i) 75% weight based on the level of average distributable cash flow of the Partnership over the three-year measurement period; and (ii) 25% weight based on the achievement of certain operating and strategic objectives, set by the Compensation Committee of the Board of Supervisors, over the three-year measurement period, each of which are defined and described in the 2021 LTIP document.

As a result of the quarterly remeasurement of the liability for awards under the LTIPs, compensation expense recognized for the three months ended December 26, 2020 and December 28, 2019 was $1,820 and $1,991, respectively.  As of December 26, 2020, and September 26, 2020, the Partnership had a liability included within accrued employment and benefit costs (or other liabilities, as applicable) of $6,185 and $7,718, respectively, related to estimated future payments under the LTIPs.  In the first quarter of fiscal 2021, cash payouts totaling $3,354 were made relating to the fiscal 2018 award granted under the 2014 LTIP.

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Commitments and Contingencies

3 Months Ended

Dec. 26, 2020

Commitments And Contingencies Disclosure [Abstract]

Commitments and Contingencies

13. Commitments and Contingencies

Accrued Insurance.  The Partnership is self-insured for general and product, workers’ compensation and automobile liabilities up to predetermined amounts above which third party insurance applies.  As of December 26, 2020 and September 26, 2020, the Partnership had accrued liabilities of $69,120 and $72,942, respectively, representing the total estimated losses for known and anticipated or unasserted general and product, workers’ compensation and automobile claims.  For the portion of the estimated liability that exceeds insurance deductibles, the Partnership records an asset within other assets (or prepaid expenses and other current assets, as applicable) related to the amount of the liability expected to be covered by insurance which amounted to $17,572 as of December 26, 2020 and September 26, 2020.

Legal Matters. The Partnership’s operations are subject to operating hazards and risks normally incidental to handling, storing and delivering combustible liquids such as propane.  The Partnership has been, and will continue to be, a defendant in various legal proceedings and litigation as a result of these operating hazards and risks, and as a result of other aspects of its business.  In this regard, the Partnership’s natural gas and electricity business is currently a defendant in a putative class action suit in the Northern District of New York.  The complaint alleges a number of claims under various consumer statutes and common law in New York and Pennsylvania regarding pricing offered to electricity customers in those states.  The complaint was dismissed in part by the district court, but causes of action based on the New York consumer statute and breach of contract were allowed to proceed.  Based on the nature of the allegations in the suit, the Partnership believes that the suit is without merit and is defending against it vigorously.  With respect to this pending suit, the Partnership has determined, based on the allegations and discovery to date, that no reserve for a loss contingency is required.  The Partnership is unable to reasonably estimate the possible loss or range of loss, if any, arising from the action.  Although any litigation is inherently uncertain, based on past experience, the information currently available to the Partnership, and the amount of its accrued insurance liabilities, the Partnership does not believe that currently pending or threatened litigation matters, or known claims or known contingent claims, will have a material adverse effect on its results of operations, financial condition or cash flow.

COVID-19 Pandemic.  The impact of the COVID-19 pandemic continues to evolve.  Although the Partnership believes the financial information included herein properly reflects all facts known at this time, the Partnership is unable to estimate the full financial impact of this pandemic at this time.  The Partnership’s supply chain, including its suppliers and business partners, has not been materially impacted and the Partnership has been able to acquire sufficient supplies of the products it sells.  Additionally, the Partnership continues to obtain the necessary liquidity to sustain its operations through collections of accounts receivable as well as access to its Revolving Credit Facility available under the Credit Agreement.  The Partnership will continue to actively monitor and manage the economic impact of the COVID-19 pandemic and ensure new information is reflected within future financial information.

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Guarantees

3 Months Ended

Dec. 26, 2020

Guarantees [Abstract]

Guarantees

14. Guarantees

The Partnership has residual value guarantees associated with certain of its operating leases, related primarily to transportation equipment, with remaining lease periods scheduled to expire periodically through fiscal 2028.  Upon completion of the lease period, the Partnership guarantees that the fair value of the equipment will equal or exceed the guaranteed amount, or the Partnership will pay the lessor the difference.  Although the fair value of equipment at the end of its lease term has historically exceeded the guaranteed amounts, the maximum potential amount of aggregate future payments the Partnership could be required to make under these leasing arrangements, assuming the equipment is deemed worthless at the end of the lease term, was $27,511 as of December 26, 2020.  The fair value of residual value guarantees for outstanding operating leases was de minimis as of December 26, 2020 and September 26, 2020.

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Pension Plans and Other Postretirement Benefits

3 Months Ended

Dec. 26, 2020

Compensation And Retirement Disclosure [Abstract]

Pension Plans and Other Postretirement Benefits

15. Pension Plans and Other Postretirement Benefits

The following table provides the components of net periodic benefit costs:

	Pension Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	534		$	720
Expected return on plan assets		(319	)		(320	)
Amortization of net loss		898			862
Net periodic benefit cost	$	1,113		$	1,262

	Postretirement Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	19		$	37
Amortization of prior service credits		(124	)		(124	)
Amortization of net (gain)		(181	)		(197	)
Net periodic benefit cost	$	(286	)	$	(284	)

The Partnership expects to contribute approximately $6,250 to the defined benefit pension plan during fiscal 2021.  The projected annual contribution requirements related to the Partnership’s postretirement health care and life insurance benefit plan for fiscal 2021 is $843, of which $165 was contributed during the three months ended December 26, 2020. The components of net periodic benefit cost are included in the line item Other, net in the condensed consolidated statements of operations.

The Partnership contributes to multi-employer pension plans (“MEPPs”) in accordance with various collective bargaining agreements covering union employees.  As one of the many participating employers in these MEPPs, the Partnership is responsible with the other participating employers for any plan underfunding.  As of December 26, 2020 and September 26, 2020, the Partnership’s estimated obligation to these MEPPs was $20,137 and $20,396, respectively, as a result of its voluntary full withdrawal from certain MEPPs.

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Amounts Reclassified Out of Accumulated Other Comprehensive Income

3 Months Ended

Dec. 26, 2020

Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract]

Amounts Reclassified Out of Accumulated Other Comprehensive Income

16. Amounts Reclassified Out of Accumulated Other Comprehensive Income

The following table summarizes amounts reclassified out of accumulated other comprehensive income (loss) for the three months ended December 26, 2020 and December 28, 2019:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Pension Benefits
Balance, beginning of period	$	(32,286	)	$	(33,733	)
Reclassifications to earnings:
Amortization of net loss (1)		898			862
Other comprehensive income		898			862
Balance, end of period	$	(31,388	)	$	(32,871	)
Postretirement Benefits
Balance, beginning of period	$	6,510		$	7,547
Reclassifications to earnings:
Amortization of net gain and prior service credits (1)		(305	)		(321	)
Other comprehensive loss		(305	)		(321	)
Balance, end of period	$	6,205		$	7,226
Accumulated Other Comprehensive Income (Loss)
Balance, beginning of period	$	(25,776	)	$	(26,186	)
Reclassifications to earnings		593			541
Other comprehensive income		593			541
Balance, end of period	$	(25,183	)	$	(25,645	)

(1) These amounts are included in the computation of net periodic benefit cost.  See Note 15, “Pension Plans and Other Postretirement Benefits.”

