v3.25.3
Cover - USD ($)
$ in Millions
12 Months Ended
Jun. 30, 2025
Aug. 14, 2025
Dec. 31, 2024
Cover [Abstract]      
Document Type 10-K/A    
Document Annual Report true    
Document Period End Date Jun. 30, 2025    
Current Fiscal Year End Date --06-30    
Document Transition Report false    
Entity File Number 001-36092    
Entity Registrant Name Premier, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 35-2477140    
Entity Address, Address Line One 13520 Ballantyne Corporate Place    
Entity Address, City or Town Charlotte,    
Entity Address, State or Province NC    
Entity Address, Postal Zip Code 28277    
City Area Code 704    
Local Phone Number 357-0022    
Title of 12(b) Security Class A Common Stock, $0.01 Par Value    
Trading Symbol PINC    
Security Exchange Name NASDAQ    
Entity Well Known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 1,929.3
Entity Common Stock, Shares Outstanding   82,549,641  
Entity Central Index Key 0001577916    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Amendment Flag true    
Amendment Description This Amendment No. 1 on Form 10-K/A (“Form 10-K/A”) to the Annual Report on Form 10-K of Premier, Inc. (the “Company”) for the fiscal year ended June 30, 2025, originally filed with the Securities and Exchange Commission on August 19, 2025 (the “Original Filing”), is being filed solely for the purpose of including the information required by Part III of Form 10-K that we did not include in the Original Filing in reliance on General Instruction G(3) of Form 10-K. We are filing this Form 10-K/A pursuant to General Instruction G(3) of Form 10-K to include Part III information in our Form 10-K because we do not intend to file a definitive proxy statement for an annual meeting of shareholders containing such information within 120 days after the end of our fiscal year ended June 30, 2025.In addition, in connection with the filing of this Form 10-K/A and pursuant to the rules of the Securities and Exchange Commission (“SEC”), we are including with this Form 10-K/A new certifications of our principal executive officer and principal financial officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. Item 15 of Part IV has also been amended to reflect the filing of these new certifications.Except as described above, no other changes have been made to the Original Filing. This Form 10-K/A continues to speak as of the date of the Original Filing, and the Company has not updated the disclosures contained therein to reflect any events that occurred at a date subsequent to the date of the Original Filing, except for information set forth herein expressly stated to be as of a date which is subsequent to the date of the Original Filing. The filing of this Form 10-K/A is not a representation that any statements contained in the Company’s 2025 Annual Report on Form 10-K are true and complete as of any date other than the date of the Original Filing. This Form 10-K/A should be read in conjunction with the Original Filing.Ernst & Young, LLP (“EY”) issued reports on our consolidated financial statements, and the effectiveness of our internal control over financial reporting, within the Original Filing. As this 10-K/A speaks to the date of the Original Filing, EY’s reports speak only as to August 19, 2025. We have made no substantive changes to the Original Filing other than those noted above.