Cover Page Cover Page
May 11, 2021
Mar. 02, 2021
Cover [Abstract]    
Document Type   8-K
Document Period End Date May 11, 2021  
Entity Registrant Name   VECTRUS, INC.
Entity Incorporation, State or Country Code   IN
Entity File Number   001-36341
Entity Tax Identification Number   38-3924636
Entity Address, Address Line One   2424 Garden of the Gods Road
Entity Address, Address Line Two   Suite 300
Entity Address, City or Town   Colorado Springs
Entity Address, State or Province   CO
Entity Address, Postal Zip Code   80919
City Area Code   719
Local Phone Number   591-3600
Title of 12(b) Security   Common Stock, Par Value $0.01 Per Share
Trading Symbol   VEC
Security Exchange Name   NYSE
Written Communications   false
Soliciting Material   false
Pre-commencement Tender Offer   false
Pre-commencement Issuer Tender Offer   false
Entity Emerging Growth Company   false
Entity Central Index Key   0001601548
Amendment Flag   false