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Income Taxes

3 Months Ended

Dec. 26, 2020

Income Tax Disclosure [Abstract]

Income Taxes

17. Income Taxes

For federal income tax purposes, as well as for state income tax purposes in the majority of the states in which the Partnership operates, the earnings attributable to the Partnership and the Operating Partnership are not subject to income tax at the partnership level.  With the exception of those states that impose an entity-level income tax on partnerships, the taxable income or loss attributable to the Partnership and to the Operating Partnership, which may vary substantially from the income (loss) before income taxes reported by the Partnership in the condensed consolidated statement of operations, are includable in the federal and state income tax returns of the Common Unitholders.  The aggregate difference in the basis of the Partnership’s net assets for financial and tax reporting purposes cannot be readily determined as the Partnership does not have access to each Common Unitholder’s basis in the Partnership.

As described in Note 1, “Partnership Organization and Formation”, the earnings of the Corporate Entities are subject to U.S. corporate level income tax.  However, based upon past performance, the Corporate Entities are currently reporting an income tax provision composed primarily of minimum state income taxes.  A full valuation allowance has been provided against the deferred tax assets (with the exception of certain NOLs, which is defined and explained below, that arose after the enactment of the Tax Cuts and Jobs Act (“2017 Act”)) based upon an analysis of all available evidence, both negative and positive at the balance sheet date, which, taken as a whole, indicates that it is more likely than not that sufficient future taxable income will not be available to utilize the assets.  Management’s periodic reviews include, among other things, the nature and amount of the taxable income and expense items, the expected timing of when assets will be used or liabilities will be required to be reported and the reliability of historical profitability of businesses expected to provide future earnings.  Furthermore, management considered tax-planning strategies it could use to increase the likelihood that the deferred tax assets will be realized.

On December 22, 2017, the 2017 Act was signed into law, which enacted significant changes to U.S. tax and related laws.  Some of the provisions of the 2017 Act that could affect the Partnership, the Operating Partnership and their subsidiaries include, but are not limited to, a reduction of the federal corporate income tax rate from 35% to 21%, limitations on the deductibility of net business interest expense, restrictions on the use of net operating loss carryforwards (“NOLs”) arising in taxable years beginning after December 31, 2017 and full expensing for certain qualified property. Certain of these changes have been suspended or modified by the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”).

In the case of a corporation, the 2017 Act made Alternative Minimum Tax (“AMT”) credit carryforwards fully refundable without regard to future taxable income. As of December 26, 2020, all AMT credit carryforwards have been refunded.  In addition, also as a result of the 2017 Act, NOLs generated beginning in 2018 may be carried forward indefinitely.  As a result, the Partnership reversed the valuation allowance on certain of these NOLs generated after the 2017 Act, which resulted in a $496 discrete deferred tax benefit recorded during the first quarter of fiscal 2020.

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Segment Information

3 Months Ended

Dec. 26, 2020

Segment Reporting [Abstract]

Segment Information

18. Segment Information

The Partnership manages and evaluates its operations in four operating segments, three of which are reportable segments: Propane, Fuel Oil and Refined Fuels, and Natural Gas and Electricity. The chief operating decision maker evaluates performance of the operating segments using a number of performance measures, including gross margins and income before interest expense and provision for income taxes (operating profit). Costs excluded from these profit measures are captured in Corporate and include corporate overhead expenses not allocated to the operating segments.  Unallocated corporate overhead expenses include all costs of back office support functions that are reported as general and administrative expenses within the condensed consolidated statements of operations.  In addition, certain costs associated with field operations support that are reported in operating expenses within the condensed consolidated statements of operations, including purchasing, training and safety, are not allocated to the individual operating segments.  Thus, operating profit for each operating segment includes only the costs that are directly attributable to the operations of the individual segment.  The accounting policies of the operating segments are otherwise the same as those described in Note 2, “Summary of Significant Accounting Policies,” in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.

The propane segment is primarily engaged in the retail distribution of propane to residential, commercial, industrial and agricultural customers and, to a lesser extent, wholesale distribution to large industrial end users.  In the residential and commercial markets, propane is used primarily for space heating, water heating, cooking and clothes drying.  Industrial customers use propane generally as a motor fuel burned in internal combustion engines that power over-the-road vehicles, forklifts and stationary engines, to fire furnaces and as a cutting gas.  In the agricultural markets, propane is primarily used for tobacco curing, crop drying, poultry brooding and weed control.

The fuel oil and refined fuels segment is primarily engaged in the retail distribution of fuel oil, diesel, kerosene and gasoline to residential and commercial customers for use primarily as a source of heat in homes and buildings.

The natural gas and electricity segment is engaged in the marketing of natural gas and electricity to residential and commercial customers in the deregulated energy markets of New York and Pennsylvania.  Under this operating segment, the Partnership owns the relationship with the end consumer and has agreements with the local distribution companies to deliver the natural gas or electricity from the Partnership’s suppliers to the customer.

Activities in the “all other” category include the Partnership’s service business, which is primarily engaged in the sale, installation and servicing of a wide variety of home comfort equipment, particularly in the areas of heating and ventilation.

The following table presents certain data by reportable segment and provides a reconciliation of total operating segment information to the corresponding consolidated amounts for the periods presented:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Revenues:
Propane	$	268,624		$	285,425
Fuel oil and refined fuels		15,750			25,891
Natural gas and electricity		6,876			8,721
All other		13,941			13,841
Total revenues	$	305,191		$	333,878
Operating income (loss):
Propane	$	83,604		$	86,122
Fuel oil and refined fuels		2,625			2,728
Natural gas and electricity		1,959			2,229
All other		(5,061	)		(5,387	)
Corporate		(25,441	)		(25,838	)
Total operating income		57,686			59,854
Reconciliation to net income:
Interest expense, net		18,135			19,072
Other, net		1,078			978
Provision for (benefit from) income taxes		496			(359	)
Net income	$	37,977		$	40,163
Depreciation and amortization:
Propane	$	25,691		$	26,980
Fuel oil and refined fuels		400			507
Natural gas and electricity		6			—
All other		47			47
Corporate		1,873			1,740
Total depreciation and amortization	$	28,017		$	29,274

	As of
	December 26,		September 26,
	2020		2020
Assets:
Propane	$	1,981,099	$	1,934,960
Fuel oil and refined fuels		50,143		47,063
Natural gas and electricity		11,935		10,594
All other		19,639		18,733
Corporate		47,455		35,903
Total assets	$	2,110,271	$	2,047,253

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Basis of Presentation (Policies)

3 Months Ended

Dec. 26, 2020

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Principles of Consolidation

Principles of Consolidation.  The condensed consolidated financial statements include the accounts of the Partnership, the Operating Partnership and all of its direct and indirect subsidiaries.  All significant intercompany transactions and account balances have been eliminated.  The Partnership consolidates the results of operations, financial condition and cash flows of the Operating Partnership as a result of the Partnership’s 100% limited partner interest in the Operating Partnership.

The accompanying condensed consolidated financial statements are unaudited and have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”).  They include all adjustments that the Partnership considers necessary for a fair statement of the results of operations, financial position and cash flows for the interim periods presented.  Such adjustments consist only of normal recurring items, unless otherwise disclosed.  These financial statements should be read in conjunction with the financial statements included in the Partnership’s Annual Report on Form 10-K for the fiscal year ended September 26, 2020.  Due to the seasonal nature of the Partnership’s operations, the results of operations for interim periods are not necessarily indicative of the results to be expected for a full year.

Fiscal Period

Fiscal Period.  The Partnership uses a 52/53 week fiscal year which ends on the last Saturday in September.  The Partnership’s fiscal quarters are generally thirteen weeks in duration.  When the Partnership’s fiscal year is 53 weeks long, the corresponding fourth quarter is fourteen weeks in duration.

