Debt

Credit Facilities

At December 31, 2016, we had outstanding term loans “A” of approximately $2.7 billion (the “2016 TLA”) and $250 million available under a revolving credit facility (the “Revolver”) pursuant to a credit agreement executed on October 11, 2013 (as amended thereafter and from time to time, the “Credit Agreement”).

On February 3, 2017, we entered into a sixth amendment (the “Sixth Amendment”) to the Credit Agreement. The Sixth Amendment: (i) provided for a new tranche of term loans “A” in an aggregate principal amount of $2.55 billion (the “2017 TLA” and, together with the Revolver, the “Credit Facilities”) and (ii) released each of our subsidiary guarantors from their respective guarantees provided under the Credit Agreement. All proceeds of the 2017 TLA, together with additional cash on hand of $139 million, were used to fully retire the 2016 TLA, including all accrued and unpaid interest thereon. The terms of the 2017 TLA, other than the absence of the subsidiary guarantees, are generally the same as the terms of the 2016 TLA. The fees incurred as a result of the Sixth Amendment were not material. The 2017 TLA will mature on August 23, 2021.

At September 30, 2017, the 2017 TLA bore interest at 2.49%. We were in compliance with the terms of the Credit Facilities as of September 30, 2017. To date, we have not drawn on the Revolver.

During the nine months ended September 30, 2017, we reduced our total outstanding term loan balances by $1.7 billion. This included $139 million of cash used to retire the 2016 TLA, as discussed above, along with prepayments on the 2017 TLA of $361 million made on February 15, 2017, and $1.2 billion made on May 26, 2017. The May prepayment was made using proceeds from a concurrent issuance of $1.2 billion in notes, as discussed further below. As part of that refinancing, we wrote-off unamortized discount and deferred financing costs of $12 million, which is included in “Interest and other expense (income), net” in the condensed consolidated statement of operations.

The prepayments made on our 2017 TLA have satisfied the remaining required quarterly principal repayments for the entire term of the Credit Agreement.

Refer to Note 11 contained in our Annual Report on Form 10-K for the year ended December 31, 2016 for further details regarding the Credit Agreement, key terms, and amendments made to the Credit Agreement.

Unsecured Senior Notes

At December 31, 2016, we had the following unsecured senior notes outstanding:


•	$750 million of 6.125% unsecured senior notes due September 2023 that we issued on September 19, 2013 (the “2023 Notes”), in a private offering made in accordance with Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”); and


•	$650 million of 2.3% unsecured senior notes due September 2021 (the “Unregistered 2021 Notes”) and $850 million of 3.4% unsecured senior notes due September 2026 (the “Unregistered 2026 Notes”) that we issued on September 19, 2016, in a private offering made in accordance with Rule 144A and Regulation S under the Securities Act.

In connection with the issuance of the Unregistered 2021 Notes and the Unregistered 2026 Notes, we entered into a registration rights agreement (the “Registration Rights Agreement”), among the Company, and the representatives of the initial purchasers of the Unregistered 2021 Notes and the Unregistered 2026 Notes. Under the Registration Rights Agreement, we were required to use commercially reasonable efforts to, within one year of the issue date of the Unregistered 2021 Notes and the Unregistered 2026 Notes, among other things, (1) file a registration statement with respect to an offer to exchange each series of the Unregistered 2021 Notes and the Unregistered 2026 Notes for new notes that were substantially identical in all material respects (except for the provisions relating to the transfer restrictions and payment of additional interest) (the “Exchange Offer”), and (2) cause that registration statement (the “Exchange Offer Registration Statement”) to be declared effective by the SEC under the Securities Act. The Exchange Offer Registration Statement was declared effective by the SEC on April 28, 2017, and we completed the Exchange Offer on June 1, 2017, such that all the Unregistered 2021 Notes and Unregistered 2026 Notes were exchanged for registered 2021 notes (the “2021 Notes”) and registered 2026 notes (the “2026 Notes”).

In addition, on May 26, 2017, in a public underwritten offering, we issued $400 million of 2.6% unsecured senior notes due June 2022 (the “2022 Notes”), $400 million of 3.4% unsecured senior notes due June 2027 (the “2027 Notes”), and $400 million of 4.5% unsecured senior notes due June 2047 (the “2047 Notes”, and together with the 2021 Notes, the 2022 Notes, the 2023 Notes, the 2026 Notes, and the 2027 Notes, the “Notes”), which were outstanding at September 30, 2017.

