v3.26.1
Cover
Jun. 25, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 25, 2026
Entity File Number 0-17272
Entity Registrant Name BIO-TECHNE CORPORATION
Entity Central Index Key 0000842023
Entity Tax Identification Number 41-1427402
Entity Incorporation, State or Country Code MN
Entity Address, Address Line One 614 McKinley Place N.E.
Entity Address, City or Town Minneapolis
Entity Address, State or Province MN
Entity Address, Postal Zip Code 55413
City Area Code (612)
Local Phone Number 379-8854
Written Communications false
Soliciting Material true
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.01 par value
Trading Symbol TECH
Security Exchange Name NASDAQ
Entity Emerging Growth Company false