Revenue Recognition

Revenue Recognition.  Revenue is recognized by the Partnership when goods or services promised in a contract with a customer have been transferred, and no further performance obligation on that transfer is required, in an amount that reflects the consideration expected to be received.  Performance obligations are determined and evaluated based on the specific terms of the arrangements and the distinct products and services offered.  Due to the nature of the retail business of the Partnership, there are no remaining or unsatisfied performance obligations as of the end of the reporting period, except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, as described below.  The performance obligation associated with sales of propane, fuel oil and refined fuels is met at the time product is delivered to the customer.  Revenue from the sale of appliances and equipment is recognized at the time of sale or when installation is complete, as defined by the performance obligations included within the related customer contract.  Revenue from repairs, maintenance and other service activities is recognized upon completion of the service.  Revenue from the sale of natural gas and electricity is recognized based on customer usage as determined by meter readings for amounts delivered, an immaterial amount of which may be unbilled at the end of each accounting period.

The Partnership defers the recognition of revenue for annually billed tank rent, maintenance service contracts, fixed price contracts and budgetary programs where customer consideration is received at the start of the contract period, establishing contract liabilities which are disclosed as customer deposits and advances on the condensed consolidated balance sheets.  Deliveries to customers enrolled in budgetary programs that exceed billings to those customers establish contract assets which are included in accounts receivable on the condensed consolidated balance sheets.  The Partnership ratably recognizes revenue over the applicable term for tank rent and maintenance service agreements, which is generally one year, and at the time of delivery for fixed price contracts and budgetary programs.  

The Partnership incurs incremental direct costs, such as commissions to its salesforce, to obtain certain contracts.  These costs are expensed as incurred, consistent with the practical expedients issued by the FASB, since the expected amortization period is one year or less.  The Partnership generally determines selling prices based on, among other things, the current weighted average cost and the current replacement cost of the product at the time of delivery, plus an applicable margin.  Except for tank rental agreements, maintenance service contracts, fixed price contracts and budgetary programs, customer payments for the satisfaction of a performance obligation are due upon receipt.

Fair Value Measurements

Fair Value Measurements.  The Partnership measures certain of its assets and liabilities at fair value, which is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants – in either the principal market or the most advantageous market.  The principal market is the market with the greatest level of activity and volume for the asset or liability.

The common framework for measuring fair value utilizes a three-level hierarchy to prioritize the inputs used in the valuation techniques to derive fair values.  The basis for fair value measurements for each level within the hierarchy is described below with Level 1 having the highest priority and Level 3 having the lowest.

• Level 1: Quoted prices in active markets for identical assets or liabilities.

• Level 2: Quoted prices in active markets for similar assets or liabilities; quoted prices for identical or similar instruments in markets that are not active; and model-derived valuations in which all significant inputs are observable in active markets.

• Level 3: Valuations derived from valuation techniques in which one or more significant inputs are unobservable.

Business Combinations

Business Combinations.  The Partnership accounts for business combinations using the acquisition method and accordingly, the assets and liabilities of the acquired entities are recorded at their estimated fair values at the acquisition date.  Goodwill represents the excess of the purchase price over the fair value of the net assets acquired, including the amount assigned to identifiable intangible assets.  The primary drivers that generate goodwill are the value of synergies between the acquired entities and the Partnership, and the acquired assembled workforce, neither of which qualifies as an identifiable intangible asset.  Identifiable intangible assets with finite lives are amortized over their useful lives.  The results of operations of acquired businesses are included in the condensed consolidated financial statements from the acquisition date.  The Partnership expenses all acquisition-related costs as incurred.

Use of Estimates

Use of Estimates.  The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“US GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Estimates have been made by management in the areas of self-insurance and litigation reserves, pension and other postretirement benefit liabilities and costs, valuation of derivative instruments, depreciation and amortization of long-lived assets, asset impairment assessments, tax valuation allowances, allowances for doubtful accounts, and purchase price allocation for acquired businesses.  The Partnership uses Society of Actuaries life expectancy information when developing the annual mortality assumptions for the pension and postretirement benefit plans, which are used to measure net periodic benefit costs and the obligation under these plans.  Actual results could differ from those estimates, making it reasonably possible that a material change in these estimates could occur in the near term.

Recently Adopted Accounting Pronouncements

Recently Adopted Accounting Pronouncements. On the first day of fiscal 2021, the Partnership adopted the guidance under Accounting Standards Update (“ASU”) ASU 2017-04 “Simplifying the Test for Goodwill Impairment” (“Topic 350”). This update eliminated the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment.  In testing goodwill for impairment, an entity may elect to utilize a qualitative assessment to evaluate whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount.  If the qualitative assessment indicates that goodwill impairment is more likely than not, an entity should perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit to its carrying amount and recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit's fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The initial adoption of Topic 350 did not have an impact on the Partnership’s condensed consolidated financial statements.

On the first day of fiscal 2021, the Partnership adopted the guidance under ASU 2016-13 “Financial Instruments - Measurement of Credit Losses on Financial Instruments” (“Topic 326”), including the related amendments thereto.  The new guidance introduced an approach based on expected losses rather than incurred losses to estimate credit losses on certain types of financial instruments including, but not limited to, trade and other receivables, held-to-maturity debt securities, loans and net investments in leases. The Partnership adopted the guidance under Topic 326 using a modified retrospective transition approach for all financial instruments existing at, or entered into after, the date of initial application. The adoption of Topic 326 did not have a material impact on the Partnership’s condensed consolidated financial statements.

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Disaggregation of Revenue (Tables)

3 Months Ended

Dec. 26, 2020

Revenue From Contract With Customer [Abstract]

Schedule of Revenue Disaggregation for Customer Type

The following table disaggregates revenue for each customer type.

	Three Months Ended
	December 26,		December 28,
	2020		2019
Retail
Residential	$	174,711	$	196,886
Commercial		79,440		83,335
Industrial		25,795		26,599
Agricultural		11,138		12,895
Government		11,900		14,149
Wholesale		2,207		14
Total revenues	$	305,191	$	333,878

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Financial Instruments and Risk Management (Tables)

3 Months Ended

Dec. 26, 2020

Fair Value Disclosures [Abstract]

Fair value of the Partnership's derivative instruments and their location in the condensed consolidated balance sheets

The following summarizes the fair value of the Partnership’s derivative instruments and their location in the condensed consolidated balance sheets as of December 26, 2020 and September 26, 2020, respectively:

	As of December 26, 2020			As of September 26, 2020
Asset Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current assets	$	5,729	Other current assets	$	1,066
	Other assets		198	Other assets		461
		$	5,927		$	1,527
Liability Derivatives	Location	Fair Value		Location	Fair Value
Derivatives not designated as    hedging instruments:
Commodity-related derivatives	Other current liabilities	$	2,704	Other current liabilities	$	2,684
	Other liabilities		—	Other liabilities		—
		$	2,704		$	2,684

Reconciliation of the beginning and ending balances of assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs

The following summarizes the reconciliation of the beginning and ending balances of assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs:

	Fair Value Measurement Using Significant Unobservable Inputs (Level 3)
	December 26, 2020				December 28, 2019
	Assets		Liabilities		Assets			Liabilities
Beginning balance of over-the-counter options	$	—	$	—	$	419		$	—
Beginning balance realized during the period		—		—		(234	)		—
Contracts purchased during the period		—		—		—			—
Change in the fair value of outstanding contracts		—		—		(181	)		—
Ending balance of over-the-counter options	$	—	$	—	$	4		$	—

Effect of the Partnership's derivative instruments on the condensed consolidated statements of operations

The effect of the Partnership’s derivative instruments on the condensed consolidated statements of operations for the three months ended December 26, 2020 and December 28, 2019 are as follows:

