Financing

12 Months Ended

Dec. 31, 2020

Our debt as of December 31, 2020 and 2019 consisted of the following:


(in millions) December 31,	2020		2019
Commercial paper	$	27.2	$	149.4
364-Day Credit Agreement	348.5		—
Total short-term borrowings	$	375.7	$	149.4

4.45% notes due December 2023	$	299.1	$	298.9
6.55% notes due November 2036	198.4		198.3
4.20% notes due March 2048	346.2		346.1
Other deferred financing costs associated with credit facilities	(0.8)		(1.3)
Total long-term debt	$	842.9	$	842.0
Debt discounts and debt issuance costs totaled $6.6 and $6.7 as of December 31, 2020 and 2019, respectively and have been netted against the aggregate principal amounts of the related debt in the components of the debt table above.

Commercial paper program - On March 2, 2015, we entered into a commercial paper program (the “CP Program”) from which we may issue short-term, unsecured commercial paper notes (the “Notes”) pursuant to the exemption from registration contained in Section 4(a)(2) of the Securities Act of 1933, as amended. Amounts available under the CP Program may be borrowed, repaid and re-borrowed from time to time, with the aggregate principal amount of the Notes outstanding under the CP Program at any time not to exceed $500 million. The Notes have maturities of up to 397 days from date of issue. The Notes rank at least pari passu with all of our other unsecured and unsubordinated indebtedness. On October 23, 2018, we increased the size of our commercial paper program to permit the issuance of commercial paper notes in an aggregate principal amount not to exceed $550 million at any time outstanding. We issued $100 million in January 2020 and $150 million in December 2019 of commercial paper to fund the acquisitions of I&S and Cummins-Allison, respectively. See discussion in Note 2, “Acquisitions” for further details. As of December 31, 2020 and 2019, there was $27.2 million and $149.4 million of outstanding borrowings, respectively.

364-Day Credit Agreement - On April 16, 2020, we entered into a new senior unsecured 364-day credit facility (the “364-Day Credit Agreement”). We borrowed term loans denominated in dollars (the “Dollar Term Loans”) in an aggregate principal amount equal to $300 million, and term loans denominated in euros (the “Euro Term Loans”) in an aggregate principal amount equal to €40 million under the 364-Day Credit Agreement. Interest on the Dollar Term Loans accrues at a rate per annum equal to (a) a base rate (determined in a customary manner), plus a margin dependent upon ratings of our senior unsecured long-term debt (the “Index Debt Rating”) or (2) an adjusted LIBO rate (determined in a customary manner) for an interest period to be selected by us, plus a margin dependent upon the Index Debt Rating. Interest on the Euro Term Loans accrues at an adjusted LIBO rate (determined in a customary manner) for an interest period to be selected by us, plus a margin. The 364- Day Credit Agreement contains customary affirmative and negative covenants and customary events of default and acceleration for credit facilities of this type.

4.45% notes due December 2023 - In December 2013, we issued 10 year notes having an aggregate principal amount of $300 million. The notes are unsecured, senior obligations that mature on December 15, 2023 and bear interest at 4.45% per annum, payable semi-annually on June 15 and December 15 of each year. The notes have no sinking fund requirement, but may be redeemed, in whole or part, at our option. These notes do not contain any material debt covenants or cross default provisions. If there is a change in control of the Company, and if as a consequence, the notes are rated below investment grade by both Moody’s Investors Service and Standard & Poor’s, then holders of the notes may require us to repurchase them, in whole or in part, for 101% of the principal amount plus accrued and unpaid interest. Debt issuance costs are deferred and included in long-term debt and are amortized as a component of interest expense over the term of the notes. Including debt issuance cost amortization, these notes have an effective annualized interest rate of 4.56%. The notes were issued under an indenture dated as of December 13, 2013. The indentures contain certain restrictions, including a limitation that restricts our ability and the ability of certain of our subsidiaries to create or incur secured indebtedness, enter into certain sale and leaseback transactions, and consolidate, merge or transfer all or substantially all of our assets and the assets of our subsidiaries.

