v3.19.3.a.u2

DEBT (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Debt Disclosure [Abstract] |
Schedule of Short-term Debt [Table Text Block] | Short-term debt consisted of the following:
|  | December 31,
|  | 2019 |  | 2018
|  | (Thousands of Dollars)
Short-term line of credit |  | $ | 5,500 |  |  | $ | 18,500 |
Current portion of finance leases (refer to Note 17) |  | 4,546 |  |  | — |
Short-term debt and current portion of finance leases |  | $ | 10,046 |  |  | $ | 18,500 |
Schedule of Long-term Debt Instruments [Table Text Block] | Long-term debt consisted of the following:
|  |  |  |  | December 31,
| Maturity |  | 2019 |  | 2018
|  |  |  |  | (Thousands of Dollars)
Revolving Credit Agreement |  | 2021 |  |  | $ | 475,000 |  |  | $ | 745,000 |
4.80% senior notes |  | 2020 |  |  | 450,000 |  |  | 450,000 |
6.75% senior notes |  | 2021 |  |  | 300,000 |  |  | 300,000 |
4.75% senior notes |  | 2022 |  |  | 250,000 |  |  | 250,000 |
6.00% senior notes |  | 2026 |  |  | 500,000 |  |  | — |
5.625% senior notes |  | 2027 |  |  | 550,000 |  |  | 550,000 |
Subordinated Notes |  | 2043 |  |  | 402,500 |  |  | 402,500 |
GoZone Bonds | 2038 | thru | 2041 |  | 365,440 |  |  | 365,440 |
Receivables Financing Agreement |  | 2021 |  |  | 62,200 |  |  | 61,800 |
Net fair value adjustments, unamortized discounts and unamortized debt issuance costs |  | N/A |  |  | (23,301 | ) |  | (12,744 | )
Total long-term debt (excluding finance leases) |  |  |  |  | 3,331,839 |  |  | 3,111,996 |
Finance leases (refer to Note 17) |  |  |  |  | 55,446 |  |  | — |
Less current portion |  |  |  |  | 452,367 |  |  | — |
Long-term debt, less current portion |  |  |  |  | $ | 2,934,918 |  |  | $ | 3,111,996 |
Schedule of Maturities of Long-term Debt [Table Text Block] | The long-term debt repayments (excluding finance leases) are due as follows (in thousands of dollars):
2020 | $ | 450,000 |
2021 | 837,200 |
2022 | 250,000 |
2023 | — |
2024 | — |
Thereafter | 1,817,940 |
Total repayments | 3,355,140 |
Net fair value adjustments, unamortized discounts and unamortized debt issuance costs | (23,301 | )
Total long-term debt (excluding finance leases) | $ | 3,331,839 |
Schedule of GoZone Bonds [Table Text Block] | The following table summarizes the GoZone Bonds outstanding as of December 31, 2019:
Date Issued |  | Maturity Date |  | Amount Outstanding |  | Amount of Letter of Credit |  | Amount Received from Trustee |  | Amount Remaining in Trust (a) |  | Interest Rate (b)
|  |  |  | (Thousands of Dollars) |  |
June 26, 2008 |  | June 1, 2038 |  | $ | 55,440 |  |  | $ | 56,169 |  |  | $ | 55,440 |  |  | $ | — |  |  | 1.6 | %
July 15, 2010 |  | July 1, 2040 |  | 100,000 |  |  | 101,315 |  |  | 100,000 |  |  | — |  |  | 1.5 | %
October 7, 2010 |  | October 1, 2040 |  | 50,000 |  |  | 50,658 |  |  | 43,741 |  |  | 6,652 |  |  | 1.5 | %
December 29, 2010 |  | December 1, 2040 |  | 85,000 |  |  | 86,118 |  |  | 49,782 |  |  | 36,580 |  |  | 1.5 | %
August 9, 2011 |  | August 1, 2041 |  | 75,000 |  |  | 75,986 |  |  | 75,000 |  |  | — |  |  | 1.6 | %
|  | Total |  | $ | 365,440 |  |  | $ | 370,246 |  |  | $ | 323,963 |  |  | $ | 43,232 |  |  |
(a) | Amount remaining in trust includes accrued interest.
(b) For the year ended December 31, 2019, our weighted-average interest rate on borrowings was 1.5%.

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