Long Term Debt	12 Months Ended
May 31, 2025
Debt Disclosure [Abstract]
LONG-TERM DEBT	LONG-TERM DEBT On May 28, 2025, the Company entered into a new Credit Agreement (the “Credit Agreement”) with its subsidiary RITA Medical Systems, LLC (“RITA” and, together with the Company, the “Loan Parties”), the lenders party thereto and JPMorgan Chase Bank, N.A., individually and as administrative agent, issuing bank and swingline lender. The Credit Agreement provides for a $25.0 million secured revolving credit facility (the "Revolving Facility"), which is subject to a borrowing base comprised of certain working capital assets of the Company. Additionally, until such time as the Company has demonstrated a fixed charge coverage ratio greater than 1.10 to 1.00, the Revolving Facility will be further reduced by $5,000,000 (such period, the “Availability Block Period”). To the extent requested by the Company, and subject to certain customary limitations, the lenders will make revolving loan advances to the Company and the issuing bank will issue letters of credit for the account of the Company, in each case in an aggregate amount not exceeding the availability under the Revolving Facility. Issuances of letters of credit under the Revolving Facility shall further be limited by an issuance cap, which as at the closing date is set at $2,000,000. The proceeds of the Revolving Facility may be used for working capital and for general corporate needs of AngioDynamics and its subsidiaries. The Credit Agreement has a two-year maturity. Interest on the Revolving Facility will be based, at the Company's option, on a rate equal to (i) the Secured Overnight Financing Rate ("SOFR") plus 0.1% (subject to a floor of 0%) ("Adjusted Term SOFR"), or (ii) the alternate base rate (subject to a floor of 0%) ("ABR"), and in each case with a margin for Adjusted Term SOFR loans of 2.0% and for ABR loans of 1.0%. The Revolving Facility will also carry a commitment fee of 0.2% per annum on the unused portion. The Revolving Facility contains customary benchmark replacement and rate fallback provisions. The Company's obligations under the Credit Agreement are unconditionally guaranteed, jointly and severally, by the Company's material direct and indirect domestic subsidiaries (the “Guarantors”). The sole Guarantor as at the closing date is RITA. All obligations of the Company and the Guarantors under the Revolving Facility are secured by first priority security interests in substantially all of the assets of the Loan Parties and the Guarantors. The Credit Agreement includes customary representations, warranties and covenants, and acceleration, indemnity and events of default provisions, including, among other things, a financial covenant which requires the Company to maintain, as of the end of each calendar month commencing after the end of the Availability Block Period, a fixed charge coverage ratio of EBITDA* minus unfinanced capital expenditures to consolidated interest expense paid or payable in cash plus scheduled principal payments in respect of indebtedness under the Credit Agreement of not less than 1.05 to 1.00. * The definitions of total indebtedness, EBITDA, capital expenditures and interest expense are specifically defined in the Credit Agreement included as an exhibit to Form 8-K filed on May 28, 2025. As of May 31, 2025 there was no amounts outstanding on the Revolving Facility. As of May 31, 2025, the carrying value of long-term debt approximated its fair market value.

On May 28, 2025, the Company entered into a new Credit Agreement (the “Credit Agreement”) with its subsidiary RITA Medical Systems, LLC (“RITA” and, together with the Company, the “Loan Parties”), the lenders party thereto and JPMorgan Chase Bank, N.A., individually and as administrative agent, issuing bank and swingline lender.

The Credit Agreement provides for a $25.0 million secured revolving credit facility (the "Revolving Facility"), which is subject to a borrowing base comprised of certain working capital assets of the Company. Additionally, until such time as the Company has demonstrated a fixed charge coverage ratio greater than 1.10 to 1.00, the Revolving Facility will be further reduced by $5,000,000 (such period, the “Availability Block Period”). To the extent requested by the Company, and subject to certain customary limitations, the lenders will make revolving loan advances to the Company and the issuing bank will issue letters of credit for the account of the Company, in each case in an aggregate amount not exceeding the availability under the Revolving Facility. Issuances of letters of credit under the Revolving Facility shall further be limited by an issuance cap, which as at the closing date is set at $2,000,000. The proceeds of the Revolving Facility may be used for working capital and for general corporate needs of AngioDynamics and its subsidiaries.

The Credit Agreement has a two-year maturity. Interest on the Revolving Facility will be based, at the Company's option, on a rate equal to (i) the Secured Overnight Financing Rate ("SOFR") plus 0.1% (subject to a floor of 0%) ("Adjusted Term SOFR"), or (ii) the alternate base rate (subject to a floor of 0%) ("ABR"), and in each case with a margin for Adjusted Term SOFR loans of 2.0% and for ABR loans of 1.0%. The Revolving Facility will also carry a commitment fee of 0.2% per annum on the unused portion. The Revolving Facility contains customary benchmark replacement and rate fallback provisions.

The Company's obligations under the Credit Agreement are unconditionally guaranteed, jointly and severally, by the Company's material direct and indirect domestic subsidiaries (the “Guarantors”). The sole Guarantor as at the closing date is RITA. All obligations of the Company and the Guarantors under the Revolving Facility are secured by first priority security interests in substantially all of the assets of the Loan Parties and the Guarantors.

The Credit Agreement includes customary representations, warranties and covenants, and acceleration, indemnity and events of default provisions, including, among other things, a financial covenant which requires the Company to maintain, as of the end of each calendar month commencing after the end of the Availability Block Period, a fixed charge coverage ratio of EBITDA* minus unfinanced capital expenditures to consolidated interest expense paid or payable in cash plus scheduled principal payments in respect of indebtedness under the Credit Agreement of not less than 1.05 to 1.00.