Statements of Operations-Additional Information - Interest Expense, Net - Additional Information (Details) $ in Thousands	9 Months Ended
Mar. 31, 2025 USD ($)
Statements of Operations-Additional Information
New creditor and third-party financing	$ 1,446
Debt extinguishment costs resulting from the writeoff of unamortized deferred financing costs on previously outstanding debt	$ 514

Debt Instrument, Refinancing Costs, New Creditor and Third-party Financing

No definition available.

Name:	pahc_DebtInstrumentRefinancingCostsNewCreditorAndThirdPartyFinancing
Namespace Prefix:	pahc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration