multiple draws of the term loan commitments may be made within 12 months of the effective date of the 2017 Credit Agreement up to an aggregate principal amount of $325 million (subject to increase as discussed below), with no requirement to be drawn in full; provided, that, if the Company does not borrow at least 50 percent of the initial term commitment from the term lenders (i.e. 50 percent of $325 million) on or before July 25, 2017, the amount of unused term loan commitments shall be reduced on such date so that, after giving effect to such reduction, the amount of unused term loan commitments is not greater than the outstanding term loans on such date; (3) an interest rate, based on the Operating Partnership’s unsecured debt ratings from Moody’s or S&P, or, at the Operating Partnership’s option if it no longer maintains a debt rating from Moody’s or S&P or such debt ratings fall below Baa3 and BBB-, based on a defined leverage ratio; and (4) a term commitment fee on any unused term loan commitment during the first 12 months after the effective date of the 2017 Credit Agreement at a rate of 0.25 percent per annum on the sum of the average daily unused portion of the aggregate term loan commitments.

On March 22, 2017, the Company drew the full $325 million available under the 2017 Term Loan. On March 29, 2017, the Company executed interest rate swap arrangements to fix LIBOR with an aggregate average rate of 1.6473% for the swaps and a then aggregate fixed rate of 3.1973% on borrowings under the 2017 Term Loan.

During the year ended December 31, 2019, the Company prepaid the 2017 Term Loan (using a portion of the proceeds from a new mortgage loan collateralized by an office building located at 111 River Street and using borrowings under the Company’s unsecured revolving credit facility) and recorded a net loss of $173,000 from extinguishment of debt, as a result of a gain of $80,000 due to the early termination of part of the interest rate swap arrangements and the write off of unamortized deferred financing costs and fees of amounting to $253,000 as a result of the debt prepayment.

After electing to use the defined leverage ratio to determine the interest rate, the interest rate under the 2017 Term Loan was based on the following total leverage ratio grid:

Prior to the election to use the defined leverage ratio option, the interest rate on the 2017 Term Loan was based upon the Operating Partnership's unsecured debt ratings, as follows:

On up to four occasions at any time after the effective date of the 2017 Credit Agreement, the Company may elect to request (1) an increase to the existing revolving credit commitments (any such increase, the “New Revolving Credit Commitments”) and/or (2) the establishment of one or more new term loan commitments (the “New Term Commitments”, together with the 2017 Credit Commitments, the “Incremental Commitments”), by up to an aggregate amount not to exceed $350 million for all Incremental Commitments. The Company may also request that the sublimit for letters of credit available under the 2017 Credit Facility be increased to $100 million (without arranging any New Revolving Credit Commitments). No lender or letter of credit issued has any obligation to accept any Incremental Commitment or any increase to the letter of credit subfacility. There is no premium or penalty associated with full or partial prepayment of borrowings under the 2017 Credit Agreement.

The 2017 Credit Agreement, which applies to both the 2017 Credit Facility and 2017 Term Loan, includes certain restrictions and covenants which limit, among other things the incurrence of additional indebtedness, the incurrence of liens and the disposition of real estate properties (to the extent that: (i) such property dispositions cause the Company to default on any of the financial ratios of the 2017 Credit Agreement (described below), or (ii) the property dispositions are completed while the Company is under an event of default under the 2017 Credit Agreement, unless, under certain circumstances, such disposition is being carried out to cure such default), and which require compliance with financial ratios relating to the maximum leverage ratio (60 percent), the maximum amount of secured indebtedness (40 percent), the minimum amount of fixed charge coverage (1.5 times), the maximum amount of unsecured indebtedness (60 percent), the minimum amount of unencumbered property interest coverage (2.0 times) and certain investment limitations (generally 15 percent of total capitalization).  The 2017 Credit Agreement contains “change of control” provisions that permit the lenders to declare a default and require the immediate repayment of all outstanding borrowings under the 2017 Credit Facility. These change of control provisions, which have been included as an event of default under the agreements governing the Company’s revolving credit facilities since June 2000, are triggered if, among other things, a majority of the seats on the Board of Directors (other than vacant seats) become occupied by directors who were neither nominated by the Board Directors nor appointed by a majority of directors nominated by the Board of Directors. Furthermore, the agreements governing the Company's Senior Unsecured Notes include cross-acceleration provisions that would constitute an event of default requiring immediate repayment of the Notes if the change of control provisions under the 2017 Credit Facility are triggered and the lenders declare a default and exercise their rights under the 2017 Credit Facility and accelerate repayment of the outstanding borrowings thereunder. In addition, construction loans secured by two multi-family residential property development projects contain cross-acceleration provisions similar to those in the agreements governing the Notes for defaults by the Company.  If these change of control provisions were triggered, the Company could seek a forbearance, waiver or amendment of the change of control provisions from the lenders, however there can be no assurance that the Company would be able to obtain such forbearance, waiver or amendment on acceptable terms or at all. If an event of default has occurred and is continuing, the entire outstanding balance under the 2017 Credit Agreement may (or, in the case of any bankruptcy event of default, shall) become immediately due and payable, and the Company will not make any excess distributions except to enable the General Partner to continue to qualify as a REIT under the IRS Code.

Before it amended and restated its unsecured revolving credit facility in January 2017, the Company had a $600 million unsecured revolving credit facility with a group of 17 lenders that was scheduled to mature in July 2017. The interest rate on outstanding borrowings (not electing the Company’s competitive bid feature) and the facility fee on the current borrowing capacity, payable quarterly in arrears, was based upon the Operating Partnership’s unsecured debt ratings at the time, as follows:

In January 2016, the Company obtained a $350 million unsecured term loan (“2016 Term Loan”), which had been scheduled to mature in January 2019 with two one-year extension options. On January 7, 2019, the Company exercised the first one-year extension option with the payment of an extension fee of $0.5 million, which extended the maturity of the 2016 Term Loan to January 2020. The interest rate for the term loan is based on the Operating Partnership’s unsecured debt ratings, or, at the Company's option, a defined leverage ratio. Effective March 6, 2018, the Company elected to determine its interest rate under the 2016 Term Loan using the defined leverage ratio option, resulting in an interest rate of LIBOR plus 155 basis points. The Company entered into interest rate swap arrangements to fix LIBOR for the duration of the term loan. Including costs, the current all-in fixed rate is 3.28 percent. The proceeds from the loan were used primarily to repay outstanding borrowings on the Company’s then existing unsecured revolving credit facility and to repay $200 million senior unsecured notes that matured on January 15, 2016.  

During the year ended December 31, 2019, the Company prepaid the 2016 Term Loan (using a portion of the cash sales proceeds from the Flex portfolio sale, using the proceeds from a mortgage loan financing obtained on Soho Lofts Apartments and using a portion of the proceeds from a new mortgage loan collateralized by an office building located at 111 River Street) and recorded a gain of $2.1 million due to the early termination of part of the interest rate swap arrangements, as a result of the debt prepayment during the year ended December 31, 2019. Unamortized deferred financing costs and fees amounting to $242,000 pertaining to the 2016 Term Loan were written off during the year ended December 31, 2019.

In summary, the Company recorded a net gain from extinguishment of debt of $1.6 million for the year ended December 31, 2019, as described above.