Long-Term Debt

6 Months Ended

Jun. 30, 2019

LONG-TERM DEBT

We provide detail on our long-term debt balances, net of discounts, premiums, and debt issuance costs, in the following table at the end of the 2019 second quarter and year-end 2018:



	At Period End
($ in millions)	June 30, 2019			December 31, 2018
Senior Notes:
Series K Notes, interest rate of 3.0%, face amount of $600, matured March 1, 2019 (effective interest rate of 4.4%)	$	—		$	600
Series L Notes, interest rate of 3.3%, face amount of $350, maturing September 15, 2022 (effective interest rate of 3.4%)	349			349
Series M Notes, interest rate of 3.4%, face amount of $350, maturing October 15, 2020 (effective interest rate of 3.6%)	349			349
Series N Notes, interest rate of 3.1%, face amount of $400, maturing October 15, 2021 (effective interest rate of 3.4%)	398			397
Series O Notes, interest rate of 2.9%, face amount of $450, maturing March 1, 2021 (effective interest rate of 3.1%)	449			448
Series P Notes, interest rate of 3.8%, face amount of $350, maturing October 1, 2025 (effective interest rate of 4.0%)	345			345
Series Q Notes, interest rate of 2.3%, face amount of $750, maturing January 15, 2022 (effective interest rate of 2.5%)	746			745
Series R Notes, interest rate of 3.1%, face amount of $750, maturing June 15, 2026 (effective interest rate of 3.3%)	744			743
Series T Notes, interest rate of 7.2%, face amount of $181, maturing December 1, 2019 (effective interest rate of 2.3%)	184			188
Series U Notes, interest rate of 3.1%, face amount of $291, maturing February 15, 2023 (effective interest rate of 3.1%)	291			291
Series V Notes, interest rate of 3.8%, face amount of $318, maturing March 15, 2025 (effective interest rate of 2.8%)	334			335
Series W Notes, interest rate of 4.5%, face amount of $278, maturing October 1, 2034 (effective interest rate of 4.1%)	291			292
Series X Notes, interest rate of 4.0%, face amount of $450, maturing April 15, 2028 (effective interest rate of 4.2%)	444			443
Series Y Notes, floating rate, face amount of $550, maturing December 1, 2020 (effective interest rate of 3.1% at June 30, 2019)	548			547
Series Z Notes, interest rate of 4.2%, face amount of $350, maturing December 1, 2023 (effective interest rate of 4.4%)	347			347
Series AA Notes, interest rate of 4.7%, face amount of $300, maturing December 1, 2028 (effective interest rate of 4.8%)	297			297
Series BB Notes, floating rate, face amount of $300, maturing March 8, 2021 (effective interest rate of 3.1% at June 30, 2019)	299			—
Series CC Notes, interest rate of 3.6%, face amount of $550, maturing April 15, 2024 (effective interest rate of 3.9%)	564			—

Commercial paper	3,069			2,245
Credit Facility	—			—
Finance lease obligations	160			163
Other	206			223
	$	10,414		$	9,347
Less: Current portion of long-term debt	(229		)	(833		)
	$	10,185		$	8,514

We paid cash for interest, net of amounts capitalized, of $176 million in the 2019 first half and $144 million in the 2018 first half.

In the 2019 second quarter, we amended and restated our multicurrency revolving credit agreement (the “Credit Facility”) to extend the maturity date of the Credit Facility and increase the aggregate amount of available borrowings to up to $4.5 billion. The available borrowings support our commercial paper program and general corporate needs. Borrowings under the Credit Facility generally bear interest at LIBOR (the London Interbank

Offered Rate) plus a spread, based on our public debt rating. We also pay quarterly fees on the Credit Facility at a rate based on our public debt rating. While any outstanding commercial paper borrowings and/or borrowings under our Credit Facility generally have short-term maturities, we classify the outstanding borrowings as long-term based on our ability and intent to refinance the outstanding borrowings on a long-term basis. The Credit Facility expires on June 28, 2024. See the “Cash Requirements and Our Credit Facility” caption later in this report in the “Liquidity and Capital Resources” section of Item 2 below for further information on our Credit Facility and available borrowing capacity at June 30, 2019.

In the 2019 first quarter, we issued $300 million aggregate principal amount of LIBOR plus 0.650 percent Series BB Notes due March 8, 2021 (the “Series BB Notes”) and $550 million aggregate principal amount of 3.600 percent Series CC Notes due April 15, 2024 (the “Series CC Notes”). We pay interest on the Series BB Notes in March, June, September, and December of each year, commencing in June 2019, and will pay interest on the Series CC Notes in April and October of each year, commencing in October 2019. We received net proceeds of approximately $841 million from the offering of the Series BB Notes and Series CC Notes, after deducting the underwriting discount and estimated expenses, which were made available for general corporate purposes, which may include working capital, capital expenditures, acquisitions, stock repurchases, or repayment of outstanding commercial paper or other borrowings.