Borrowings

Borrowings consist of the following:



(dollars in thousands)	Interest Rate		Maturity Date	June 30, 2019		December 31, 2018
Borrowings under ABL Facility	floating	⁽²⁾	December 7, 2022 ⁽¹⁾	$	47,680	$	19,868
Term Loan B	floating	⁽³⁾	April 9, 2021	378,000		380,200
Total borrowings				425,680		400,068
Less — unamortized discount and finance fees				1,867		2,368
Total borrowings — net				423,813		397,700
Less — long term debt due within one year				4,400		4,400
Total long-term portion of borrowings — net				$	419,413	$	393,300

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⁽¹⁾	Maturity date will be January 9, 2021, if Term Loan B is not refinanced by this date.


⁽²⁾	The interest rate for the ABL Facility is comprised of several different borrowings at various rates. The weighted average rate of all ABL Facility borrowings was 2.93 percent at June 30, 2019.


⁽³⁾	We have entered into interest rate swaps that effectively fix a series of our future interest payments on a portion of the Term Loan B debt. See interest rate swaps in note 8 for additional details. The Term Loan B floating interest rate was 5.41 percent at June 30, 2019.

The ABL Facility also provides for the issuance of up to $15.0 million of letters of credit that, when outstanding, are applied against the $100.0 million limit. At June 30, 2019, $8.6 million in letters of credit and other reserves were outstanding. Remaining unused availability under the ABL Facility was $43.7 million at June 30, 2019, compared to $71.6 million at December 31, 2018.

On June 17, 2019, Crisa Libbey Mexico S. de R.L. de C.V. entered into a $3.0 million working capital line of credit with Banco Santander Mexico to cover seasonal working capital needs, guaranteed by its parent company, Libbey Mexico, S. de R.L. de C.V. The line of credit matures on December 14, 2020, and has a floating interest rate of LIBOR plus 3.2 percent. At June 30, 2019, there were no borrowings under this line of credit. Interest with respect to borrowings on the line of credit is due monthly.