BORROWINGS AND CREDIT ARRANGEMENTS

We had total debt of $4.249 billion as of March 31, 2014 and $4.240 billion as of December 31, 2013. The debt maturity schedule for the significant components of our debt obligations as of March 31, 2014 is as follows:




(in millions)	2014		2015		2016		2017		2018		Thereafter		Total
Senior notes	$	—	$	400	$	600	$	250	$	600	$	1,950	$	3,800
Term loan	—		—		80		80		240		—		400
	$	—	$	400	$	680	$	330	$	840	$	1,950	$	4,200



	Note:	The table above does not include unamortized discounts associated with our senior notes, or amounts related to interest rate contracts used to hedge the fair value of certain of our senior notes.

Revolving Credit Facility

We maintain a $2.000 billion revolving credit facility, maturing in April 2017, with a global syndicate of commercial banks. Eurodollar and multicurrency loans under this revolving credit facility bear interest at LIBOR plus an interest margin of between 0.875 percent and 1.475 percent, based on our corporate credit ratings and consolidated leverage ratio (1.275 percent as of March 31, 2014). In addition, we are required to pay a facility fee based on our credit ratings, consolidated leverage ratio, and the total amount of revolving credit commitments, regardless of usage, under the agreement (0.225 percent as of March 31, 2014). There were no amounts borrowed under our revolving credit facility as of March 31, 2014 or December 31, 2013.

Our revolving credit facility agreement in place as of March 31, 2014 requires that we maintain certain financial covenants, as follows:



	Covenant Requirement	Actual as of March 31, 2014
Maximum leverage ratio (1)	3.5 times	2.4 times
Minimum interest coverage ratio (2)	3.0 times	5.6 times


(1)	Ratio of total debt to consolidated EBITDA, as defined by the credit agreement, for the preceding four consecutive fiscal quarters.


(2)	Ratio of consolidated EBITDA, as defined by the credit agreement, to interest expense for the preceding four consecutive fiscal quarters.

The credit agreement provides for an exclusion from the calculation of consolidated EBITDA, as defined by the agreement, through the credit agreement maturity, of any non-cash charges and up to $500 million in restructuring charges and restructuring-related expenses related to our current or future restructuring plans. As of March 31, 2014, we had $206 million of the restructuring charge exclusion remaining. In addition, any cash litigation payments (net of any cash litigation receipts), as defined by the agreement, are excluded from the calculation of consolidated EBITDA and any new debt issued to fund any tax deficiency payments is excluded from consolidated total debt, as defined in the agreement, provided that the sum of any excluded net cash litigation payments and any new debt issued to fund any tax deficiency payments shall not exceed $2.300 billion in the aggregate. As of March 31, 2014, we had approximately $2.183 billion of the combined legal and debt exclusion remaining. As of and through March 31, 2014, we were in compliance with the required covenants.

Any inability to maintain compliance with these covenants could require us to seek to renegotiate the terms of our credit facilities or seek waivers from compliance with these covenants, both of which could result in additional borrowing costs. Further, there can be no assurance that our lenders would agree to such new terms or grant such waivers.

Term Loan

We had $400 million outstanding under an unsecured term loan facility as of March 31, 2014 and December 31, 2013. Term loan borrowings under this facility bear interest at LIBOR plus an interest margin of between 1.0 percent and 1.75 percent (currently 1.5 percent), based on our corporate credit ratings and consolidated leverage ratio. The term loan borrowings are payable over a five-year period, with quarterly principal payments of $20 million commencing in the first quarter of 2016 and the remaining principal amount due at the final maturity date in August 2018, and are repayable at any time without premium or penalty. Our term loan facility requires that we comply with certain covenants, including financial covenants with respect to maximum leverage and minimum interest coverage, that are consistent with our revolving credit facility. The maximum leverage ratio requirement is 3.5 times and our actual leverage ratio as of March 31, 2014 is 2.4 times. The minimum interest coverage ratio requirement is 3.0 times and our actual interest coverage ratio as of March 31, 2014 is 5.6 times.

Senior Notes

We had senior notes outstanding of $3.800 billion as of March 31, 2014 and December 31, 2013. Our senior notes are publicly registered securities, are redeemable prior to maturity and are not subject to any sinking fund requirements. Our senior notes are unsecured, unsubordinated obligations and rank on parity with each other. These notes are effectively junior to borrowings under our credit and security facility and liabilities of our subsidiaries (see Other Arrangements below).

Other Arrangements

We also maintain a $300 million credit and security facility secured by our U.S. trade receivables maturing in June 2015, subject to further extension. The credit and security facility requires that we maintain a maximum leverage covenant consistent with our revolving credit facility. The maximum leverage ratio requirement is 3.5 times and our actual leverage ratio as of March 31, 2014 is 2.4 times. We had no borrowings outstanding under this facility as of March 31, 2014 and December 31, 2013.

We have accounts receivable factoring programs in certain European countries that we account for as sales under ASC Topic 860, Transfers and Servicing. These agreements provide for the sale of accounts receivable to third parties, without recourse, of up to approximately $312 million as of March 31, 2014. We have no retained interests in the transferred receivables, other than collection and administrative responsibilities and, once sold, the accounts receivable are no longer available to satisfy creditors in the event of bankruptcy. We de-recognized $158 million of receivables as of March 31, 2014 at an average interest rate of 3.6 percent, and $146 million as of December 31, 2013 at an average interest rate of 3.3 percent. Within Italy, Spain, Portugal and Greece, the number of days our receivables are outstanding has remained above historical levels. We believe we have adequate allowances for doubtful accounts related to our Italy, Spain, Portugal and Greece accounts receivable; however, we continue to monitor the European economic environment for any collectibility issues related to our outstanding receivables. During the first quarter of 2014, we received cash payments of approximately $80 million related to a government-funded settlement of long outstanding receivables in Spain. As of March 31, 2014, our net receivables in these countries greater than 180 days past due totaled $36 million, of which $17 million were past due greater than 365 days.

In addition, we have uncommitted credit facilities with a commercial Japanese bank that provide for borrowings, promissory notes discounting and receivables factoring of up to 21.000 billion Japanese yen (approximately $203 million as of March 31, 2014). We de-recognized $144 million of notes receivable as of March 31, 2014 at an average interest rate of 1.5 percent and $147 million of notes receivable as of December 31, 2013 at an average interest rate of 1.8 percent. De-recognized accounts and notes receivable are excluded from trade accounts receivable, net in the accompanying unaudited condensed consolidated balance sheets.

As of March 31, 2014 and December 31, 2013, we had outstanding letters of credit of $78 million, which consisted primarily of bank guarantees and collateral for workers' compensation insurance arrangements. As of March 31, 2014 and December 31, 2013, none of the beneficiaries had drawn upon the letters of credit or guarantees; accordingly, we did not recognize a related liability for our outstanding letters of credit in our consolidated balance sheets as of March 31, 2014 or December 31, 2013. We believe we will generate sufficient cash from operations to fund these payments and intend to fund these payments without drawing on the letters of credit.