

Long-Term Debt at Dec 31	2019 Average Rate		2019			2018 Average Rate		2018
In millions	2019 Average Rate		2019			2018 Average Rate		2018
Promissory notes and debentures:
Final maturity 2019	—	%	$	—		9.80	%	$	7
Final maturity 2020	8.44	%	76			4.46	%	1,547
Final maturity 2021	8.95	%	174			4.71	%	1,424
Final maturity 2022	3.50	%	1,372			3.50	%	1,373
Final maturity 2023	7.64	%	325			7.64	%	325
Final maturity 2024	3.37	%	1,397			3.50	%	896
Final maturity 2025 and thereafter	5.70	%	9,482			5.98	%	7,963
Other facilities:
U.S. dollar loans, various rates and maturities	2.55	%	2,000			3.59	%	4,533
Foreign currency loans, various rates and maturities	3.26	%	592			3.20	%	708
InterNotes®, varying maturities through 2049	3.44	%	928			3.26	%	778
Finance lease obligations ¹			395					371
Unamortized debt discount and issuance costs			(331		)			(334		)
Long-term debt due within one year ²			(435		)			(338		)
Long-term debt			$	15,975				$	19,253

In 2019, the Company issued $2 billion of senior unsecured notes in an offering under Rule 144A of the Securities Act of 1933. The offering included $750 million aggregate principal amount of 4.80 percent notes due 2049; $750 million aggregate principal amount of 3.625 percent notes due 2026; and $500 million aggregate principal amount of 3.15 percent notes due 2024. In addition, the Company redeemed $1.5 billion of 4.25 percent notes with maturity in 2020 and $1.25 billion of 4.125 percent notes with maturity in 2021. As a result, the Company recognized a pretax loss of $100 million on the early extinguishment of debt, included in "Sundry income (expense) - net" in the consolidated statements of income and related to the Corporate segment. The Company also issued an aggregate principal amount of $277 million of InterNotes®, and redeemed an aggregate principal amount of $122 million at maturity. Approximately $149 million of long-term debt (net of $16 million of issuances) was repaid by consolidated variable interest entities.

In 2019, Dow Silicones voluntarily repaid $2.5 billion of principal under a certain third party credit agreement ("Term Loan Facility"). As a result, Dow Silicones recognized a pretax loss of $2 million on the early extinguishment of debt, included in "Sundry income (expense) - net" in the consolidated statements of income and related to the Corporate segment. Dow Silicones also amended the Term Loan Facility to extend the maturity date on the remaining principal balance of $2 billion, making amounts borrowed under the Term Loan Facility payable in September 2021. In addition, this amendment includes options to extend the maturity date through September 2023, at Dow Silicones' election, which the Company intends to exercise.

In October 2019, TDCC launched exchange offers for $4 billion of all the outstanding, unregistered senior notes that were issued in private offerings on November 30, 2018 and May 20, 2019, for identical, registered notes under the Securities Act of 1933 (the “Exchange Offers”). The Exchange Offers are with respect to the Company’s 3.15 percent notes due 2024, 4.55 percent notes due 2025, 3.625 percent notes due 2026, 4.80 percent notes due 2028, 5.55 percent notes due 2048 and 4.80 percent notes due 2049, and fulfilled the Company’s obligations contained in the registration rights agreements entered into in connection with the issuance of the aforementioned notes.

In 2018, the Company redeemed $333 million of 5.70 percent notes at maturity and an aggregate principal amount of $91 million of InterNotes® at maturity. In addition, approximately $138 million of long-term debt was repaid by consolidated variable interest entities. The Company also called an aggregate principal amount of $343 million tax-exempt bonds of various interest rates and maturities in 2029, 2033 and 2038. As a result of these redemptions, the Company recognized a pretax loss of $6 million on the early extinguishment of debt, included in “Sundry income (expense) - net” in the consolidated statements of income and related to Corporate.

In November 2018, the Company issued $2 billion of senior unsecured notes in an offering under Rule 144A of the Securities Act of 1933. The offering included $900 million aggregate principal amount of 5.55 percent notes due 2048; $600 million aggregate principal amount of 4.80 percent notes due 2028; and $500 million aggregate principal amount of 4.55 percent notes due 2025.

In December 2018, the Company tendered and redeemed $2.1 billion of 8.55 percent notes issued by the Company with maturity in 2019. As a result, the Company recognized a pretax loss of $48 million on the early extinguishment of debt, included in "Sundry income (expense) - net" in the consolidated statements of income and related to Corporate.

In 2017, the Company redeemed $436 million of 6.00 percent notes that matured on September 15, 2017, and an aggregate principal amount of $32 million of InterNotes® at maturity. In addition, approximately $119 million of long-term debt was repaid by consolidated variable interest entities.



