As of September 30, 2020, $60.0 million of the Viya Debt remained outstanding and $0.5 million of the rate lock fee was unamortized.
One Communications Debt
We have an outstanding loan from HSBC Bank Bermuda Limited (the “One Communications Debt”) which is scheduled to mature on May 22, 2022 and bears interest at the one-month LIBOR plus a margin ranging between 2.5% to 2.75%, paid quarterly.
The One Communications Debt contains customary representations, warranties and affirmative and negative covenants (including limitations on additional debt, guaranties, sale of assets and liens) and financial covenants, tested annually as of and for the twelve months ended December 31st, that limit the ratio of tangible net worth to long term debt and total net debt to EBITDA and require a minimum debt service coverage ratio (as defined in the One Communications Debt agreement). We were in compliance with our covenants as of December 31, 2019
As a condition of the One Communications Debt, we were required to enter into a hedging arrangement with a notional amount equal to at least 30% of the outstanding loan balance and a term corresponding to the term of the One Communications Debt. As such, we entered into an amortizing interest rate swap that has been designated as a cash flow hedge, which had an original notional amount of $11.0 million, has an interest rate of 1.874%, and expires in March 2022. As of September 30, 2020, the swap had an unamortized notional amount of $7.6 million.
We capitalized $0.3 million of fees associated with the One Communications Debt which are being amortized over the life of the debt and are recorded as a reduction to the debt carrying amount.
As of September 30, 2020, $24.3 million of the One Communications Debt was outstanding and $0.1 million of the capitalized fees remained unamortized.
Factors Affecting Sources of Liquidity
Internally generated funds. The key factors affecting our internally generated funds are demand for our services, competition, regulatory developments, economic conditions in the markets where we operate our businesses and industry trends within the telecommunications and renewable energy industries.
Restrictions under Credit Facility. Our 2019 Credit Facility contains 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.
In addition, the 2019 Credit Facility contains a financial covenant that imposes a maximum ratio of indebtedness to EBITDA. As of September 30, 2020, we were in compliance with all of the financial covenants of the 2019 Credit Facility.
Capital markets. Our ability to raise funds in the capital markets depends on, among other things, general economic conditions, the conditions of the telecommunications and renewable energy industries, our financial performance, the state of the capital markets and our compliance with SEC requirements for the offering of securities. On May 12, 2020, we filed a “universal” shelf registration statement with the SEC, which automatically became effective upon filing. This filing registered potential future offerings of our securities.
Foreign Currency
We translate the assets and liabilities of our foreign subsidiaries from their respective functional currencies, primarily the Indian Rupee and the Guyana Dollar, to US Dollars at the appropriate rates as of the balance sheet date. Changes in the carrying value of these assets and liabilities attributable to fluctuations in rates are recognized in foreign currency translation adjustment, a component of accumulated other comprehensive income on our balance sheet. Income statement accounts are translated using the monthly average exchange rates during the year. Monetary assets and liabilities denominated in a currency that is different from a reporting entity’s functional currency must first be remeasured from the applicable currency to the legal entity’s functional currency. The effect of this remeasurement