v3.22.2.2
Cover
Nov. 21, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Nov. 21, 2022
Entity File Number 000-54114
Entity Registrant Name OPTEX SYSTEMS HOLDINGS, INC.
Entity Central Index Key 0001397016
Entity Tax Identification Number 90-0609531
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 1420 Presidential Drive
Entity Address, City or Town Richardson
Entity Address, State or Province TX
Entity Address, Postal Zip Code 75081-2439
City Area Code (972)
Local Phone Number 644-0722
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false