	Three Months Ended December 26, 2020			Three Months Ended December 28, 2019
Derivatives Not Designated as Hedging Instruments	Unrealized Gains (Losses) Recognized in Income			Unrealized Gains (Losses) Recognized in Income
	Location	Amount		Location	Amount
Commodity-related derivatives	Cost of products sold	$	4,855	Cost of products sold	$	2,776

Fair Value of the Partnership's Senior Notes

.  Based upon quoted market prices (a Level 1 input), the fair value of the Senior Notes (also defined below in Note 10) of the Partnership are as follows:

	As of
	December 26,		September 26,
	2020		2020
5.5% senior notes due June 1, 2024	$	535,500	$	531,563
5.75% senior notes due March 1, 2025		255,938		255,625
5.875% senior notes due March 1, 2027		364,893		360,063
	$	1,156,331	$	1,147,251

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Inventories (Tables)

3 Months Ended

Dec. 26, 2020

Inventory Disclosure [Abstract]

Inventories

Inventories consist of the following:

	As of
	December 26,		September 26,
	2020		2020
Propane, fuel oil and refined fuels and natural gas	$	53,516	$	44,362
Appliances		2,867		2,507
	$	56,383	$	46,869

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Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Dec. 26, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Carrying values of goodwill assigned to the partnership's operating segments

The carrying values of goodwill assigned to the Partnership’s operating segments are as follows:

			Fuel oil and			Natural gas
	Propane		refined fuels			and electricity		Total
Balance as of September 26, 2020
Goodwill	$	1,091,443	$	10,900		$	7,900	$	1,110,243
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,091,443	$	4,438		$	7,900	$	1,103,781
Fiscal 2021 Activity
Goodwill acquired (1)	$	3,245	$	—		$	—	$	3,245
Balance as of December 26, 2020
Goodwill	$	1,094,688	$	10,900		$	7,900	$	1,113,488
Accumulated adjustments		—		(6,462	)		—		(6,462	)
	$	1,094,688	$	4,438		$	7,900	$	1,107,026

Other intangible assets

Other intangible assets consist of the following:

	As of
	December 26,			September 26,
	2020			2020
Customer relationships (1)	$	519,374		$	517,676
Non-compete agreements (1)		38,940			37,690
Other		1,967			1,967
		560,281			557,333
Less: accumulated amortization
Customer relationships		(453,255	)		(439,507	)
Non-compete agreements		(32,560	)		(32,154	)
Other		(1,555	)		(1,532	)
		(487,370	)		(473,193	)
	$	72,911		$	84,140

(1) Reflects the impact from acquisitions (See Note 4).

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Leases (Tables)

3 Months Ended

Dec. 26, 2020

Lessee Disclosure [Abstract]

Schedule of Quantitative Information on the Partnership's Lease Population

Quantitative information on the Partnership’s lease population is as follows:

	Three Months Ended			Three Months Ended
	December 26, 2020			December 28, 2019
Lease expense	$	8,933		$	7,262
Other information:
Cash payments for operating leases		8,941			7,410
Right-of-use assets obtained in exchange for new operating    lease liabilities		12,387			5,331
Weighted-average remaining lease term	6.4 years			6.7 years
Weighted-average discount rate		5.3	%		5.2	%

Schedule of Future Minimum Lease Payments Under Non-cancelable Operating Lease

The following table summarizes future minimum lease payments under non-cancelable operating leases as of December 26, 2020:  

Fiscal Year	Operating Leases
2021 (remaining)	$	26,203
2022		31,463
2023		26,316
2024		20,415
2025		15,971
2026 and thereafter		28,985
Total future minimum lease payments	$	149,353
Less: interest		(23,280	)
Total lease obligations	$	126,073

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Long-Term Borrowings (Tables)

3 Months Ended

Dec. 26, 2020

Debt Disclosure [Abstract]

Long-term borrowings

Long-term borrowings consist of the following:

	As of
	December 26,			September 26,
	2020			2020
5.5% senior notes, due June 1, 2024	$	525,000		$	525,000
5.75% senior notes, due March 1, 2025		250,000			250,000
5.875% senior notes due March 1, 2027		350,000			350,000
Revolving Credit Facility, due March 5, 2025		124,800			94,600
		1,249,800			1,219,600
Less: unamortized debt issuance costs		(8,919	)		(9,424	)
	$	1,240,881		$	1,210,176

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Unit-Based Compensation Arrangements (Tables)

3 Months Ended

Dec. 26, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Summary of activity In the Restricted Unit Plans

The following is a summary of activity for the Restricted Unit Plans for the three months ended December 26, 2020:

				Weighted Average
	Restricted			Grant Date Fair
	Units			Value Per Unit
Outstanding September 26, 2020		961,816		$	17.60
Awarded		748,159			14.51
Forfeited		(1,750	)		(15.24	)
Vested (1)		(465,897	)		(18.64	)
Outstanding December 26, 2020		1,242,328		$	15.35

(1) During fiscal 2021, the Partnership withheld 90,284 Common Units from participants for income tax withholding purposes for those executive officers of the Partnership whose shares of restricted units vested during the period.

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Pension Plans and Other Postretirement Benefits (Tables)

3 Months Ended

Dec. 26, 2020

Compensation And Retirement Disclosure [Abstract]

Components of Net Periodic Benefit Costs

The following table provides the components of net periodic benefit costs:

	Pension Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	534		$	720
Expected return on plan assets		(319	)		(320	)
Amortization of net loss		898			862
Net periodic benefit cost	$	1,113		$	1,262

	Postretirement Benefits
	Three Months Ended
	December 26,			December 28,
	2020			2019
Interest cost	$	19		$	37
Amortization of prior service credits		(124	)		(124	)
Amortization of net (gain)		(181	)		(197	)
Net periodic benefit cost	$	(286	)	$	(284	)

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Amounts Reclassified Out of Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Dec. 26, 2020

Accumulated Other Comprehensive Income Loss Net Of Tax [Abstract]

Reclassification out of accumulated other comprehensive income (loss)

The following table summarizes amounts reclassified out of accumulated other comprehensive income (loss) for the three months ended December 26, 2020 and December 28, 2019:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Pension Benefits
Balance, beginning of period	$	(32,286	)	$	(33,733	)
Reclassifications to earnings:
Amortization of net loss (1)		898			862
Other comprehensive income		898			862
Balance, end of period	$	(31,388	)	$	(32,871	)
Postretirement Benefits
Balance, beginning of period	$	6,510		$	7,547
Reclassifications to earnings:
Amortization of net gain and prior service credits (1)		(305	)		(321	)
Other comprehensive loss		(305	)		(321	)
Balance, end of period	$	6,205		$	7,226
Accumulated Other Comprehensive Income (Loss)
Balance, beginning of period	$	(25,776	)	$	(26,186	)
Reclassifications to earnings		593			541
Other comprehensive income		593			541
Balance, end of period	$	(25,183	)	$	(25,645	)

(1) These amounts are included in the computation of net periodic benefit cost.  See Note 15, “Pension Plans and Other Postretirement Benefits.”

