Long-Term Debt

12 Months Ended

Mar. 31, 2023

LONG-TERM DEBT

The Company's long-term debt at March 31, 2023 and 2022 consisted of the following:


	March 31,
	2023		2022
Senior bank term loans	$	620,000	$	520,000



Less: current portion	—		—
Less: unamortized debt issuance costs	(3,191)		(1,453)
Long-term debt	$	616,809	$	518,547

As discussed in Note 8, on December 15, 2022, the Company entered into a new bank credit agreement that replaced its existing bank credit agreement dated December 20, 2018. In addition to extending the maturity dates of the underlying components of the facility, the new agreement includes a $275 million five-year term loan and a $345 million seven-year term loan. Both term loans were fully funded at closing, require no amortization, and are repayable without penalty prior to maturity. Under the credit agreement, both term loans bear interest at a variable rate benchmarked to the SOFR, instead of LIBOR, plus a margin that is based on the Company's credit measures.

As discussed in Note 11, the Company had receive-floating/pay-fixed interest rate swap agreements in place with respect to the prior term loans through December 20, 2023 for the five-year term loan and through December 20, 2025 for the seven-year term loan. These agreements were terminated concurrently with the repayment of the prior term loans and replaced with new interest rate swap agreements that will continue to convert a portion of the variable benchmark rate to a fixed rate on each term loan through their respective maturity dates. The proceeds for the fair value of the terminated interest rate swap agreements, approximately $11.8 million, were recognized in accumulated other comprehensive income and are being amortized into earnings as a reduction of interest expense through their original maturity dates. With the swap agreements in place, the effective interest rates on the swapped portions of the five-year and seven-year term loans were 5.50% and 5.65% at March 31, 2023, respectively. The weighted average effective interest rates, when taking into consideration both the swapped and unswapped interest payments for all outstanding long-term debt, were 6.11% and 6.31% at March 31, 2023 for the five-year and seven-year term loans, respectively. Changes in the effective interest rates could result from a change in interest rates on the unhedged interest payments or a change in the Company's credit measures that impact the applicable credit spreads specified in the underlying loan agreement.

Disclosures about the fair value of long-term debt are provided in Note 12.

Shelf Registration

In November 2020, the Company filed an undenominated automatic universal shelf registration statement with the U.S. Securities and Exchange Commission to provide for the future issuance of an undefined amount of additional debt or equity securities as determined by the Company and offered in one or more prospectus supplements prior to issuance.