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Financing Arrangements | 12 Months Ended
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Dec. 31, 2020
Financing Arrangements |
Debt | (11) Financing Arrangements ​ The Company’s debt consists of the following: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31,
​ |  | 2020 |  | 2019
​ | ​ | (in millions)
Line of Credit due February 2022 | ​ | $ | 200.0 | ​ |  | —
5.05% notes due June 2020 | ​ | ​ | — | ​ | ​ | 75.0
Term Loan due February 2021 | ​ | ​ | — | ​ | ​ | 225.0
Line of Credit due February 2021 | ​ | ​ | — | ​ | ​ | 10.0
Total debt outstanding | ​ |  | 200.0 | ​ |  | 310.0
Less debt issuance costs (deduction from debt liability) | ​ |  | (1.8) | ​ |  | (0.8)
Less current maturities | ​ |  | — | ​ |  | (105.0)
Total long-term debt | ​ | $ | 198.2 | ​ | $ | 204.2
​ Principal payments during each of the next two years are due as follows (in millions): 2021—$0; and 2022—$200.0. ​ In February 2016, the Company entered into a Credit Agreement (the “Prior Credit Agreement”) among the Company, certain subsidiaries of the Company who become borrowers under the Prior Credit Agreement, JPMorgan Chase Bank, N.A., as Administrative Agent, Swing Line Lender and Letter of Credit Issuer, and the other lenders referred to therein. The Prior Credit Agreement provided for a $500 million, five-year, senior unsecured revolving credit facility (the “Prior Revolving Credit Facility”) with a sublimit of up to $100 million in letters of credit. The Prior Credit Agreement also provided for a $300 million, five-year, term loan facility (the “Term Loan Facility”) available to the Company in a single draw, of which the entire $300 million had been drawn in February 2016. On April 24, 2020, the Company entered into an Amended and Restated Credit Agreement (the "New Credit Agreement") among the Company, certain subsidiaries of the Company who become borrowers thereunder, JPMorgan Chase Bank, N.A., as Administrative Agent, Swing Line Lender and Letter of Credit Issuer, and the other lenders referred to therein. The New Credit Agreement amends and restates the Prior Credit Agreement in its entirety while increasing the amount of revolving credit available from $500 million to $800 million, and extending the maturity by one additional year to February 2022. This senior unsecured revolving credit facility (the "Revolving Credit Facility") also includes sublimits of $100 million for letters of credit and $15 million for swing line loans. As of December 31, 2020, the Company had drawn down $200.0 million on this line of credit and had $16.2 million in letters of credit outstanding, which resulted in $583.8 million of unused and available credit under the Revolving Credit Facility. The term loan facility under the Prior Credit Agreement was terminated and paid off effective April 24, 2020, with funds from the Revolving Credit Facility. Borrowings outstanding under the Revolving Credit Facility bear interest at a fluctuating rate per annum equal to an applicable percentage defined as (i) in the case of Eurocurrency rate loans, the adjusted British Bankers Association LIBOR rate (which at all times will not be less than 1.00%) plus an applicable percentage, ranging from 1.50% to 2.10%, determined by reference to the Company's consolidated leverage ratio, or (ii) in the case of alternate base rate loans and swing line loans, interest (which at all times will not be less than 2.00%) at the greatest of (a) the Prime Rate in effect on such day, (b) the FRBNY Rate in effect on such day plus 0.5% and (c) the adjusted LIBOR rate plus 1.0% for a one month interest period in dollars. The interest rate as of December 31, 2020 on the Revolving Credit Facility was 2.5%. As of December 31, 2020, the Company was in compliance with all covenants related to the New Credit Agreement. In addition to paying interest under the New Credit Agreement, the Company is also required to pay certain fees in connection with the Revolving Credit Facility, including, but not limited to, an unused facility fee and letter of credit fees. The New Credit Agreement matures on February 12, 2022, subject to extension under certain circumstances and subject to the terms of the New Credit Agreement. The Company may repay loans outstanding under the New Credit Agreement from time to time without premium or penalty, other than customary breakage costs, if any, and subject to the terms of the New Credit Agreement. The New Credit Agreement imposes various restrictions on the Company and its subsidiaries, including restrictions pertaining to: (i) the incurrence of additional indebtedness, (ii) limitations on liens, (iii) making distributions, dividends and other payments, (iv) mergers, consolidations and acquisitions, (v) dispositions of assets, (vi) certain consolidated leverage ratios and consolidated interest coverage ratios, (vii) transactions with affiliates, (viii) changes to governing documents, and (ix) changes in control. As a result of entering the New Credit Agreement, interest rate swaps as referred to in Note 16 of the Notes to the Consolidated Financial Statements were no longer effective in offsetting changes in the cash flow of the hedged item as the critical terms of the New Credit Agreement do not match to the hedged item. The Company subsequently began recognizing the mark-to-market fair value adjustments on a monthly basis in the consolidated statement of operations and continued to do so through the expiration date of the swaps, which was February 12, 2021. Also, the balance outstanding on the Company’s Revolving Credit Facility as of December 31, 2020 was below the notional amount of the interest rate swaps. Therefore, as of December 31, 2020, the balance of the previously effective portion of the fair value of the interest rate swaps recorded in other comprehensive income was reclassified into earnings within interest expense. The Company maintains letters of credit that guarantee its performance or payment to third parties in accordance with specified terms and conditions. Amounts outstanding were $16.2 million as of December 31, 2020 and $25.8 million as of December 31, 2019. The Company’s letters of credit are primarily associated with insurance coverage. The Company’s letters of credit generally expire within one year of issuance. These instruments may exist or expire without being drawn down. Therefore, they do not necessarily represent future cash flow obligations. On June 18, 2010, the Company entered into a note purchase agreement with certain institutional investors (the 2010 Note Purchase Agreement). Pursuant to the 2010 Note Purchase Agreement, the Company issued senior notes of $75.0 million in principal, due June 18, 2020. On June 18, 2020, the Company borrowed $40.0 million under the Revolving Credit Facility and used $35.0 million of the Company’s available cash to pay off all amounts outstanding under the 2010 Note Purchase Agreement.

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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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