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Segment Information (Tables)

3 Months Ended

Dec. 26, 2020

Segment Reporting [Abstract]

Disclosure by reportable segment and reconciliation of total operating segment information

The following table presents certain data by reportable segment and provides a reconciliation of total operating segment information to the corresponding consolidated amounts for the periods presented:

	Three Months Ended
	December 26,			December 28,
	2020			2019
Revenues:
Propane	$	268,624		$	285,425
Fuel oil and refined fuels		15,750			25,891
Natural gas and electricity		6,876			8,721
All other		13,941			13,841
Total revenues	$	305,191		$	333,878
Operating income (loss):
Propane	$	83,604		$	86,122
Fuel oil and refined fuels		2,625			2,728
Natural gas and electricity		1,959			2,229
All other		(5,061	)		(5,387	)
Corporate		(25,441	)		(25,838	)
Total operating income		57,686			59,854
Reconciliation to net income:
Interest expense, net		18,135			19,072
Other, net		1,078			978
Provision for (benefit from) income taxes		496			(359	)
Net income	$	37,977		$	40,163
Depreciation and amortization:
Propane	$	25,691		$	26,980
Fuel oil and refined fuels		400			507
Natural gas and electricity		6			—
All other		47			47
Corporate		1,873			1,740
Total depreciation and amortization	$	28,017		$	29,274

	As of
	December 26,		September 26,
	2020		2020
Assets:
Propane	$	1,981,099	$	1,934,960
Fuel oil and refined fuels		50,143		47,063
Natural gas and electricity		11,935		10,594
All other		19,639		18,733
Corporate		47,455		35,903
Total assets	$	2,110,271	$	2,047,253

XML

Partnership Organization and Formation - Additional Information (Details) - shares	Dec. 26, 2020	Sep. 26, 2020
Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Effects Of Changes Net [Line Items]
Common units outstanding (in units)	62,522,016	62,146,000
Ownership interest in Suburban Energy Finance Corp (in hundredths)	100.00%
General Partner [Member] | Common Unitholders [Member]
Consolidation Less Than Wholly Owned Subsidiary Parent Ownership Interest Effects Of Changes Net [Line Items]
Common units outstanding (in units)	784

XML

Basis of Presentation - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020 USD ($) wk
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Minimum number of weeks in the fiscal year reporting calendar	52
Maximum number of weeks in the fiscal year reporting calendar	53
Minimum number of weeks in a fiscal quarter	13
Maximum number of weeks in a fiscal quarter	14
Remaining or unsatisfied performance obligations | $	$ 0
Tank Rent and Maintenance Service [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Revenue recognition, recognition period	1 year
Suburban Propane Partners, L.P. [Member]
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Limited partner interest in the Operating Partnership (in hundredths)	100.00%

XML

Disaggregation of Revenue - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019	Sep. 26, 2020
Disaggregation Of Revenue [Line Items]
Contract with customer, liability revenue recognized	$ 32,419	$ 32,676
Contract assets	$ 6,102		$ 4,700
Propane [Member]
Disaggregation Of Revenue [Line Items]
Segment reporting, percentage of revenue	88.00%	88.00%
Fuel Oil and Refined Fuels [Member]
Disaggregation Of Revenue [Line Items]
Segment reporting, percentage of revenue	5.00%	5.00%
Natural Gas and Electricity [Member]
Disaggregation Of Revenue [Line Items]
Segment reporting, percentage of revenue	3.00%	3.00%

XML

Disaggregation of Revenue - Schedule of Revenue Disaggregation for Customer Type (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Disaggregation Of Revenue [Line Items]
Total revenues	$ 305,191	$ 333,878
Retail [Member] | Residential [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	174,711	196,886
Retail [Member] | Commercial [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	79,440	83,335
Retail [Member] | Industrial [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	25,795	26,599
Retail [Member] | Agricultural [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	11,138	12,895
Retail [Member] | Government [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	11,900	14,149
Wholesale [Member]
Disaggregation Of Revenue [Line Items]
Total revenues	$ 2,207	$ 14

XML

Investments in and Acquisition of Businesses - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended
	Nov. 12, 2020	Dec. 26, 2020	Dec. 28, 2019	Sep. 17, 2020
Business Acquisition [Line Items]
Cash paid to acquire business		$ 6,078	$ 21,049
Percentage of voting interests acquired				39.00%
Propane Retailer Headquartered In North Carolina [Member]
Business Acquisition [Line Items]
Business acquisition, cost of acquired, cash paid	$ 7,685
Cash paid to acquire business		$ 5,300
Propane Retailer Headquartered In North Carolina [Member] | Non-compete Agreements [Member]
Business Acquisition [Line Items]
Business acquisition, cost of acquired, cash paid	$ 1,250

XML

Financial Instruments and Risk Management - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Dec. 26, 2020	Sep. 26, 2020
Derivatives, Fair Value [Line Items]
Maximum maturity period of highly liquid investment considered as cash equivalents	3 months
Interest Rate Risk [Abstract]
Cash collateral	$ 0	$ 4,718,000
Commodity Contract [Member]
Interest Rate Risk [Abstract]
Weighted average maturity of outstanding commodity-related derivatives	3 months	6 months
Federal Funds Rate [Member]
Interest Rate Risk [Abstract]
Description of applicable interest rate on borrowings	Federal Funds Rate
Basis spread (in hundredths)	0.50%
LIBOR [Member]
Interest Rate Risk [Abstract]
Description of applicable interest rate on borrowings	LIBOR
Basis spread (in hundredths)	1.00%

XML

Financial Instruments and Risk Management - Fair Value of the Partnership's Derivative Instruments and their Location in the Condensed Consolidated Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Commodity-Related Derivatives [Member]
Derivatives, Fair Value [Line Items]
Fair value - assets	$ 8,046	$ 6,836
Fair value - liabilities	4,823	7,993
Derivatives Not Designated as Hedging Instruments [Member]
Derivatives, Fair Value [Line Items]
Fair value - assets	5,927	1,527
Fair value - liabilities	2,704	2,684
Derivatives Not Designated as Hedging Instruments [Member] | Commodity-Related Derivatives [Member] | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Fair value - assets	5,729	1,066
Derivatives Not Designated as Hedging Instruments [Member] | Commodity-Related Derivatives [Member] | Other Assets [Member]
Derivatives, Fair Value [Line Items]
Fair value - assets	198	461
Derivatives Not Designated as Hedging Instruments [Member] | Commodity-Related Derivatives [Member] | Other Current Liabilities [Member]
Derivatives, Fair Value [Line Items]
Fair value - liabilities	2,704	2,684
Derivatives Not Designated as Hedging Instruments [Member] | Commodity-Related Derivatives [Member] | Other Liabilities [Member]
Derivatives, Fair Value [Line Items]
Fair value - liabilities	$ 0	$ 0

XML

Financial Instruments and Risk Management - Reconciliation of the Beginning and Ending Balances of Assets and Liabilities Measured at Fair Value on a Recurring Basis Using Significant Unobservable Inputs (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Reconciliation of beginning and ending balances of assets measured at fair value on recurring basis using significant unobservable inputs [Rollforward]
Beginning balance of over-the-counter options	$ 0	$ 419
Beginning balance realized during the period	0	(234)
Contracts purchased during the period	0	0
Change in the fair value of outstanding contracts	0	(181)
Ending balance of over-the-counter options	0	4
Reconciliation of beginning and ending balances of liabilities measured at fair value on recurring basis using significant unobservable inputs [Rollforward]
Beginning balance of over-the-counter options	0	0
Beginning balance realized during the period	0	0
Contracts purchased during the period	0	0
Change in the fair value of outstanding contracts	0	0
Ending balance of over-the-counter options	$ 0	$ 0

XML

Financial Instruments and Risk Management - Effect of the Partnership's Derivative Instruments on the Condensed Consolidated Statements of Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Commodity-Related Derivatives [Member] | Cost of Products Sold [Member] | Derivatives Not Designated as Hedging Instruments [Member]
Derivative Instruments Gain Loss [Line Items]
Unrealized Gains (Losses) Recognized in Income	$ 4,855	$ 2,776

