	September 30, 2021			June 30, 2021
Current portion of long-term debt:
Term Loan	$	28,500		$	26,125
Less: unamortized debt issuance costs		(2,356	)		(2,404	)
Current portion of long-term debt	$	26,144		$	23,721

Long-term debt, less current portion:
Term Loan	$	301,500		$	320,625
Less: unamortized debt issuance costs		(4,121	)		(4,760	)
Total long-term debt, less current portion		297,379			315,865
Total debt	$	323,523		$	339,586

In connection with the acquisition of Aerohive Networks, Inc., on August 9, 2019, the Company entered into an Amended and Restated Credit Agreement (the “2019 Credit Agreement”), by and among the Company, as borrower, several banks and other financial institutions as Lenders, BMO Harris Bank N.A., as an issuing lender and swingline lender, Silicon Valley Bank, as an Issuing Lender, and Bank of Montreal, as administrative agent and collateral agent for the Lenders.

The 2019 Credit Agreement provides for a five-year first lien term loan facility in an aggregate principal amount of $380 million and a five-year revolving loan facility in an aggregate principal amount of $75 million (the “2019 Revolving Facility”). In addition, the Company may request incremental term loans and/or incremental revolving loan commitments in an aggregate amount not to exceed the sum of $100 million plus an unlimited amount that is subject to pro forma compliance with certain financial tests. On August 9, 2019, the Company used the additional proceeds from the term loan to partially fund the Acquisition and for working capital and general corporate purposes.

At the Company’s election, the initial term loan under the 2019 Credit Agreement may be made as either base rate loans or Eurodollar loans. The applicable margin for base rate loans ranges from 0.25% to 2.50% per annum and the applicable margin for Eurodollar loans ranges from 1.25% to 3.50%, in each case based on Extreme’s consolidated leverage ratio. All Eurodollar loans are subject to a Base Rate of 0.00%. In addition, the Company is required to pay a commitment fee of between 0.25% and 0.40% quarterly (currently 0.30%) on the unused portion of the 2019 Revolving Facility, also based on the Company’s consolidated leverage ratio. Principal installments are payable on the new term loan in varying percentages quarterly starting December 31, 2019 and to the extent not previously paid, all outstanding balances are to be paid at maturity. The 2019 Credit Agreement is secured by substantially all of the Company’s assets.

The 2019 Credit Agreement requires the Company to maintain certain minimum financial ratios at the end of each fiscal quarter. The 2019 Credit Agreement also includes covenants and restrictions that limit, among other things, the Company’s ability to incur additional indebtedness, create liens upon any of its property, merge, consolidate or sell all or substantially all of its assets. The 2019 Credit Agreement also includes customary events of default which may result in acceleration of the payment of the outstanding balance.

On April 8, 2020, the Company entered into the first amendment to the 2019 Credit Agreement (the “First Amendment”) to waive certain terms and financial covenants of the 2019 Credit Agreement through July 31, 2020. On May 8, 2020, the Company entered into the second amendment to the 2019 Credit Agreement (the “Second Amendment”) which superseded the First Amendment and provided certain revised terms and financial covenants through March 31, 2021. Subsequent to March 31, 2021, the original terms and financial covenants under the 2019 Credit Agreement resumed in effect. The Second Amendment required the Company to maintain certain minimum cash requirement and certain financial metrics at the end of each fiscal quarter through March 31, 2021.

Under the terms of the Second Amendment, the Company was not permitted to exceed $55.0 million in its outstanding balance under the 2019 Revolving Facility, the applicable margin for Eurodollar rate was 4.5%, and the Company was restricted from pursuing certain activities such as incurring additional debt, stock repurchases, making acquisitions or declaring a dividend, until the Company was in compliance with the original covenants of the 2019 Credit Agreement.

On November 3, 2020, The Company and its lenders entered into the Third Amendment to the 2019 Credit Agreement (the “Third Amendment”), to increase the sublimit for letters of credit to $20.0 million. On December 8, 2020, the Company and its lenders entered into the fourth amendment to the 2019 Credit Agreement (the “Fourth Amendment”), to waive and amend certain terms and financial covenants within the 2019 Credit Agreement through March 31, 2021.

The Second Amendment provided for the Company to end the covenant Suspension Period early and revert to the covenants and interest rates per the original terms of the 2019 Credit Agreement dated August 9, 2019 by filing a Suspension Period Early Termination Notice and Covenant Certificate demonstrating compliance. For the twelve-month period ended March 31, 2021 the Company’s financial performance was in compliance with the original covenants defined in the 2019 Credit Agreement and as such the Company filed a Suspension Early Termination Notice and Covenant Certificate with the administration agent subsequent to filing our Form 10-Q for the quarterly period ended March 31, 2021. Returning to compliance with the covenants per the original terms of the 2019 Credit Agreement dated August 9, 2019 resulted in the Company’s Eurodollar loan spread decreasing from 4.5% during the suspension period to 2.75% and unused facility commitment fee decreasing from 0.4% to 0.35%, and the limitation on revolver borrowings being removed effective May 1, 2021 after filing of the certificate with the administrative agent.

Financing costs incurred in connection with obtaining long-term financing are deferred and amortized over the term of the related indebtedness or credit agreement. During the year ended June 30, 2020, the Company incurred $10.5 million of deferred financing costs in conjunction with the 2019 Credit Agreement and $1.5 million of deferred financing costs from the amendments, and continues to amortize $1.6 million of debt issuance costs as of August 9, 2019 that were associated with the previous facility. The interest rate as of September 30, 2021 was 2.4%. and as of September 30, 2020 was 4.9%.

Amortization of deferred financing costs included in “Interest expense” in the accompanying condensed consolidated statements of operations totaled $0.8 million and $0.8 million for the three months ended September 30, 2021 and 2020

During the fiscal year ended June 30, 2021, the Company repaid $55.0 million against its 2019 Revolving Facility’s outstanding balance of $55.0 million and has no remaining outstanding balance at September 30, 2021. The Company has $60.2 million of availability under the 2019 Revolving Facility as of September 30, 2021. During the three months ended September 30, 2021, the Company made an additional payment of $12 million against its term loan facility.

The Company had $14.8 million of outstanding letters of credit as of September 30, 2021.