v3.26.1
Fair Value Measurements (Details) - EBP 001 - USD ($)
Dec. 31, 2025
Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value $ 1,751,947,322 $ 1,566,391,662
Investments in registered investment companies    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 564,985,896 503,824,838
Investment in self-directed brokerage account    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 35,531,897 28,792,975
Investment in People Incorporated common stock fund    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 4,309,467 6,622,593
Investments in common collective trust funds    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 1,147,120,062 1,027,151,256
Level 1    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 604,827,260 539,240,406
Level 1 | Investments in registered investment companies    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 564,985,896 503,824,838
Level 1 | Investment in self-directed brokerage account    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 35,531,897 28,792,975
Level 1 | Investment in People Incorporated common stock fund    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 4,309,467 6,622,593
Level 1 | Investments in common collective trust funds    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 0 0
Level 2    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 1,147,120,062 1,027,151,256
Level 2 | Investments in registered investment companies    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 0 0
Level 2 | Investment in self-directed brokerage account    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 0 0
Level 2 | Investment in People Incorporated common stock fund    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value 0 0
Level 2 | Investments in common collective trust funds    
EBP, Investment, Fair Value and NAV [Line Items]    
Total investments, at fair value $ 1,147,120,062 $ 1,027,151,256