v3.19.3.a.u2
Document and Entity Information
Feb. 04, 2020
Cover [Abstract]  
Entity Registrant Name INTEGRA LIFESCIENCES HOLDINGS CORP
Amendment Flag false
Entity Central Index Key 0000917520
Document Type 8-K
Document Period End Date Feb. 04, 2020
Entity Incorporation State Country Code DE
Entity File Number 0-26224
Entity Tax Identification Number 51-0317849
Entity Address, Address Line One 1100 Campus Road
Entity Address, City or Town Princeton
Entity Address, State or Province NJ
Entity Address, Postal Zip Code 08540
City Area Code (609)
Local Phone Number 275-0500
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, Par Value $.01 Per Share
Trading Symbol IART
Security Exchange Name NASDAQ
Entity Emerging Growth Company false