9.Short-Term Borrowings and Long-Term Debt

Short-term borrowings and long-term debt consist of the following:

	December 31,			December 31,
	2017			2016
Short-term borrowings
Commercial paper issuances	$	268.7		$	420.0
Various debt due to international banks		2.2			6.8
Total short-term borrowings	$	270.9		$	426.8

Long-term debt
Floating Rate Senior notes due January 25, 2019	$	300.0		$	0.0
2.45% Senior notes due December 15, 2019		300.0			300.0
Less: Discount		(0.1	)		(0.1	)
2.45% Senior notes due August 1, 2022		300.0			0.0
Less: Discount		(0.3	)		0.0
2.875% Senior notes due October 1, 2022		400.0			400.0
Less: Discount		(0.2	)		(0.2	)
3.15% Senior notes due August 1, 2027		425.0			0.0
Less: Discount		(0.4	)		0.0
3.95% Senior notes due August 1, 2047		400.0			0.0
Less: Discount		(2.9	)		0.0
Debt issuance costs, net		(15.5	)		(6.5	)
Fair value adjustment related to hedged fixed rate debt instrument		(2.2	)		0.2
Net long-term debt	$	2,103.4		$	693.4

Revolving Credit Facility

On December 4, 2015, the Company replaced its former $600.0 unsecured revolving credit facility with a $1,000.0 unsecured revolving credit facility (as amended, the “Credit Agreement”). Under the Credit Agreement, the Company has the ability to increase its borrowing up to an additional $600.0, subject to lender commitments and certain conditions as described in the Credit Agreement.

Borrowings under the Credit Agreement are available for general corporate purposes, and are used to support the Company’s $1,000.0 commercial paper program (the “Program”), which was increased from $500.0 on February 23, 2017. Unless extended, the Credit Agreement will terminate and all amounts outstanding thereunder will be due and payable on December 4, 2020.

Interest on the Company’s borrowings under the Credit Agreement will accrue at a per annum rate equal to the sum of (x) either (at the Company’s option) (i) the adjusted LIBOR rate (generally, the LIBOR rate for an interest period selected by the Company and adjusted for statutory reserves) or (ii) the Base Rate (generally the highest of (a) the Federal Funds Rate plus 0.50%, (b) Bank of America’s “prime rate” and (c) the LIBOR rate for an interest period of one month plus 1.00%) plus (y) the applicable margin. The applicable margin is determined based upon the corporate credit rating of the Company and ranges from 0.875% to 1.75% per annum, in the case of any borrowing bearing interest by reference to the adjusted LIBOR rate, and 0% to 0.75%, in the case of any borrowing bearing interest by reference to the Base Rate.

The Credit Agreement contains customary affirmative and negative covenants, including without limitation, restrictions on the indebtedness, liens, investments, asset dispositions, fundamental changes, changes in the nature of the business conducted, affiliate transactions, burdensome agreements and use of proceeds.

Under the Credit Agreement, the Company is required to maintain its leverage ratio, defined as the ratio of Consolidated Funded Indebtedness (as defined in the Credit Agreement) to Consolidated EBITDA, at a level no greater than 3.50 to 1.00. However, if the Company consummates a material acquisition, the maximum leverage ratio increases to a level of 3.75 to 1.00 during the twelve-month period commencing on the date of such acquisition. The Company was in compliance with the financial covenant in the Credit Agreement as of December 31, 2017.

The Credit Agreement also contains customary events of default, including without limitation, failure to make certain payments when due, materially incorrect representations and warranties, breach of covenants, events of bankruptcy, default on other indebtedness, changes in control with respect to the Company, material adverse judgments, certain events relating to pension plans and the failure of any of the loan documents relating to the Credit Agreement to remain in full force and effect. Certain parties to the Credit Agreement, and affiliates of those parties, provide banking, investment banking and other financial services to the Company from time to time.