XML

Financial Instruments and Risk Management - Fair Value of Partnership's Recognized Derivative Assets and Liabilities on a Gross Basis and Amounts Offset on Condensed Consolidated Balance Sheets (Details) - Commodity-Related Derivatives [Member] - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Asset Derivatives [Abstracts]
Gross amounts	$ 8,046	$ 6,836
Effects of netting	(2,119)	(5,309)
Net amounts presented in the balance sheet	5,927	1,527
Liability Derivatives [Abstracts]
Gross amounts	4,823	7,993
Effects of netting	(2,119)	(5,309)
Net amounts presented in the balance sheet	$ 2,704	$ 2,684

XML

Financial Instruments and Risk Management - Fair Value of the Partnership's Senior Notes (Details) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Bank Debt and Senior Notes [Abstract]
Fair value of Senior Notes	$ 1,156,331	$ 1,147,251
5.5% Senior Notes due June 1, 2024 [Member]
Bank Debt and Senior Notes [Abstract]
Fair value of Senior Notes	535,500	531,563
5.75% Senior Notes due March 1, 2025 [Member]
Bank Debt and Senior Notes [Abstract]
Fair value of Senior Notes	255,938	255,625
5.875% Senior Notes due March 1, 2027 [Member]
Bank Debt and Senior Notes [Abstract]
Fair value of Senior Notes	$ 364,893	$ 360,063

XML

Financial Instruments and Risk Management - Fair Value of the Partnership's Senior Notes (Parenthetical) (Details)	3 Months Ended
	Dec. 26, 2020	Sep. 26, 2020
5.5% Senior Notes due June 1, 2024 [Member]
Bank Debt and Senior Notes [Abstract]
Stated interest rate (in hundredths)	5.50%	5.50%
Maturity date	Jun. 01, 2024
5.75% Senior Notes due March 1, 2025 [Member]
Bank Debt and Senior Notes [Abstract]
Stated interest rate (in hundredths)	5.75%	5.75%
Maturity date	Mar. 01, 2025
5.875% Senior Notes due March 1, 2027 [Member]
Bank Debt and Senior Notes [Abstract]
Stated interest rate (in hundredths)	5.875%	5.875%
Maturity date	Mar. 01, 2027

XML

Inventories - Inventories (Details) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Inventory Net [Abstract]
Propane, fuel oil and refined fuels and natural gas	$ 53,516	$ 44,362
Appliances	2,867	2,507
Total inventory	$ 56,383	$ 46,869

XML

Goodwill and Other Intangible Assets - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020
Goodwill And Intangible Assets Disclosure [Abstract]
Projection period for discounted cash flow analyses to estimate reporting unit fair value	10 years

XML

Goodwill and Other Intangible Assets - Carrying Values of Goodwill Assigned to Partnership's Operating Segments (Details) - USD ($) $ in Thousands		3 Months Ended
		Dec. 26, 2020	Sep. 26, 2020
Goodwill [Line Items]
Goodwill		$ 1,113,488	$ 1,110,243
Accumulated adjustments		(6,462)	(6,462)
Goodwill, net		1,107,026	1,103,781
Goodwill acquired	[1]	3,245
Propane [Member]
Goodwill [Line Items]
Goodwill		1,094,688	1,091,443
Accumulated adjustments		0	0
Goodwill, net		1,094,688	1,091,443
Goodwill acquired	[1]	3,245
Fuel Oil and Refined Fuels [Member]
Goodwill [Line Items]
Goodwill		10,900	10,900
Accumulated adjustments		(6,462)	(6,462)
Goodwill, net		4,438	4,438
Goodwill acquired	[1]	0
Natural Gas and Electricity [Member]
Goodwill [Line Items]
Goodwill		7,900	7,900
Accumulated adjustments		0	0
Goodwill, net		7,900	$ 7,900
Goodwill acquired	[1]	$ 0

[1] Reflects the impact from acquisitions (See Note 4).

XML

Goodwill and Other Intangible Assets - Summary of Other Intangible Assets (Details) - USD ($) $ in Thousands		Dec. 26, 2020	Sep. 26, 2020
Finite Lived Intangible Assets [Line Items]
Other intangible assets, gross		$ 560,281	$ 557,333
Accumulated amortization		(487,370)	(473,193)
Other intangible assets, net		72,911	84,140
Customer Relationships [Member]
Finite Lived Intangible Assets [Line Items]
Other intangible assets, gross	[1]	519,374	517,676
Accumulated amortization		(453,255)	(439,507)
Non-compete Agreements [Member]
Finite Lived Intangible Assets [Line Items]
Other intangible assets, gross	[1]	38,940	37,690
Accumulated amortization		(32,560)	(32,154)
Other [Member]
Finite Lived Intangible Assets [Line Items]
Other intangible assets, gross		1,967	1,967
Accumulated amortization		$ (1,555)	$ (1,532)

[1] Reflects the impact from acquisitions (See Note 4).

XML

Leases - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020
Lessee Lease Description [Line Items]
Lessee, operating lease, assumptions and judgments, discount rate, description	As most of the Partnership’s leases do not provide an implicit rate, the Partnership uses its estimated incremental borrowing rate based on the information available at the commencement date, adjusted for the lease term, to determine the present value of the lease payments.  This rate is calculated based on a collateralized rate for the specific leasing activities of the Partnership.
Operating lease renewal term description	Some leases include one or more options to renew at the Partnership’s discretion, with renewal terms that can extend the lease from one to fifteen additional years.  The renewal options are included in the measurement of the right-of-use assets and lease liabilities if the Partnership is reasonably certain to exercise the renewal options.
Minimum [Member]
Lessee Lease Description [Line Items]
Operating lease renewal term	1 year
Maximum [Member]
Lessee Lease Description [Line Items]
Operating lease renewal term	15 years
Operating short term leases term	12 months

XML

Leases - Schedule of Quantitative Information on the Partnership's Lease Population (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Lessee Disclosure [Abstract]
Lease expense	$ 8,933	$ 7,262
Other information:
Cash payments for operating leases	8,941	7,410
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 12,387	$ 5,331
Weighted-average remaining lease term	6 years 4 months 24 days	6 years 8 months 12 days
Weighted-average discount rate	5.30%	5.20%

XML

Leases - Schedule of Future Minimum Lease Payments Under Non-cancelable Operating Lease (Details) $ in Thousands	Dec. 26, 2020 USD ($)
Lessee Disclosure [Abstract]
2021 (remaining)	$ 26,203
2022	31,463
2023	26,316
2024	20,415
2025	15,971
2026 and thereafter	28,985
Total future minimum lease payments	149,353
Less: interest	(23,280)
Total lease obligations	$ 126,073

XML

Net Income Per Common Unit - Additional Information (Details) - shares	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Earnings Per Share [Abstract]
Increase in weighted average units outstanding used to compute basic net income per Common Unit to reflect the potential dilutive effect of the unvested restricted units outstanding (in units)	196,729	272,326

XML

Long-Term Borrowings - Summary of Long-Term Borrowings (Details) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Debt Instrument [Line Items]
Long-term borrowings	$ 1,249,800	$ 1,219,600
Less: unamortized debt issuance costs	(8,919)	(9,424)
Long-term borrowings	1,240,881	1,210,176
Senior Notes [Member] | 5.5% Senior Notes due June 1, 2024 [Member]
Debt Instrument [Line Items]
Long-term borrowings	525,000	525,000
Senior Notes [Member] | 5.75% Senior Notes due March 1, 2025 [Member]
Debt Instrument [Line Items]
Long-term borrowings	250,000	250,000
Senior Notes [Member] | 5.875% Senior Notes due March 1, 2027 [Member]
Debt Instrument [Line Items]
Long-term borrowings	350,000	350,000
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term borrowings	$ 124,800	$ 94,600

