Basis of Presentation and Summary of Significant Accounting Policies - Additional Information (Detail)	3 Months Ended	12 Months Ended
Mar. 31, 2024	Dec. 31, 2023
United States Marshals Service \| Sales Revenue, Net \| Government Contracts Concentration Risk
Percentage of revenues generated from government management contracts	20.00%	21.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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