Debt

The following is a summary of outstanding debt (in millions):



	June 30, 2012			December 31, 2011
Medium-term notes	$	1,878.0		$	1,632.3
Junior convertible subordinated debentures	436.7			436.7
Commercial paper	173.5			—
Receivables facility	—			100.0
Other debt	6.0			7.8
Total debt	2,494.2			2,176.8
Short-term debt	(175.5		)	(103.6		)
Current portion of long-term debt	(946.3		)	(263.9		)
Long-term debt	$	1,372.4		$	1,809.3

Interest Rate Swaps

As of June 30, 2012, the Company was party to a fixed-for-floating interest rate swap designated as a fair value hedge. The interest rate swap relates to $250.0 million of the principal amount of the medium-term notes and results in the Company effectively paying a floating rate of interest on the medium-term notes subject to the interest rate swap.

The medium-term note balances at June 30, 2012 and December 31, 2011 include mark-to-market adjustments of $39.0 million and $35.8 million, respectively, to record the fair value of the hedge of the fixed-rate debt, and the mark-to-market adjustment had the effect of increasing the reported value of the medium-term notes. In addition, the unamortized amount as of June 30, 2012 and December 31, 2011, associated with terminated interest rate swaps, $8.4 million and $15.8 million, respectively, is included in the value of the medium-term notes. Compared to the stated rates of the underlying medium-term notes, the interest rate swaps, including amortization of settled interest rate swaps, had the effect of reducing interest expense by $4.8 million and $7.7 million for the three months ended June 30, 2012 and 2011, respectively, and by $11.8 million and $15.4 million for the six months ended June 30, 2012 and 2011, respectively.

Medium-term Notes

During the six months ended June 30, 2012, the Company repaid and retired $250.0 million principal amount of the 6.75% senior notes (the "2012 Notes") based on the maturity date, for which interest expense was previously recorded at a rate of approximately 3.5% after contemplating the effect of the interest rate swap related to the 2012 Notes. As of June 30, 2012, the current portion of long-term debt includes $500.0 million principal amount of the 5.5% senior notes due April 2013.

In June 2012, the Company completed the offering and sale of $500.0 million of unsecured senior notes, consisting of $250.0 million aggregate principal amount of 2.0% notes due 2015 (the "2015 Notes") and $250.0 million aggregate principal amount of 4.0% notes due 2022 (the "2022 Notes" and, together with the 2015 Notes, the "Notes"). The aggregate net proceeds from the Notes were $495.1 million and will be used to fund the redemption of all of the $436.7 million of junior convertible subordinated debentures which underlie the outstanding 5.25% convertible preferred securities with an aggregate liquidation preference of $421.2 million, to reduce short-term borrowings and for general corporate purposes. The Notes are senior obligations of the Company and rank equally with all of its other unsecured and unsubordinated indebtedness from time to time outstanding. The 2015 Notes may be redeemed by the Company at any time and the 2022 Notes may be redeemed at any time prior to the date that is three months prior to the maturity date of the 2022 Notes, in whole or in part, at a redemption price plus accrued and unpaid interest to the date of redemption. The redemption price is equal to the greater of (1) 100% of the principal amount of the Notes being redeemed on the redemption date and (2) the sum of the present values of the remaining scheduled payments of principal and interest thereon (not including any portion of any payments of interest accrued through the date of the redemption), discounted to the date of redemption on a semiannual basis at a specified rate. If the 2022 Notes are redeemed on or after a date that is three months prior to the maturity date of the 2022 Notes, then the redemption price is equal to 100% of the principal amount of the 2022 Notes being redeemed plus accrued interest to such redemption date. The Notes also contain a provision that allows holders of the Notes to require the Company to repurchase all or any part of the Notes if a change of control triggering event occurs. Under this provision, the repurchase of the Notes will occur at a purchase price of 101% of the outstanding principal amount, plus accrued and unpaid interest, if any, on such Notes to the date of repurchase. The Notes are classified as long-term debt in the Company's Condensed Consolidated Balance Sheet at June 30, 2012 based on their maturity dates in 2015 and 2022.

Convertible Notes

In September 2010, the Company completed an exchange of newly issued shares of common stock and cash for $324.7 million of the $345.0 million outstanding principal amount of the convertible notes due 2014 (the "Convertible Notes") (the “Exchange Offer”). In the aggregate, the Company paid approximately $52.0 million in cash and issued approximately 37.7 million shares of the Company’s common stock for $324.7 million principal amount of the Convertible Notes validly offered for exchange by the holders pursuant to the Exchange Offer.

