Long-Term Debt and Lines of Credit (Tables)

6 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of long-term debt, net of current portion

The following table summarizes long-term debt and related deferred financing costs, net of accumulated amortization at March 31, 2024 and September 30, 2023:

(in thousands)	March 31, 2024		September 30, 2023
Long-term debt, net of current portion:
Met Fixed-Rate Term Loans	$	70,000	$	70,000
Met Variable-Rate Term Loans	—		19,094
Met Citree Term Loan	3,825		3,888
Pru Loans A & B	11,037		11,615
Deferred financing fees	(482)		(621)
	84,380		103,976
Less current portion	1,410		2,566
Long-term debt	$	82,970	$	101,410

Schedule of lines of credit

The following table summarizes lines of credit and related deferred financing costs, net of accumulated amortization at March 31, 2024 and September 30, 2023:

(in thousands)	March 31, 2024		September 30, 2023
Lines of Credit:
RLOC	$	—	$	—
WCLC	—		24,722
Deferred financing fees	(87)		(95)
Lines of Credit	$	(87)	$	24,627

Schedule of interest costs expensed and capitalized

Interest costs expensed and capitalized were as follows:

(in thousands)	Three Months Ended March 31,				Six Months Ended March 31,
	2024		2023		2024		2023
Interest expense	$	663	$	1,274	$	2,268	$	2,422
Interest capitalized	292		333		595		614
Total	$	955	$	1,607	$	2,863	$	3,036