Long-Term Debt

Senior Credit Facility

On March 26, 2015, the Company amended and restated its 2013 senior credit facility increasing its size from $1,000,000 to $1,800,000 and extending the maturity from September 25, 2018 to March 26, 2020 (as amended and restated, the "2015 Senior Credit Facility"). The 2015 Senior Credit Facility eliminated certain provisions in the 2013 Senior Credit Facility, including those that: (a) accelerated the maturity date to 90 days prior to the maturity of senior notes due in January 2016 if certain specified liquidity levels were not met; and (b) required that certain subsidiaries guarantee the Company's obligations if the Company’s credit ratings fell below investment grade. The 2015 Senior Credit Facility also modified certain negative covenants to provide the Company with additional flexibility, including flexibility to make acquisitions and incur additional indebtedness. On March 1, 2016, the Company amended the 2015 Senior Credit Facility to, among other things, carve out from the general limitation on subsidiary indebtedness the issuance of Euro-denominated commercial paper notes by subsidiaries. Additionally, at several points in 2016, the Company extended the maturity date of the 2015 Senior Credit Facility from March 26, 2020 to March 26, 2021. In the first half of 2017, the Company amended the 2015 Senior Credit Facility to extend the maturity date from March 26, 2021 to March 26, 2022.

At the Company's election, revolving loans under the 2015 Senior Credit Facility bear interest at annual rates equal to either (a) LIBOR for 1, 2, 3 or 6 month periods, as selected by the Company, plus an applicable margin ranging between 1.00% and 1.75% (1.125% as of December 31, 2017), or (b) the higher of the Wells Fargo Bank, National Association prime rate, the Federal Funds rate plus 0.5%, or the Eurocurrency Rate (as defined in the 2015 Senior Credit Facility) rate plus 1.0%, plus an applicable margin ranging between 0.00% and 0.75% (0.125% as of December 31, 2017). The Company also pays a commitment fee to the lenders under the 2015 Senior Credit Facility on the average amount by which the aggregate commitments of the lenders' exceed utilization of the 2015 Senior Credit Facility ranging from 0.10% to 0.225% per annum (0.125% as of December 31, 2017). The applicable margins and the commitment fee are determined based on whichever of the Company's Consolidated Net Leverage Ratio or its senior unsecured debt rating (or if not available, corporate family rating) results in the lower applicable margins and commitment fee (with applicable margins and the commitment fee increasing as that ratio increases or those ratings decline, as applicable).

The obligations of the Company and its subsidiaries in respect of the 2015 Senior Credit Facility are unsecured.

The 2015 Senior Credit Facility includes certain affirmative and negative covenants that impose restrictions on the Company's financial and business operations, including limitations on liens, subsidiary indebtedness, fundamental changes, asset dispositions, dividends and other similar restricted payments, transactions with affiliates, future negative pledges, and changes in the nature of the Company's business. The Company is also required to maintain a Consolidated Interest Coverage Ratio of at least 3.0 to 1.0 and a Consolidated Net Leverage Ratio of no more than 3.75 to 1.0, each as of the last day of any fiscal quarter. The limitations contain customary exceptions or, in certain cases, do not apply as long as the Company is in compliance with the financial ratio requirements and is not otherwise in default.

The 2015 Senior Credit Facility also contains customary representations and warranties and events of default, subject to customary grace periods.

The Company paid financing costs of $567 in connection with the extension of its 2015 Senior Credit Facility from March 26, 2021 to March 26, 2022. These costs were deferred and, along with unamortized costs of $6,873 are being amortized over the term of the 2015 Senior Credit Facility.

As of December 31, 2017, amounts utilized under the 2015 Senior Credit Facility included $62,104 of borrowings and $56,267 of standby letters of credit related to various insurance contracts and foreign vendor commitments. The outstanding borrowings of $1,140,646 under the Company's U.S. and European commercial paper programs as of December 31, 2017 reduce the availability of the 2015 Senior Credit Facility. Including commercial paper borrowings, the Company has utilized $1,259,017 under the 2015 Senior Credit Facility resulting in a total of $540,983 available as of December 31, 2017.

Commercial Paper

On February 28, 2014 and July 31, 2015, the Company established programs for the issuance of unsecured commercial paper in the United States and Eurozone capital markets, respectively. Commercial paper issued under the U.S. and European programs will have maturities ranging up to 397 and 183 days, respectively. None of the commercial paper notes may be voluntarily prepaid or redeemed by the Company and all rank pari passu with all of the Company's other unsecured and unsubordinated indebtedness. To the extent that the Company issues European commercial paper notes through a subsidiary of the Company, the notes will be fully and unconditionally guaranteed by the Company.

The Company uses its 2015 Senior Credit Facility as a liquidity backstop for its commercial paper programs. Accordingly, the total amount outstanding under all of the Company's commercial paper programs may not exceed $1,800,000 (less any amounts drawn on the 2015 Credit Facility) at any time.

The proceeds from the issuance of commercial paper notes will be available for general corporate purposes. As of December 31, 2017 there was $228,500 outstanding under the U.S. commercial paper program, and the euro equivalent of $912,146 under the European program. The weighted-average interest rate and maturity period for the U.S. program were 1.97% and 12.60 days, respectively. The weighted-average interest rate and maturity period for the European program were (0.20)% and 35.19 days, respectively.