$1.425M Senior Notes

The Company financed the Waterpik Acquisition with a portion of the proceeds from an underwritten public offering of $1,425.0 aggregate principal amount of Senior Notes completed on July 25, 2017, consisting of $300.0 aggregate principal amount of Floating Rate Senior Notes due 2019, $300.0 aggregate principal amount of 2.45% Senior Notes due 2022, $425.0 aggregate principal amount of 3.15% Senior Notes due 2027 and $400.0 aggregate principal amount of 3.95% Senior Notes due 2047 (collectively, the “Senior Notes”). The Floating Rate Senior Notes will bear interest at a rate, reset quarterly, equal to three-month U.S. dollar London Interbank Offered Rate (“LIBOR”) plus 0.15%. The remaining proceeds of the offering of the Senior Notes were used to pay down in its entirety and terminate the Company’s $200.0 term loan borrowed in the second quarter of 2017 and to repay a portion of the Company’s outstanding commercial paper borrowings.

2.45% Senior Notes

On December 9, 2014, the Company issued $300.0 aggregate principal amount of 2.45% Senior Notes due 2019 (the “2019 Notes”). The 2019 Notes were issued under the first supplemental indenture (the “First Supplemental Indenture”), dated December 9, 2014, to the indenture dated December 9, 2014 (the “Base Indenture”), between the Company and Wells Fargo Bank, N.A., as trustee. Interest on the 2019 Notes is payable semi-annually, on each June 15 and December 1. The 2019 Notes will mature on December 15, 2019, unless earlier retired or redeemed.

2.875% Senior Notes

On September 26, 2012, the Company issued $400.0 aggregate principal amount of 2.875% Senior Notes due 2022 (the “2022 Notes”). The 2022 Notes were issued under the second supplemental indenture dated September 26, 2012 (the “BNY Mellon Second Supplemental Indenture”) to the indenture dated December 15, 2010 (the “BNY Mellon Base Indenture”) between the Company and The Bank of New York Mellon Trust Company, N.A. (“BNY Mellon”), as trustee. Interest on the 2022 Notes is payable semi-annually, on each April 1 and October 1. The 2022 Notes will mature on October 1, 2022, unless earlier retired or redeemed.

Commercial Paper

The Company has an agreement with three banks to establish a commercial paper program (the “Program”). Under the Program, the Company may issue notes from time to time up to an aggregate principal amount outstanding at any given time of $1,000.0. The Program was amended on February 23, 2017 to increase the amount from $500.0 to $1,000.0. The maturities of the notes will vary but may not exceed 397 days. The notes will be sold under customary terms in the commercial paper market and will be issued at a discount to par or, alternatively, will be sold at par and will bear varying interest rates based on a fixed or floating rate basis. The interest rates will vary based on market conditions and the ratings assigned to the notes by the rating agencies designated in the agreement at the time of issuance. Subject to market conditions, the Company intends to utilize the Program as its primary short-term borrowing facility and does not intend to sell unsecured commercial paper notes in excess of the available amount under the revolving credit agreement. If, for any reason, the Company is unable to access the commercial paper market, the revolving credit facility would be utilized to meet the Company’s short-term liquidity needs. The Company had $268.7 of commercial paper outstanding as of December 31, 2017 with a weighted-average interest rate of approximately 1.6% and $420.0 as of December 31, 2016 with a weighted-average interest rate of approximately 1.0%.

Interest Rate Swaps

Concurrent with the 2019 Notes offering, the Company entered into interest rate swaps to hedge changes in the fair value of the 2019 Notes. Under the terms of the swaps, the counterparties will pay the Company a fixed rate of 2.45% and the Company will pay interest at a floating rate of three-month LIBOR plus a fixed spread of 0.756%. The fair value of these interest rate swap agreements is reflected in the Consolidated Balance Sheet within Other Assets or Deferred and Other Long-term Liabilities, with an offsetting amount recorded in long-term debt to adjust the carrying amount of the hedged debt obligation.