6.55% notes due November 2036 - In November 2006, we issued 30 year notes having an aggregate principal amount of $200 million. The notes are unsecured, senior obligations of us that mature on November 15, 2036 and bear interest at 6.55% per annum, payable semi-annually on May 15 and November 15 of each year. The notes have no sinking fund requirement, but may be redeemed, in whole or in part, at the option of us. These notes do not contain any material debt covenants or cross default provisions. If there is a change in control of the Company, and if as a consequence, the notes are rated below investment grade by both Moody’s Investors Service and Standard & Poor’s, then holders of the notes may require us to repurchase them, in whole or in part, for 101% of the principal amount plus accrued and unpaid interest. Debt issuance costs are deferred and included in long-term debt and are amortized as a component of interest expense over the term of the notes. Including debt issuance cost amortization, these notes have an effective annualized interest rate of 6.67%. The notes were issued under an indenture dated as of April 1, 1991. The indentures contain certain restrictions, including a limitation that restricts our ability and the ability of certain of our subsidiaries to create or incur secured indebtedness, enter into certain sale and leaseback transactions, and consolidate, merge or transfer all or substantially all of our assets and the assets of our subsidiaries.

4.20% notes due March 2048 - On February 5, 2018, we completed a public offering of $350 million aggregate principal amount of 4.20% Senior Notes due 2048 (the "2048 Notes"). The 2048 Notes bear interest at a rate of 4.20% per annum and mature on March 15, 2048. Interest on the 2048 Notes is payable on March 15 and September 15 of each year, commencing on September 15, 2018. These notes do not contain any material debt covenants or cross default provisions. If there is a change in control of the Company, and if as a consequence, the notes are rated below investment grade by both Moody’s Investors Service and Standard & Poor’s, then holders of the notes may require us to repurchase them, in whole or in part, for 101% of the principal amount plus accrued and unpaid interest. Debt issuance costs are deferred and included in long-term debt and are amortized as a component of interest expense over the term of the notes. Including debt issuance cost amortization, these notes have an effective annualized interest rate of 4.29%. The notes were issued under an indenture dated as of February 5, 2018. The indentures contain certain restrictions, including a limitation that restricts our ability and the ability of certain of our subsidiaries to create or incur secured indebtedness, enter into certain sale and leaseback transactions, and consolidate, merge or transfer all or substantially all of our assets and the assets of our subsidiaries.

Other - As of December 31, 2020, we had open standby letters of credit of $57.9 million issued pursuant to a $183.4 million uncommitted Letter of Credit Reimbursement Agreement, and certain other credit lines. As of December 31, 2019, we had open standby letters of credit of $48.1 million issued pursuant to a $162.2 million uncommitted Letter of Credit Reimbursement Agreement, and certain other credit lines.

Revolving Credit Facility - In December 2017, we entered into a $550 million five year Revolving Credit Agreement (the “2017 Facility”), which replaced an existing $500 million revolving credit facility. The 2017 Facility allows us to borrow, repay, or to

the extent permitted by the agreement, prepay and re-borrow funds at any time prior to the stated maturity date. The loan proceeds may be used for general corporate purposes including financing for acquisitions. Interest is based on, at our option, (1) a base rate, plus a margin ranging from 0.0% to 0.50% depending upon the ratings by S&P and Moody’s of our senior unsecured long-term debt (the "Index Debt Rating"), or (2) an adjusted LIBOR for an interest period to be selected by us, plus a margin ranging from 0.805% to 1.50% depending upon the Index Debt Rating. The 2017 Facility contains customary affirmative and negative covenants for credit facilities of this type, including limitations on us and our subsidiaries with respect to indebtedness, liens, mergers, consolidations, liquidations and dissolutions, sales of all or substantially all assets, transactions with affiliates and hedging arrangements. We must also maintain a debt to capitalization ratio not to exceed 0.65 to 1.00 at all times. The 2017 Facility also provides for customary events of default, including failure to pay principal, interest or fees when due, failure to comply with covenants, any representation or warranty made by us or any of our material subsidiaries being false in any material respect, default under certain other material indebtedness, certain insolvency or receivership events affecting us and our material subsidiaries, certain ERISA events, material judgments and a change in control of the Company. As of December 31, 2020 and 2019, there were no outstanding borrowings under the 2017 Facility.

As of December 31, 2020, our total debt to total capitalization ratio was 44.4%, computed as follows:


(in millions)
Short-term borrowings	$	375.7
Long-term debt	842.9
Total indebtedness	1,218.6
Total shareholders’ equity	1,528.9
Capitalization	$	2,747.5
Total indebtedness to capitalization	44.4		%