Organization and Basis of Presentation (Details)	9 Months Ended
	Sep. 30, 2022
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 three or nine months ended September 30, 2022 or October 1, 2021. 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.