XML

Long-Term Borrowings - Summary of Long-Term Borrowings (Parenthetical) (Details)		3 Months Ended
	Mar. 05, 2020	Dec. 26, 2020	Sep. 26, 2020
5.5% Senior Notes due June 1, 2024 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.50%	5.50%
Maturity date		Jun. 01, 2024
5.75% Senior Notes due March 1, 2025 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.75%	5.75%
Maturity date		Mar. 01, 2025
5.875% Senior Notes due March 1, 2027 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.875%	5.875%
Maturity date		Mar. 01, 2027
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Maturity date	Mar. 05, 2025	Mar. 05, 2025

XML

Long-Term Borrowings - Additional Information (Details) - USD ($)		3 Months Ended
	Mar. 05, 2020	Dec. 26, 2020	Sep. 26, 2020
Debt Instrument [Line Items]
Ownership interest in Suburban Energy Finance Corp (in hundredths)		100.00%
Long-term borrowings		$ 1,249,800,000	$ 1,219,600,000
Consolidated fixed charge coverage ratio, minimum		1.75
Long-term debt maturities, 2021		$ 0
Long-term debt maturities, 2022		0
Long-term debt maturities, 2023		0
Long-term debt maturities, 2024		649,800,000
Long-term debt maturities, 2025		250,000,000
Long-term debt maturities, 2025 and thereafter		$ 350,000,000
Federal Funds Rate [Member]
Debt Instrument [Line Items]
Description of applicable interest rate on borrowings		Federal Funds Rate
Margin over basis rate (in hundredths)		0.50%
LIBOR [Member]
Debt Instrument [Line Items]
Description of applicable interest rate on borrowings		LIBOR
Margin over basis rate (in hundredths)		1.00%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Consolidated interest coverage ratio, minimum		2.5
Total consolidated leverage ratio		5.75
Senior secured unconsolidated leverage ratio maximum		3.25
Amended Credit Agreement Due 2021 [Member]
Debt Instrument [Line Items]
Weighted average interest rate (in hundredths)		2.50%
Amended Credit Agreement Due 2021 [Member] | Federal Funds Rate [Member]
Debt Instrument [Line Items]
Description of applicable interest rate on borrowings		Federal Funds Rate
Margin over basis rate (in hundredths)		0.50%
Amended Credit Agreement Due 2021 [Member] | LIBOR [Member]
Debt Instrument [Line Items]
Description of applicable interest rate on borrowings		LIBOR
Margin over basis rate (in hundredths)		1.00%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long-term borrowings		$ 124,800,000	94,600,000
Maturity date	Mar. 05, 2025	Mar. 05, 2025
Debt instrument maturity description		earlier of (a) the date that is ninety-one (91) days prior to maturity of the 2024 Senior Notes (unless the notes have been refinanced prior to such date) and (b) March 5, 2025.
Standby letters of credit issued under the Revolving Credit Facility		$ 53,612,000
Standby letters of credit issued under the Revolving Credit Facility, expiration date		Nov. 01, 2021
Revolving Credit Facility [Member] | Third Amended and Restated Credit [Member]
Debt Instrument [Line Items]
Long-term borrowings		$ 124,800,000	$ 94,600,000
Credit Facility, maximum amount	$ 500,000,000
5.5% Senior Notes due June 1, 2024 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.50%	5.50%
Maturity date		Jun. 01, 2024
5.75% Senior Notes due March 1, 2025 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.75%	5.75%
Maturity date		Mar. 01, 2025
5.875% Senior Notes due March 1, 2027 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.875%	5.875%
Maturity date		Mar. 01, 2027
Senior Notes [Member] | 5.5% Senior Notes due June 1, 2024 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.50%
Date public offering completed		May 27, 2014
Long-term borrowings		$ 525,000,000	$ 525,000,000
Percentage of principal amount at which debt was issued (in hundredths)		100.00%
Maturity date		Jun. 01, 2024
Percentage of the principal amount repurchase offer under change of control provision (in hundredths)		101.00%
Repurchase of debt due to decline in rating after consummation of change of control, period		90 days
Senior Notes [Member] | 7.5% Senior Notes due October 1, 2018 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		7.50%
Senior Notes [Member] | 5.75% Senior Notes due March 1, 2025 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.75%
Date public offering completed		Feb. 25, 2015
Long-term borrowings		$ 250,000,000	250,000,000
Percentage of principal amount at which debt was issued (in hundredths)		100.00%
Maturity date		Mar. 01, 2025
Percentage of the principal amount repurchase offer under change of control provision (in hundredths)		101.00%
Repurchase of debt due to decline in rating after consummation of change of control, period		90 days
Senior Notes [Member] | 7.375% Senior Notes due 2020 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		7.375%
Senior Notes [Member] | 5.875% Senior Notes due March 1, 2027 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		5.875%
Date public offering completed		Feb. 14, 2017
Long-term borrowings		$ 350,000,000	$ 350,000,000
Percentage of principal amount at which debt was issued (in hundredths)		100.00%
Maturity date		Mar. 01, 2027
Percentage of the principal amount repurchase offer under change of control provision (in hundredths)		101.00%
Repurchase of debt due to decline in rating after consummation of change of control, period		90 days
Senior Notes [Member] | 7.375% Senior Notes due August 1, 2021 [Member]
Debt Instrument [Line Items]
Stated interest rate (in hundredths)		7.375%

XML

Distributions of Available Cash - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020 $ / shares
Distributions Made To Members Or Limited Partners [Abstract]
Distributions to its partners	45 days
Declaration date of quarterly distribution	Jan. 21, 2021
Distributions paid (in dollars per unit)	$ 0.30
Common Unit distribution on an annualized basis (in dollars per unit)	$ 1.20
Distribution date of quarterly distribution	Feb. 09, 2021
Date of record of quarterly distribution	Feb. 02, 2021

XML

Unit-Based Compensation Arrangements - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019	Sep. 26, 2020
Distribution Equivalent Rights Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense	$ 207	$ 304
Distribution Equivalent Rights Plan, terms	On January 17, 2017, the Partnership adopted the Distribution Equivalent Rights Plan (the “DER Plan”), which gives the Compensation Committee of the Partnership’s Board of Supervisors discretion to award distribution equivalent rights (“DERs”) to executive officers of the Partnership.  Once awarded, DERs entitle the grantee to a cash payment each time the Board of Supervisors declares a cash distribution on the Partnership’s Common Units, which cash payment will be equal to an amount calculated by multiplying the number of unvested restricted units which are held by the grantee on the record date of the distribution, by the amount of the declared distribution per Common Unit.
2009 Restricted Unit Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total number of Common Units authorized for issuance (in units)	2,400,000
Awards Granted	748,159
Aggregate grant date fair value of restricted units awarded	$ 10,858
Restricted Stock Units (RSUs) [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized compensation cost	$ 11,368
Weighted-average recognition period of compensation cost	1 year 1 month 6 days
Compensation expense	$ 2,358	2,563
Restricted Stock Units (RSUs) [Member] | Maximum [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total number of Common Units authorized for issuance (in units)	1,800,000
Restricted Stock Units (RSUs) [Member] | Maximum [Member] | Vesting each of the first three anniversaries of the award grant date [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted unit awards vesting percentage	33.33%
Long-Term Incentive Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Long-Term Incentive Plan, terms of award	The LTIPs are non-qualified, unfunded, long-term incentive plans for executive officers and key employees that provide for payment, in the form of cash, of an award of equity-based compensation at the end of a three-year performance period.
Measurement period of average distribution coverage ratio	3 years
Long-Term Incentive Plan, compensation earned, description	The level of compensation earned under the 2021 LTIP is evaluated using two separate measurement components: (i) 75% weight based on the level of average distributable cash flow of the Partnership over the three-year measurement period; and (ii) 25% weight based on the achievement of certain operating and strategic objectives, set by the Compensation Committee of the Board of Supervisors, over the three-year measurement period, each of which are defined and described in the 2021 LTIP document.
Compensation expense	$ 1,820	$ 1,991
Liability included within accrued employment and benefit costs (or other liabilities, as applicable) related to estimated future payments under the LTIP	6,185		$ 7,718
Cash payouts	$ 3,354

