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Debt (Tables) | 6 Months Ended
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Jun. 30, 2020
Debt Disclosure [Abstract] |
Schedule of Debt |
| June 30, 2020 |  | December 31, 2019
Debt classified as current liabilities: |  |  |
Hawesville Term Loan - current portion(1) | $ | 20.0 |  |  | $ | 20.0 |
Hancock County industrial revenue bonds ("IRBs") due April 1, 2028, interest payable quarterly (variable interest rates (not to exceed 12%)) (2) | 7.8 |  |  | 7.8 |
U.S. Revolving Credit Facility(3) | 45.0 |  |  | 4.0 |
Debt classified as non-current liabilities: |  |  |
Iceland Revolving Credit Facility (4) | 45.0 |  |  | — |
7.5% senior secured notes due June 2021, net of debt discount of $0.5 million and $0.8 million, respectively, interest payable semiannually (5) | 249.5 |  |  | 249.2 |
Hawesville Term Loan - less current portion(1), principal and interest payable monthly | 10.0 |  |  | 20.0 |
Total | $ | 377.3 |  |  | $ | 301.0 |
(1) See "Hawesville Term Loan" below. At June 30, 2020, the applicable interest rate was LIBOR of 0.4% plus margin of 5.375% and there is no interest payable outstanding. As of June 30, 2020, we have made $10.0 million of principal payments and $1.2 million of interest payments. (2) The IRBs are classified as current liabilities because they are remarketed weekly and could be required to be repaid upon demand if there is a failed remarketing. The IRB interest rate at June 30, 2020 was 0.39%. (3) We have elected to incur interest at LIBOR plus applicable margin as defined within the agreement. The interest rate at June 30, 2020 was 2.5%. (4) We have elected to incur interest at a base rate plus applicable margin as defined within the agreement. The interest rate at June 30, 2020 was 3.8%. (5) Due to the refinancing with the 2025 Notes noted below, the 2021 Notes is presented as non-current liability on the Consolidated Balance Sheets.
Schedule of Line of Credit Facilities |
Status of our U.S. revolving credit facility: | June 30, 2020
Credit facility maximum amount | $ | 175.0 |
Borrowing availability | 106.2 |
Outstanding letters of credit issued | 42.9 |
Outstanding borrowings | 45.0 |
Borrowing availability, net of outstanding letters of credit and borrowings | 18.3 |
Status of our Iceland revolving credit facility: | June 30, 2020
Credit facility maximum amount | $ | 50.0 |
Borrowing availability | 50.0 |
Outstanding letters of credit issued | — |
Outstanding borrowings | 45.0 |
Borrowing availability, net of borrowings | 5.0 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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