Annual report pursuant to Section 13 and 15(d)

Long-Term Debt

v3.22.2.2
Long-Term Debt
12 Months Ended
Sep. 30, 2022
Debt Disclosure [Abstract]  
Long-Term Debt

13. Long-Term Debt

 

We had a mortgage note secured by BTU’s real property in Massachusetts, which was paid in full upon the closing of the sale of this facility in June 2022 (see Note 8). Our remaining long-term debt consists of an equipment finance agreement. Annual maturities relating to our long-term debt as of September 30, 2022 are as follows (in thousands):

 

 

 

Annual
Maturities

 

2023

 

$

36

 

2024

 

 

38

 

2025

 

 

40

 

2026

 

 

41

 

2027

 

 

25

 

Thereafter

 

 

 

Total long-term debt

 

$

180

 

 

Interest expense on long-term debt was $0.1 million, $0.2 million and $0.2 million in 2022, 2021 and 2020, respectively.