The Company's debt is as follows	September 30,
(in thousands):	2018				2017
	Carrying				Carrying
	Amount		Fair Value (a)		Amount		Fair Value
Revolving Credit Facility Borrowings	$	1,500	$	1,500	$	—	$	—
Senior Secured Term Loan (b)		99,280		100,000		75,717		76,300
Total debt	$	100,780	$	101,500	$	75,717	$	76,300
Total short-term portion of debt	$	9,000	$	9,000	$	10,000	$	10,000
Total long-term portion of debt	$	91,780	$	92,500	$	65,717	$	66,300

(a)

The face amount of the Company’s variable rate long-term debt approximates fair value.

(b)

Carrying amounts are net of unamortized debt issuance costs of $0.7 million as of September 30, 2018 and $0.6 million as of September 30, 2017.

On July 2, 2018, the Company refinanced its five-year term loan and the revolving credit facility with the execution of the fourth amended and restated revolving credit facility agreement with a bank syndicate comprised of twelve participants, which enables the Company to borrow up to $300 million ($450 million during the heating season of December through April of each year) on a revolving credit facility for working capital purposes (subject to certain borrowing base limitations and coverage ratios), provides for a $100 million five-year senior secured term loan (“Term Loan”), allows for the issuance of up to $25 million in letters of credit, and has a maturity date of July 2, 2023.

The Company can increase the revolving credit facility size by $200 million without the consent of the bank group. However, the bank group is not obligated to fund the $200 million increase. If the bank group elects not to fund the increase, the Company can add additional lenders to the group, with the consent of the Agent, which shall not be unreasonably withheld. Obligations under the fourth amended and restated credit facility are guaranteed by the Company and its subsidiaries and are secured by liens on substantially all of the Company’s assets including accounts receivable, inventory, general intangibles, real property, fixtures and equipment.

All amounts outstanding under the fourth amended and restated revolving credit facility become due and payable on the facility termination date of July 2, 2023. The Term Loan is repayable in quarterly payments of $2.5 million with first payment due December 31, 2018, plus an annual payment equal to 25% of the annual Excess Cash Flow as defined in the agreement (an amount not to exceed $15 million annually), less certain voluntary prepayments made during the year, with final payment at maturity. The Company does not expect to make additional term loan repayments due to Excess Cash Flow for the fiscal year ended September 30, 2018.

The interest rate on the fourth amended and restated revolving credit facility and the term loan is based on a margin over LIBOR or a base rate. At September 30, 2018, the effective interest rate on the term loan and revolving credit facility borrowings was approximately 5.2% and 3.8%, respectively. At September 30, 2017, the effective interest rate on the term loan was approximately 4.1%. There were no revolving credit facility borrowings in fiscal 2017.

The Commitment Fee on the unused portion of the revolving credit facility is 0.30% from December through April, and 0.20% from May through November.

The fourth amended and restated credit agreement requires the Company to meet certain financial covenants, including a fixed charge coverage ratio (as defined in the credit agreement) of not less than 1.1 as long as the Term Loan is outstanding or revolving credit facility availability is less than 12.5% of the facility size. In addition, as long as the Term Loan is outstanding, a senior secured leverage ratio at any time cannot be more than 3.0 as calculated during the quarters ending June or September, and at any time no more than 4.5 as calculated during the quarters ending December or March.

Certain restrictions are also imposed by the agreement, including restrictions on the Company’s ability to incur additional indebtedness, to pay distributions to unitholders, to pay certain inter-company dividends or distributions, make investments, grant liens, sell assets, make acquisitions and engage in certain other activities.

At September 30, 2018, $100.0 million of the term loan was outstanding, $1.5 million was outstanding under the revolving credit facility, no hedge positions were secured under the Credit Agreement, and $7.1 million of letters of credit were issued and outstanding. At September 30, 2017, $76.3 million of the term loan under the third amended and restated revolving credit facility agreement was outstanding, no amount was outstanding under the respective revolving credit facility, $0.1 million of hedge positions were secured, and $48.0 million of letters of credit were issued and outstanding.

At September 30, 2018, availability was $189.0 million, the Company was in compliance with the fixed charge coverage ratio and the senior secured leverage ratio, and the restricted net assets totaled approximately $299.8 million. Restricted net assets are assets in the Company’s subsidiaries, the distribution or transfer of which to Star Group, L.P. are subject to limitations under its Credit Agreement. At September 30, 2017, availability was $166.1 million, the Company was in compliance with the fixed charge coverage ratio and the senior secured leverage ratio, and the restricted net assets totaled approximately $296.2 million.

As of September 30, 2018, the maturities (including working capital borrowings and expected repayments due to Excess Cash Flow) during fiscal years ending September 30, are set forth in the following table (in thousands):

2019	$	9,000
2020	$	10,000
2021	$	10,000
2022	$	10,000
2023	$	62,500
Thereafter	$	—