Debt | Debt The following table summarizes our mortgages, notes payable and finance lease obligation as of June 30, 2019 and December 31, 2018 : Notes Payable and Finance Lease Obligation June 30, December 31, (In thousands) Senior unsecured notes $ 610,000 $ 610,000 Unsecured term loan facilities 210,000 210,000 Fixed rate mortgages 113,842 115,134 Unsecured revolving credit facility — — Junior subordinated notes — 28,125 933,842 963,259 Unamortized premium 2,464 2,948 Unamortized deferred financing costs (2,083 ) (3,058 ) Total notes payable $ 934,223 $ 963,149 Finance lease obligation $ 975 $ 975 Senior Unsecured Notes The following table summarizes the Company's senior unsecured notes: June 30, 2019 December 31, 2018 Senior Unsecured Notes Maturity Date Principal Balance Interest Rate/Weighted Average Interest Rate Principal Balance Interest Rate/Weighted Average Interest Rate (in thousands) (in thousands) Senior unsecured notes 6/27/2021 $ 37,000 3.75 % $ 37,000 3.75 % Senior unsecured notes 12/21/2022 25,000 4.13 % 25,000 4.13 % Senior unsecured notes 6/27/2023 41,500 4.12 % 41,500 4.12 % Senior unsecured notes 5/28/2024 50,000 4.65 % 50,000 4.65 % Senior unsecured notes 11/4/2024 50,000 4.16 % 50,000 4.16 % Senior unsecured notes 11/18/2024 25,000 4.05 % 25,000 4.05 % Senior unsecured notes 6/27/2025 31,500 4.27 % 31,500 4.27 % Senior unsecured notes 7/6/2025 50,000 4.20 % 50,000 4.20 % Senior unsecured notes 9/30/2025 50,000 4.09 % 50,000 4.09 % Senior unsecured notes 5/28/2026 50,000 4.74 % 50,000 4.74 % Senior unsecured notes 11/4/2026 50,000 4.30 % 50,000 4.30 % Senior unsecured notes 11/18/2026 25,000 4.28 % 25,000 4.28 % Senior unsecured notes 12/21/2027 30,000 4.57 % 30,000 4.57 % Senior unsecured notes 11/30/2028 75,000 3.64 % 75,000 3.64 % Senior unsecured notes 12/21/2029 20,000 4.72 % 20,000 4.72 % $ 610,000 4.21 % $ 610,000 4.21 % Unamortized deferred financing costs (1,415 ) (1,546 ) Total $ 608,585 $ 608,454 Unsecured Term Loan Facilities and Revolving Credit Facility The following table summarizes the Company's unsecured term loan facilities and revolving credit facility: June 30, 2019 December 31, 2018 Unsecured Credit Facilities Maturity Date Principal Balance Interest Rate/Weighted Average Interest Rate Principal Balance Interest Rate/Weighted Average Interest Rate (in thousands) (in thousands) Unsecured term loan - fixed rate (1) 5/16/2020 $ 75,000 2.99 % $ 75,000 2.99 % Unsecured term loan - fixed rate (2) 5/29/2021 75,000 2.79 % 75,000 2.84 % Unsecured term loan - fixed rate (3) 3/1/2023 60,000 3.37 % 60,000 3.42 % $ 210,000 3.03 % $ 210,000 3.06 % Unamortized deferred financing costs (624 ) (808 ) Term loans, net $ 209,376 $ 209,192 Revolving credit facility - variable rate 9/14/2021 $ — 3.70 % — 3.81 % (1) Swapped to a weighted average fixed rate of 1.69% , plus a credit spread of 1.30% , based on a leverage grid at June 30, 2019 . (2) Swapped to a weighted average fixed rate of 1.49% , plus a credit spread of 1.30% , based on a leverage grid at June 30, 2019 . (3) Swapped to a weighted average fixed rate of 1.77% , plus a credit spread of 1.60% , based on a leverage grid at June 30, 2019 . As of June 30, 2019 and December 31, 2018 , we had no balance outstanding under our revolving credit facility. After adjusting for outstanding letters of credit issued under our revolving credit facility, not reflected in the accompanying condensed consolidated balance sheets, totaling $0.2 million , we had $349.8 million of availability under our revolving credit facility. The interest rate as of June 30, 2019 was 3.70% . Mortgages The following table summarizes the Company's fixed rate mortgages: June 30, 2019 December 31, 2018 Mortgage Debt Maturity Date Principal Balance Interest Rate/Weighted Average Interest Rate Principal Balance Interest Rate/Weighted Average Interest Rate (in thousands) (in thousands) West Oaks II and Spring Meadows Place 4/20/2020 $ 25,378 6.50 % $ 25,804 6.50 % Bridgewater Falls Shopping Center 2/6/2022 53,972 5.70 % 54,514 5.70 % The Shops on Lane Avenue 1/10/2023 28,650 3.76 % 28,650 3.76 % Nagawaukee II 6/1/2026 5,842 5.80 % 6,166 5.80 % $ 113,842 5.39 % $ 115,134 5.40 % Unamortized premium 2,464 2,948 Unamortized deferred financing costs (44 ) (73 ) Total $ 116,262 $ 118,009 The fixed rate mortgages are secured by properties that have an approximate net book value of $179.6 million as of June 30, 2019 . The mortgage loans encumbering our properties are generally nonrecourse, subject to certain exceptions for which we would be liable for any resulting losses incurred by the lender. These exceptions vary from loan to loan but generally include fraud or a material misrepresentation, misstatement or omission by the borrower, intentional or grossly negligent conduct by the borrower that harms the property or results in a loss to the lender, filing of a bankruptcy petition by the borrower, either directly or indirectly and certain environmental liabilities. In addition, upon the occurrence of certain events, such as fraud or filing of a bankruptcy petition by the borrower, we would be liable for the entire outstanding balance of the loan, all interest accrued thereon and certain other costs, including penalties and expenses. We have entered into a mortgage loan which is secured by two properties and contains cross-collateralization and cross-default provisions. Cross-collateralization provisions allow a lender to foreclose on both properties in the event that we default under the loan. Cross-default provisions allow a lender to foreclose on the related property in the event a default is declared under another loan. Junior Subordinated Notes On April 30, 2019, we redeemed all of our outstanding junior subordinated notes due 2038, which accrued interest at a variable rate of LIBOR plus 3.30% for an aggregate purchase price of $28.6 million , consisting of the outstanding principal amount and accrued and unpaid interest as of the redemption date. In conjunction with this redemption, we wrote off unamortized deferred financing costs of $0.6 million , which is included as loss on extinguishment of debt in the condensed consolidated statement of operations. Covenants Our unsecured revolving credit facility, senior unsecured notes, and unsecured term loan facilities contain financial covenants relating to total leverage, fixed charge coverage ratio, unencumbered assets, tangible net worth and various other calculations. As of June 30, 2019 , we were in compliance with these covenants. Debt Maturities The following table presents scheduled principal payments on mortgages and notes payable as of June 30, 2019 : Year Ending December 31, (In thousands) 2019 $ 1,319 2020 102,269 2021 114,508 2022 77,397 2023 129,388 Thereafter 508,961 Subtotal debt 933,842 Unamortized premium 2,464 Unamortized deferred financing costs (2,083 ) Total debt $ 934,223 |