Committed and Available Credit Facilities at Dec 31, 2019
In millions	Committed Credit		Credit Available		Maturity Date	Interest
Five Year Competitive Advance and Revolving Credit Facility	$	5,000	$	5,000	October 2024	Floating rate
Term Loan Facility ¹	2,000		—		September 2023	Floating rate
European Securitization Facility ²	448		448		October 2020	Floating rate
Bilateral Revolving Credit Facility	100		100		March 2020	Floating rate
Bilateral Revolving Credit Facility	100		100		March 2020	Floating rate
Bilateral Revolving Credit Facility	280		280		March 2020	Floating rate
Bilateral Revolving Credit Facility	200		200		May 2020	Floating rate
Bilateral Revolving Credit Facility	200		200		July 2020	Floating rate
Bilateral Revolving Credit Facility	100		100		August 2020	Floating rate
Bilateral Revolving Credit Facility	300		300		December 2020	Floating rate
Bilateral Revolving Credit Facility	300		300		December 2021	Floating rate
Bilateral Revolving Credit Facility	100		100		October 2024	Floating rate
Bilateral Revolving Credit Facility	100		100		October 2024	Floating rate
Bilateral Revolving Credit Facility	200		200		November 2024	Floating rate
Total Committed and Available Credit Facilities	$	9,428	$	7,428

In September 2018, the Company renewed its North American accounts receivable securitization facility for a one year term and amended the terms of the agreement from an off-balance sheet arrangement to a secured borrowing arrangement, with a borrowing capacity up to $800 million. Under the structure of the amended agreement, the Company had the option to use select trade accounts receivable to collateralize the credit facility with certain lenders. In November 2019, the facility was amended and is no longer a secured borrowing arrangement. It had not been drawn upon during its term as a secured borrowing arrangement.

In October 2018, the Company renewed its European accounts receivable securitization facility for a two year term and amended the terms of the agreement from an off-balance sheet arrangement to a secured borrowing arrangement, with a borrowing capacity up to Euro 400 million. Under the structure of the amended agreement, the Company will use select trade accounts receivable to collateralize the credit facility with certain lenders. At December 31, 2019 and 2018, the facility had not been drawn upon.

The Company utilizes letters of credit to support commitments made in the ordinary course of business. While the terms and amounts of letters of credit change, the Company generally has approximately $400 million of outstanding letters of credit at any given time.

TDCC’s outstanding long-term debt has been issued primarily under indentures which contain, among other provisions, certain customary restrictive covenants with which TDCC must comply while the underlying notes are outstanding. Failure of TDCC to comply with any of its covenants, could result in a default under the applicable indenture and allow the note holders to accelerate the due date of the outstanding principal and accrued interest on the underlying notes.

TDCC's indenture covenants include obligations to not allow liens on principal U.S. manufacturing facilities, enter into sale and lease-back transactions with respect to principal U.S. manufacturing facilities, merge or consolidate with any other corporation, or sell, lease or convey, directly or indirectly, all or substantially all of TDCC’s assets. The outstanding debt also contains customary default provisions. TDCC remains in compliance with these covenants.

TDCC’s primary, private credit agreements also contain certain customary restrictive covenant and default provisions in addition to the covenants set forth above with respect to TDCC’s debt. Significant other restrictive covenants and default provisions related to these agreements include:

Failure of TDCC to comply with any of the covenants or default provisions could result in a default under the applicable credit agreement which would allow the lenders to not fund future loan requests and to accelerate the due date of the outstanding principal and accrued interest on any outstanding indebtedness.

On April 1, 2019, DowDuPont completed the separation of its materials science business and Dow Inc. became the direct parent company of TDCC. In conjunction with the separation, Dow Inc. is obligated, substantially concurrently with the issuance of any guarantee in respect of outstanding or committed indebtedness under TDCC's Revolving Credit Agreement, to enter into a supplemental indenture with TDCC and the trustee under TDCC’s existing 2008 base indenture governing certain notes issued by TDCC. Under such supplemental indenture, Dow Inc. will guarantee all outstanding debt securities and all amounts due under such existing base indenture and will become subject to certain covenants and events of default under the existing base indenture.

In addition, the Revolving Credit Agreement includes an event of default which would be triggered in the event Dow Inc. incurs or guarantees third party indebtedness for borrowed money in excess of $250 million or engages in any material activity or directly owns any material assets, in each case, subject to certain conditions and exceptions. Dow Inc. may, at its option, cure the event of default by delivering an unconditional and irrevocable guarantee to the administrative agent within thirty days of the event or events giving rise to such event of default.