Revolving Credit Agreement Borrowings (Notes)

3 Months Ended

Mar. 31, 2020

As of March 31, 2020, our revolving credit agreement borrowings consisted of the following:



(in millions)	March 31, 2020
Current Liabilities:
Revolving credit facility	$	234

Annual contractual interest rate	2.48		%
Effective interest rate	2.85		%

Our credit agreement entered in June 2018 (2018 Credit Agreement) includes a $250 million revolving credit facility (2018 Revolver), which could be used solely for working capital and other general corporate purposes. Letters of credit issued pursuant to the revolving credit facility reduce the amount available for borrowing under the 2018 Revolver. As of March 31, 2020, we had $16 million of letters of credit outstanding under the 2018 Revolver. In March 2020, we drew down the remaining $234 million under this facility.

Interest on our 2018 Revolver is payable quarterly and is variable based on LIBOR plus 1.625% or the prime rate plus 0.625%, at our option, subject to certain rate adjustments based upon our total leverage ratio. As of March 31, 2020, the interest rate was based on LIBOR plus 1.625%. We are required to pay a quarterly commitment fee on the daily unused amount of the commitments under our 2018 Revolver, as well as fronting fees and other customary fees for letters of credit issued under our 2018 Revolver, which is subject to adjustments based on our total leverage ratio.

Borrowings under our 2018 Revolver are secured by substantially all of our assets, other than excluded assets as defined in our 2018 Credit Agreement, which includes certain customary assets, assets held in trusts as collateral and WSE related assets.

The outstanding balance on the 2018 Revolver is payable by June 2023. We are permitted to make voluntary prepayments at any time without payment of a premium. We are required to make mandatory prepayments of term loans (without payment of a premium) with (i) net cash proceeds from issuances of debt (other than certain permitted debt), and (ii) net cash proceeds from certain non-ordinary course asset sales and casualty and condemnation proceeds (subject to reinvestment rights and other exceptions).

The 2018 Credit Agreement contains certain financial covenants and restrictive covenants customary for facilities of this type, including restrictions on indebtedness, liens, investments, mergers, dispositions, prepayment of indebtedness (other than our 2018 Term Loan and our 2018 Revolver), dividends, distributions and transactions with affiliates, as well as minimum interest coverage and maximum total leverage ratio requirements. We were in compliance with all financial covenants under the credit facilities at March 31, 2020.