XML 13 R1.htm IDEA: XBRL DOCUMENT v3.24.1
Cover - shares
 6 Months Ended
Jan. 31, 2024
Mar. 13, 2024
Cover [Abstract]    
Document Type 10-Q/A  
Document Quarterly Report true  
Document Period End Date Jan. 31, 2024  
Document Transition Report false  
Entity File Number 0-7928  
Entity Registrant Name COMTECH TELECOMMUNICATIONS CORP /DE/  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 11-2139466  
Entity Address, Address Line One 305 N 54th Street  
Entity Address, City or Town Chandler  
Entity Address, State or Province AZ  
Entity Address, Postal Zip Code 333-2200  
City Area Code (480)  
Local Phone Number 333-2200  
Title of 12(b) Security Common Stock, par value $0.10 per share  
Trading Symbol CMTL  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   28,473,822
Amendment Description This Form 10-Q/A is filed as an amendment (“Amendment No. 1”) to the Current Report on Form 10-Q filed by Comtech Telecommunications Corp. on March 18, 2024 (the “Original Report”). Amendment No. 1 is being filed solely to provide tagged Inline XBRL (" iXBRL") data that was not provided in the Original Report due to the EDGAR system experiencing technical difficulties with certain iXBRL filings on the date of the Original Report. There are no other changes to the Original Report or exhibits thereto.  
Amendment Flag true  
Current Fiscal Year End Date --07-31  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2024  
Entity Central Index Key 0000023197