Cover
Cover - shares | 3 Months Ended | |
Mar. 26, 2023 | Apr. 28, 2023 | |
Cover [Abstract] | ||
Document Type | 10-Q/A | |
Document Quarterly Report | true | |
Document Period End Date | Mar. 26, 2023 | |
Document Transition Report | false | |
Entity File Number | 001-34460 | |
Entity Registrant Name | KRATOS DEFENSE & SECURITY SOLUTIONS, INC. | |
Entity Incorporation, State or Country Code | DE | |
Entity Tax Identification Number | 13-3818604 | |
Entity Address, Address Line One | 1 Chisholm Trail | |
Entity Address, Address Line Two | Suite 300 | |
Entity Address, City or Town | Round Rock | |
Entity Address, State or Province | TX | |
Entity Address, Postal Zip Code | 78681 | |
City Area Code | 512 | |
Local Phone Number | 238-9840 | |
Title of 12(b) Security | Common Stock, $0.001 par value | |
Trading Symbol | KTOS | |
Security Exchange Name | NASDAQ | |
Entity Current Reporting Status | Yes | |
Entity Interactive Data Current | Yes | |
Entity Filer Category | Large Accelerated Filer | |
Entity Small Business | false | |
Entity Emerging Growth Company | false | |
Entity Shell Company | false | |
Entity Common Stock, Shares Outstanding | 127,603,137 | |
Entity Central Index Key | 0001069258 | |
Document Fiscal Year Focus | 2023 | |
Document Fiscal Period Focus | Q1 | |
Amendment Flag | false | |
Current Fiscal Year End Date | --12-31 |