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Borrowings | 6 Months Ended
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Jun. 30, 2019
Notes To Financial Statements [Abstract] |
Borrowings | 6.Borrowings The following table summarizes the Company's outstanding debt as of June 30, 2019 (dollars in thousands):
|  | Balance |  |  | Weighted Average Effective Rate |  |  | Weighted Average Contract Maturity |
Unsecured debt |  |  |  |  |  |  |  |  |  |  |  |
Variable rate revolving credit facility |  | $ | — |  |  |  | — |  |  |  | — |
Variable rate commercial paper program |  |  | 367,000 |  |  |  | 2.7 | % |  | 7/16/2019 |
Fixed rate senior notes |  |  | 2,942,000 |  |  |  | 4.0 | % |  | 11/26/2025 |
Term loans fixed with swaps |  |  | 300,000 |  |  |  | 2.3 | % |  | 3/1/2022 |
Variable rate term loans |  |  | 300,000 |  |  |  | 3.4 | % |  | 8/29/2020 |
Debt issuance costs, discounts and fair market value adjustments |  |  | (29,474 | ) |  |  |  |  |  |  |  |
Total unsecured debt |  | $ | 3,879,526 |  |  |  | 3.7 | % |  |  |  |
Fixed rate secured debt |  |  |  |  |  |  |  |  |  |  |  |
Individual property mortgages |  | $ | 663,764 |  |  |  | 4.5 | % |  | 5/17/2036 |
Debt issuance costs and fair market value adjustments |  |  | (3,301 | ) |  |  |  |  |  |  |  |
Total secured debt |  | $ | 660,463 |  |  |  | 4.5 | % |  |  |  |
Total outstanding debt |  | $ | 4,539,989 |  |  |  | 3.8 | % |  |  |  |
Unsecured Revolving Credit Facility In May 2019, MAALP entered into a $1.0 billion unsecured revolving credit facility with a syndicate of banks led by Wells Fargo Bank, National Association, or Wells Fargo, and fifteen other banks, which is referred to as the Credit Facility. The Credit Facility replaced the previous credit facility and includes an expansion option up to $1.5 billion. The Credit Facility bears an interest rate of the London Interbank Offered Rate, or LIBOR, plus a spread of 0.75% to 1.45% based on an investment grade pricing grid. The Credit Facility matures in May 2023 with an option to extend for two additional six-month periods. As of June 30, 2019, MAALP had no balance outstanding under the Credit Facility, while $2.5 million of capacity was being used to support outstanding letters of credit. Unsecured Commercial Paper During May 2019, MAALP established an unsecured commercial paper program whereby MAALP can issue unsecured commercial paper notes with varying maturities not to exceed 397 days up to a maximum aggregate principal amount outstanding of $500.0 million. As of June 30, 2019, MAALP had $367.0 million outstanding under the commercial paper program. Senior Unsecured Notes As of June 30, 2019, MAALP had approximately $2.7 billion in principal amount of publicly issued senior unsecured notes and $242.0 million of privately placed senior unsecured notes. The senior unsecured notes had maturities at issuance ranging from seven to twelve years, with an average of 6.4 years remaining until maturity as of June 30, 2019. In March 2019, MAALP publicly issued $300.0 million in aggregate principal amount of senior unsecured notes, maturing March 2029 with an interest rate of 3.950% per annum, or the 2029 Notes. The purchase price paid by the initial purchasers was 99.720% of the principal amount. The 2029 Notes are general unsecured senior obligations of MAALP and rank equally in right of payment with all other senior unsecured indebtedness of MAALP. Interest on the 2029 Notes is payable on March 15 and September 15 of each year, beginning on September 15, 2019. The net proceeds of the offering, after deducting the original issue discount, underwriting commissions and expenses of approximately $2.8 million, were $297.2 million. The 2029 Notes have been reflected net of discount and debt issuance costs in the Condensed Consolidated Balance Sheets as of June 30, 2019. In connection with the issuance of the 2029 Notes, MAALP cash settled $300.0 million in forward interest rate swap agreements, entered into during the second half of 2018 to effectively lock the interest rate on the planned transaction, resulting in an effective interest rate of 4.240% over the ten year life of the 2029 Notes. Unsecured Term Loans As of June 30, 2019, the Company maintained three term loans with a syndicate of banks, one led by U.S. Bank National Association, or U.S. Bank, one led by KeyBank National Association, or KeyBank, and one by Wells Fargo. The U.S. Bank term loan has a balance of $150.0 million, matures in 2020, and has a variable interest rate of LIBOR plus a spread of 0.90% to 1.90% based on the Company's credit ratings. The KeyBank term loan has a balance of $150.0 million, matures in 2021, and has a variable interest rate of LIBOR plus a spread of 0.90% to 1.75% based on the Company's credit ratings. The Wells Fargo term loan has a balance of $300.0 million, matures in 2022, and has a variable interest rate of LIBOR plus a spread of 0.90% to 1.75% based on the Company's credit ratings. The interest rate of the Wells Fargo term loan due in 2022 is fixed at 2.32% with a forward swap through the swap's maturity date, January 2020. In May 2019, the Company retired a $300.0 million unsecured term loan with Wells Fargo due in June 2019. Secured Property Mortgages As of June 30, 2019, the Company had $663.8 million of fixed rate conventional property mortgages with a weighted average interest rate of 4.50% and a weighted average maturity in 2036, which includes a $191.3 million mortgage with a fixed rate of 4.43% associated with seven apartment communities entered into in February 2019. The mortgage is scheduled to mature in February 2049. Guarantees As of June 30, 2019, MAA fully and unconditionally guaranteed $242.0 million of the privately placed senior unsecured notes issued by MAALP.

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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