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Organization and Basis of Presentation (Details) - USD ($)
$ in Millions
9 Months Ended 12 Months Ended
Oct. 01, 2021
Dec. 31, 2021
Organization and Basis of Presentation [Line Items]    
Services provided, description   Services are provided throughout the United States and its territories to a broad base of clients, with no single client representing 10% or more of our revenues for either the years ended December 31, 2021 or 2020. Services are rendered primarily on a time and materials and cost-plus basis with approximately 90% of our contracts on that basis and the remainder represented by firm fixed price contracts. 
Interest payments and preferred stock dividends amount $ 7.5  
Expire date   Dec. 29, 2023