Senior Notes

On September 11, 2017, Mohawk Capital Finance S.A. (“Mohawk Finance”), an indirect wholly-owned finance subsidiary of the Company, completed the issuance and sale of €300,000 aggregate principal amount of its Floating Rate Notes due September 11, 2019 ("Floating Rate Notes"). The Floating Rate Notes are senior unsecured obligations of Mohawk Finance and rank pari passu with all of Mohawk Finance’s other existing and future senior unsecured indebtedness. The Floating Rate Notes are fully, unconditionally and irrevocably guaranteed by the Company on a senior unsecured basis. These notes bear interest at a rate per annum, reset quarterly, equal to three-month EURIBOR plus 0.3% (but in no event shall the interest rate be less than zero). Interest on the Floating Rate Notes is payable quarterly on September 11, December 11, March 11, and June 11 of each year. Mohawk Finance paid financing costs of $911 in connection with the Floating Rate Notes. These costs were deferred and are being amortized over the term of the Floating Rate Notes.

On June 9, 2015, the Company issued €500,000 aggregate principal amount of 2.00% Senior Notes due January 14, 2022. The 2.00% Senior Notes are senior unsecured obligations of the Company and rank pari passu with all of the Company’s existing and future unsecured indebtedness. Interest on the 2.00% Senior Notes is payable annually in cash on January 14 of each year, commencing on January 14, 2016. The Company paid financing costs of $4,218 in connection with the 2.00% Senior Notes. These costs were deferred and are being amortized over the term of the 2.00% Senior Notes.

On January 31, 2013, the Company issued $600,000 aggregate principal amount of 3.85% Senior Notes due February 1, 2023. The 3.85% Senior Notes are senior unsecured obligations of the Company and rank pari passu with all of the Company's existing and future unsecured indebtedness. Interest on the 3.85% Senior Notes is payable semi-annually in cash on February 1 and August 1 of each year. The Company paid financing costs of $6,000 in connection with the 3.85% Senior Notes. These costs were deferred and are being amortized over the term of the 3.85% Senior Notes.

On January 17, 2006, the Company issued $900,000 aggregate principal amount of 6.125% Senior Notes due January 15, 2016. During 2014, the Company purchased for cash approximately $254,445 aggregate principal amount of its outstanding 6.125% senior notes due January 15, 2016. On January 15, 2016, the Company paid the remaining $645,555 outstanding principal of its 6.125% Senior Notes (plus accrued but unpaid interest) utilizing cash on hand and borrowings under its U.S. commercial paper program.

As defined in the related agreements, the Company's senior notes contain covenants, representations and warranties and events of default, subject to exceptions, and restrictions on the Company’s financial and business operations, including limitations on liens, restrictions on entering into sale and leaseback transactions, fundamental changes, and a provision allowing the holder of the notes to require repayment upon a change of control triggering event.

Accounts Receivable Securitization

On December 19, 2012, the Company entered into a three-year on-balance sheet trade accounts receivable securitization agreement (the "Securitization Facility"). On September 11, 2014, the Company made certain modifications to its Securitization Facility, which modifications, among other things, increased the aggregate borrowings available under the facility from $300,000 to $500,000 and decreased the interest margins on certain borrowings. Amounts borrowed under the Securitization Facility bore interest at LIBOR plus an applicable margin of 0.70% per annum and the borrower paid a commitment fee at a per annum rate of 0.30% on the unused amount of each lender’s commitment. On December 10, 2015, the Company extended the termination date to December 19, 2016, and on December 13, 2016, the Company extended the termination date to December 19, 2017. The Company paid financing costs of $250 in connection with the second extension. These costs were deferred and amortized over the term of the Securitization Facility. The Securitization Facility expired in accordance with its terms on December 19, 2017.

The fair values and carrying values of our debt instruments are detailed as follows:



	December 31, 2017					December 31, 2016
	Fair Value			Carrying Value		Fair Value		Carrying Value
3.85% senior notes, payable February 1, 2023; interest payable semiannually	$	622,752		600,000		615,006		600,000
2.00% senior notes, payable January 14, 2022; interest payable annually	634,193			600,096		556,460		525,984
Floating Rate Notes, payable September 11, 2019, interest payable quarterly	360,807			360,058		—		—
U.S. commercial paper	228,500			228,500		283,800		283,800
European commercial paper	912,146			912,146		536,503		536,503
Five-year senior secured credit facility, due March 26, 2022	62,104			62,104		60,672		60,672
Securitization facility	—			—		500,000		500,000
Capital leases and other	6,934			6,934		11,643		11,643
Unamortized debt issuance costs	(6,260		)	(6,260	)	(7,117	)	(7,117	)
Total debt	2,821,176			2,763,578		2,556,967		2,511,485
Less current portion of long term debt and commercial paper	1,203,683			1,203,683		1,382,738		1,382,738
Long-term debt, less current portion	$	1,617,493		1,559,895		1,174,229		1,128,747

The fair values of the Company’s debt instruments were estimated using market observable inputs, including quoted prices in active markets, market indices and interest rate measurements. Within the hierarchy of fair value measurements, these are Level 2 fair values.

The aggregate maturities of long-term debt as of December 31, 2017 are as follows:



2018	$	1,203,683
2019	360,514
2020	599
2021	441
2022	597,995
Thereafter	600,346
	$	2,763,578