XML

Unit-Based Compensation Arrangements - Summary of Activity For Restricted Units Plans (Details) - 2009 Restricted Unit Plan [Member]	3 Months Ended
	Dec. 26, 2020 $ / shares shares
Units [Rollforward]
Outstanding, beginning of period (in units) | shares	961,816
Awarded (in units) | shares	748,159
Forfeited (in units) | shares	(1,750)
Vested (in units) | shares	(465,897)	[1]
Outstanding, end of period (in units) | shares	1,242,328
Weighted Average Grant Date Fair Value Per Unit [Abstract]
Outstanding, beginning of period (in dollars per unit) | $ / shares	$ 17.60
Awarded (in dollars per unit) | $ / shares	14.51
Forfeited (in dollars per unit) | $ / shares	(15.24)
Vested (in dollars per unit) | $ / shares	(18.64)	[1]
Outstanding, end of period (in dollars per unit) | $ / shares	$ 15.35

[1] During fiscal 2021, the Partnership withheld 90,284 Common Units from participants for income tax withholding purposes for those executive officers of the Partnership whose shares of restricted units vested during the period.

XML

Unit-Based Compensation Arrangements - Summary of Activity For Restricted Units Plans (Parenthetical) (Details)	3 Months Ended
	Dec. 26, 2020 shares
2009 Restricted Unit Plan [Member] | Executive Officer [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common units withheld for income tax withholding purposes	90,284,000

XML

Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Thousands	Dec. 26, 2020	Sep. 26, 2020
Commitments And Contingencies Disclosure [Abstract]
Accrued insurance liabilities	$ 69,120	$ 72,942
Portion of the estimated liability that exceeds insurance deductibles	$ 17,572	$ 17,572

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Guarantees - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020 USD ($)
Guarantees [Abstract]
Transportation equipment remaining lease periods	2028
Maximum potential amount of aggregate future payments Partnership could be required to make	$ 27,511,000

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Pension Plans and Other Postretirement Benefits - Components of Net Periodic Benefit Costs (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 534	$ 720
Expected return on plan assets	(319)	(320)
Amortization of net loss (gain)	898	862
Net periodic benefit cost	1,113	1,262
Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest cost	19	37
Amortization of prior service credits	(124)	(124)
Amortization of net loss (gain)	(181)	(197)
Net periodic benefit cost	$ (286)	$ (284)

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Pension Plans and Other Postretirement Benefits - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Sep. 26, 2020
Components of net periodic benefit costs included in operating expenses [Abstract]
Estimated obligation due to full withdrawal multi employer pension plans	$ 20,137	$ 20,396
Defined Benefit Pension Plan [Member]
Components of net periodic benefit costs included in operating expenses [Abstract]
Defined benefit plan expected future benefit payments	6,250
Post-Retirement Benefits [Member]
Components of net periodic benefit costs included in operating expenses [Abstract]
Defined benefit plan expected future benefit payments	843
Post-Retirement Benefits [Member] | Other, Net [Member]
Components of net periodic benefit costs included in operating expenses [Abstract]
Employer contribution for postretirement health care and life insurance	$ 165

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Amounts Reclassified Out of Accumulated Other Comprehensive Income - Reclassification out of accumulated other comprehensive income (loss) (Details) - USD ($) $ in Thousands		3 Months Ended
		Dec. 26, 2020	Dec. 28, 2019
Accumulated Other Comprehensive Income Loss [Line Items]
Balance beginning		$ (25,776)	$ (26,186)
Reclassifications to earnings		593	541
Other comprehensive income		593	541
Balance ending		(25,183)	(25,645)
Pension Benefits [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Balance beginning		(32,286)	(33,733)
Reclassifications to earnings	[1]	898	862
Other comprehensive income		898	862
Balance ending		(31,388)	(32,871)
Post-Retirement Benefits [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Balance beginning		6,510	7,547
Amortization of net gain and prior service credits	[1]	(305)	(321)
Other comprehensive income		(305)	(321)
Balance ending		$ 6,205	$ 7,226

[1] These amounts are included in the computation of net periodic benefit cost.  See Note 15, “Pension Plans and Other Postretirement Benefits.”

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Income Taxes - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019	Dec. 30, 2017
Income Tax Disclosure [Abstract]
Federal corporate income tax rate	21.00%		35.00%
Discrete deferred tax benefit		$ 496

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Segment Information - Additional Information (Details)	3 Months Ended
	Dec. 26, 2020 Segment
Segment Reporting [Abstract]
Number of operating segments	4
Number of reportable segments	3

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Segment Information - Disclosure by Reportable Segment and Reconciliation of Total Operating Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Dec. 26, 2020	Dec. 28, 2019	Sep. 26, 2020
Revenues [Abstract]
Total revenues	$ 305,191	$ 333,878
Operating income (loss):
Total operating income (loss)	57,686	59,854
Reconciliation to net income:
Interest expense, net	18,135	19,072
Other, net	1,078	978
Provision for (benefit from) income taxes	496	(359)
Net income	37,977	40,163
Depreciation and amortization [Abstract]
Total depreciation and amortization	28,017	29,274
Assets [Abstract]
Total assets	2,110,271		$ 2,047,253
Operating/Reportable Segments [Member] | Propane [Member]
Revenues [Abstract]
Total revenues	268,624	285,425
Operating income (loss):
Total operating income (loss)	83,604	86,122
Depreciation and amortization [Abstract]
Total depreciation and amortization	25,691	26,980
Assets [Abstract]
Total assets	1,981,099		1,934,960
Operating/Reportable Segments [Member] | Fuel Oil and Refined Fuels [Member]
Revenues [Abstract]
Total revenues	15,750	25,891
Operating income (loss):
Total operating income (loss)	2,625	2,728
Depreciation and amortization [Abstract]
Total depreciation and amortization	400	507
Assets [Abstract]
Total assets	50,143		47,063
Operating/Reportable Segments [Member] | Natural Gas and Electricity [Member]
Revenues [Abstract]
Total revenues	6,876	8,721
Operating income (loss):
Total operating income (loss)	1,959	2,229
Depreciation and amortization [Abstract]
Total depreciation and amortization	6	0
Assets [Abstract]
Total assets	11,935		10,594
Operating/Reportable Segments [Member] | All Other [Member]
Revenues [Abstract]
Total revenues	13,941	13,841
Operating income (loss):
Total operating income (loss)	(5,061)	(5,387)
Depreciation and amortization [Abstract]
Total depreciation and amortization	47	47
Assets [Abstract]
Total assets	19,639		18,733
Operating/Reportable Segments [Member] | Corporate [Member]
Operating income (loss):
Total operating income (loss)	(25,441)	(25,838)
Depreciation and amortization [Abstract]
Total depreciation and amortization	1,873	$ 1,740
Assets [Abstract]
Total assets	$ 47,455		$ 35,903