In March 2011, the Company completed exchanges of newly issued shares of common stock and cash for an additional $20.0 million outstanding principal amount of Convertible Notes. The Company paid approximately $3.1 million in cash and issued approximately 2.3 million shares of the Company’s common stock for the $20.0 million principal amount of Convertible Notes. The Company determined that the fair value of total consideration (including cash) paid to the holders of Convertible Notes, using the fair market value of common stock at settlement, was $47.4 million. In accordance with the applicable authoritative accounting guidance, the Company determined the fair value of the liability component of the Convertible Notes received, with the residual value representing the equity component. The excess of the fair value of the liability component, or $21.8 million, over the carrying value of the Convertible Notes exchanged, $17.3 million, was recognized as a loss related to the extinguishment of debt during the six months ended June 30, 2011. Including the write-off of unamortized issuance costs, the Company recorded a pretax loss of $4.8 million, which is included in losses related to extinguishments of debt in the Condensed Consolidated Statement of Operations for the six months ended June 30, 2011.

Junior Convertible Subordinated Debentures

In 1997, a 100% owned finance subsidiary (the “Subsidiary”) of the Company issued 10.0 million shares of 5.25% convertible preferred securities (the “Preferred Securities”). Each of these Preferred Securities is convertible into 0.9865 of a share of the Company’s common stock. During 2005 and 2004, the Company purchased an aggregate of 1.6 million shares of its Preferred Securities from holders at an average price of $45.27 per share ($71.3 million). As of June 30, 2012, the Company fully and unconditionally guarantees the 8.4 million shares of the Preferred Securities issued by the Subsidiary that were outstanding as of that date, which are callable at 100% of the liquidation preference of $421.2 million.

The proceeds received by the Subsidiary from the issuance of the Preferred Securities were invested in the Company’s 5.25% Junior Convertible Subordinated Debentures (the “Debentures”), which mature on December 1, 2027. In addition, the Subsidiary received approximately $15.5 million of the Company’s Debentures as payment for $15.5 million the Company borrowed from the Subsidiary to purchase all of the common equity interests in the Subsidiary. As a result, the Company issued an aggregate of $515.5 million of Debentures, and the Subsidiary is the sole holder of the Debentures.

As of June 30, 2012, the Company has elected to redeem the entire outstanding principal amount of $436.7 million of the Debentures on July 16, 2012. Because the Preferred Securities are mandatorily redeemable upon the retirement of the Debentures at maturity or upon acceleration of the Debentures, the Preferred Securities will be redeemed on July 16, 2012 at 100% of the liquidation preference of $421.2 million. Based on the July 2012 redemption date, the entire $436.7 million outstanding balance of the Debentures is reflected in the current portion of long-term debt as of June 30, 2012.

Receivables-Related Borrowings

In September 2011, the Company renewed its 364-day receivables facility that provides for borrowings of up to $200.0 million such that it will expire in September 2012 (the “Receivables Facility”). Under the Receivables Facility, the Company and certain operating subsidiaries (collectively, “the Originators”) sell their receivables to a financing subsidiary as the receivables are originated. The financing subsidiary is wholly owned by the Company and is the owner of the purchased receivables and the borrower under the Receivables Facility. The assets of the financing subsidiary are restricted as collateral for the payment of debt or other obligations arising under the Receivables Facility, and the financing subsidiary’s assets and credit are not available to satisfy the debts and obligations owed to the Company’s or any other Originator’s creditors. The Company includes the financing subsidiary’s assets, liabilities and results of operations in its consolidated financial statements. The Receivables Facility requires, among other things, that the Company maintain certain interest coverage and total indebtedness to total capital ratios, and the Company was in compliance with such requirements as of June 30, 2012. As of June 30, 2012, the financing subsidiary owned $704.3 million of outstanding accounts receivable, and these amounts are included in accounts receivable, net in the Company’s Condensed Consolidated Balance Sheet at June 30, 2012. As of June 30, 2012, the Company had no outstanding borrowings under the Receivables Facility.

Revolving Credit Facility and Commercial Paper

On December 2, 2011, the Company entered into a five-year credit agreement (the "Credit Agreement") with a syndicate of banks. The Credit Agreement provides for an unsecured syndicated revolving credit facility with a maturity date of December 2, 2016, and an aggregate commitment at any time outstanding of up to $800.0 million (the "Facility"). The Credit Agreement contains customary representations and warranties, covenants and events of default. As of June 30, 2012, there were no borrowings or standby letters of credit issued or outstanding under the Facility, and the Company was in compliance with the provisions of the Credit Agreement.

In lieu of borrowings under the Facility, the Company may issue up to $800.0 million of commercial paper. The Facility provides the committed backup liquidity required to issue commercial paper. Accordingly, commercial paper may be issued only up to the amount available for borrowing under the Facility. As of June 30, 2012, the Company had outstanding commercial paper obligations of $173.5 million while no commercial paper obligations were outstanding as of December 31, 2011.