We may redeem some or all of the 2022 Notes, the 2027 Notes and the 2047 Notes, in whole or in part, at any time on or after May 15, 2022, March 15, 2027, and December 15, 2046, respectively, and in each case at 100% of the aggregate principal amount thereof plus accrued and unpaid interest. In addition, we may redeem some or all of the 2022 Notes, the 2027 Notes, and the 2047 Notes prior to May 15, 2022, March 15, 2027, and December 15, 2046, respectively, and in each case at a price equal to 100% of the aggregate principal amount thereof plus a “make-whole” premium and accrued and unpaid interest.

Upon the occurrence of certain change of control events, we will be required to offer to repurchase the 2022 Notes, the 2027 Notes, and the 2047 Notes at a purchase price equal to 101% of the principal amount thereof plus accrued and unpaid interest. These repurchase requirements are considered clearly and closely related to the 2022 Notes, the 2027 Notes, and the 2047 Notes and were not accounted for separately upon issuance.

The 2022 Notes, the 2027 Notes, and the 2047 Notes contain covenants that place restrictions in certain circumstances on, among other things, the incurrence of secured debt, entry into sale or leaseback transactions, and certain merger or consolidation transactions.

The Notes are general senior obligations of the Company and rank pari passu in right of payment to all of the Company’s existing and future senior indebtedness, including the Credit Facilities described above. The Notes are not secured and are effectively subordinated to any of the Company’s existing and future indebtedness that is secured. The Company was in compliance with the terms of each of the Notes as of September 30, 2017.

Interest is payable semi-annually in arrears on March 15 and September 15 of each year for the 2021 Notes, the 2023 Notes, and 2026 Notes, and payable semi-annually in arrears on June 15 and December 15 of each year for the 2022 Notes, the 2027 Notes, and 2047 Notes. Accrued interest payable is recorded within “Accrued expenses and other liabilities” in our condensed consolidated balance sheets. As of September 30, 2017 and December 31, 2016, we had accrued interest payable of $18 million and $25 million, respectively, related to the Notes.

Refer to Note 11 contained in our Annual Report on Form 10-K for the year ended December 31, 2016 for further details regarding our key terms under our indentures that govern the 2021 Notes, the 2023 Notes, and the 2026 Notes.

Interest Expense and Financing Costs

Fees and discounts associated with the issuance of our debt instruments are recorded as debt discount, which reduces their respective carrying values, and is amortized over their respective terms. Amortization expense is recorded within “Interest and other expense (income), net” in our condensed consolidated statement of operations.

In connection with the May 2017 note issuances, we incurred approximately $20 million of discounts and financing costs that were capitalized and recorded within “Long-term debt, net” in our condensed consolidated balance sheet.

For the three and nine months ended September 30, 2017, interest expense was $39 million and $110 million, respectively; amortization of the debt discount and deferred financing costs was $2 million and $10 million, respectively; and commitment fees for the Revolver were not material. For the three and nine months ended September 30, 2016, interest expense was $50 million and $158 million, respectively; amortization of the debt discount and deferred financing costs was $4 million and $16 million, respectively; and commitment fees for the Revolver were not material.

A summary of our debt is as follows (amounts in millions):



	At September 30, 2017
	Gross Carrying Amount		Unamortized Discount and Deferred Financing Costs			Net Carrying Amount
2017 TLA	$	990	$	(8	)	$	982
2021 Notes	650		(5		)	645
2022 Notes	400		(4		)	396
2023 Notes	750		(10		)	740
2026 Notes	850		(9		)	841
2027 Notes	400		(6		)	394
2047 Notes	400		(10		)	390
Total long-term debt	$	4,440	$	(52	)	$	4,388



	At December 31, 2016
	Gross Carrying Amount		Unamortized Discount and Deferred Financing Costs			Net Carrying Amount
2016 TLA	$	2,690	$	(27	)	$	2,663
2021 Notes	650		(5		)	645
2023 Notes	750		(11		)	739
2026 Notes	850		(10		)	840
Total long-term debt	$	4,940	$	(53	)	$	4,887

As of September 30, 2017, the scheduled maturities and contractual principal repayments of our debt for each of the five succeeding years are as follows (amounts in millions):



For the year ending December 31,
2017 (remaining three months)	$	—
2018	—
2019	—
2020	—
2021	1,640
Thereafter	2,800
Total	$	4,440

With the exception of the 2023 Notes, using Level 2 inputs (i.e., observable market prices in less-than-active markets), the carrying values of our debt instruments approximated their fair value as of September 30, 2017, as the interest rates are similar to current rates at which we can borrow funds over the selected interest periods. At September 30, 2017, based on Level 2 inputs, the fair value of the 2023 Notes was $804 million.

At December 31, 2016, the carrying value of the 2016 TLA approximated its fair value, based on Level 2 inputs. At December 31, 2016, based on Level 2 inputs, the fair values of the 2021 Notes, 2023 Notes, and 2026 Notes were $635 million, $818 million, and $808 million, respectively.