XML 12 R1.htm IDEA: XBRL DOCUMENT v3.19.2
Document and Entity Information - shares
 6 Months Ended
Jun. 30, 2019
Aug. 05, 2019
Document And Entity Information [Abstract]    
Entity Registrant Name INTER PARFUMS INC  
Entity Central Index Key 0000822663  
Document Type 10-Q  
Trading Symbol IPAR  
Document Period End Date Jun. 30, 2019  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Entity Reporting Status Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Ex Transition Period false  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2019  
Document Quarterly Report true  
Document Transition Report false  
Entity Incorporation, State or Country Code DE  
Entity Shell Company false  
Entity Tax Identification Number 13-3275609  
Entity File Number 0-16469  
Entity Address, Postal Zip Code 10176  
City Area Code (212)  
Entity Address, State or Province NY  
Local Phone Number 983-2640  
Entity Interactive Data Current Yes  
Entity Address, Address Line One 551 Fifth Avenue  
Security Exchange Name NASDAQ  
Title of 12(b) Security Common Stock, $.001 par value per share  
Entity Address, City or Town New York  
Entity Common Stock, Shares Outstanding   31,450,635