The 2023 CoBank Credit Agreement contains a financial covenant (as further defined in the 2023 CoBank Credit Agreement) that imposes a maximum Total Net Leverage Ratio, as well as customary representations, warranties and covenants, including covenants limiting additional indebtedness, liens, guaranties, mergers and consolidations, substantial asset sales, investments and loans, sale and leasebacks, transactions with affiliates and fundamental changes. The maximum Total Net Leverage Ratio is measured each fiscal quarter and is required to be less than or equal to 3.25 to 1.0. The 2023 CoBank Credit Agreement provides for events of default customary for credit facilities of this type, including but not limited to non-payment, defaults on other debt, misrepresentation, breach of covenants, representations and warranties, insolvency and bankruptcy.
We capitalized $4.3 million of fees associated with the 2023 CoBank Credit Facility which are being amortized over the life of the debt and $3.5 million were unamortized as of June 30, 2024.
We had $127.6 million outstanding under the 2023 CoBank Term Loan as of June 30, 2024. Under the 2023 CoBank Revolving Loan, we had $58.6 million outstanding and $111.4 million of availability as of June 30, 2024. We were in compliance with all financial covenants as of June 30, 2024.
In October 2023, we entered into a two year, forward starting 1-month floating to fixed SOFR interest rate swap agreement. The swap was effective November 13, 2023 in a non-amortizing notional amount of $50.0 million, has a fixed SOFR rate of 4.896% and matures on November 13, 2025. The swap agreement had a fair value of $(0.1) million and $(0.5) million as of June 30, 2024 and December 31, 2023, respectively.
2019 CoBank Credit Facility
On April 10, 2019, we entered into a credit facility, with CoBank, ACB and a syndicate of other lenders (as amended, the “2019 CoBank Credit Facility”). The 2019 CoBank Credit Facility provided for a $200 million revolving credit facility that included (i) up to $75 million for standby or trade letters of credit and (ii) up to $10 million under a swingline sub-facility. In connection with the execution of the 2023 CoBank Credit Facility, as defined above, outstanding borrowings under the 2019 CoBank Credit Facility were repaid in full.
Amounts borrowed under the 2019 CoBank Credit Facility bore interest at a rate equal to, at our option, either (i) the London Interbank Offered Rate (“LIBOR”) plus an applicable margin ranging between 1.25% to 2.25% or (ii) a base rate plus an applicable margin ranging from 0.25% to 1.25%. Swingline loans bore interest at the base rate plus the applicable margin for base rate loans. The base rate was equal to the higher of (i) 1.00% plus the higher of (x) LIBOR for an interest period of one month and (y) LIBOR for an interest period of one week; (ii) the Federal Funds Effective Rate (as defined in the 2019 CoBank Credit Facility) plus 0.50% per annum; and (iii) the Prime Rate (as defined in the 2019 CoBank Credit Facility). The applicable margin was determined based on the Total Net Leverage Ratio (as defined in the 2019 CoBank Credit Facility). Under the terms of the 2019 CoBank Credit Facility, we also paid a commitment fee ranging from 0.150% to 0.375% of the average daily unused portion of the 2019 CoBank Credit Facility over each calendar quarter.
Letter of Credit Facility
On November 14, 2022, we entered into a General Agreement of Indemnity to issue performance Standby Letters of Credit on behalf of us and our subsidiaries. As of June 30, 2024, $30.9 million of Standby Letters of Credit had been issued under this agreement.
Alaska Credit Facility
On December 23, 2022, Alaska Communications entered into a Credit Agreement (the “Alaska Credit Facility”) with Fifth Third Bank, National Association, as Administrative Agent, and a syndicate of lenders to provide a Revolving Credit Commitment of $75.0 million (the “Alaska Revolving Facility”) and Term Loan Commitment of $230.0 million (the “Alaska Term Loan”).