v3.26.1
EARNINGS PER SHARE (Details)
$ / shares in Units, $ in Thousands
 12 Months Ended
Mar. 31, 2026
USD ($)
class
$ / shares
shares
Mar. 31, 2025
USD ($)
$ / shares
shares
Mar. 31, 2024
USD ($)
$ / shares
shares
Earnings Per Share [Abstract]      
Number of classes of common stock | class 2    
Numerator:      
Net income attributable to Houlihan Lokey, Inc. | $ $ 425,697 $ 399,711 $ 280,301
Denominator:      
Weighted average shares of common stock outstanding—basic (in shares) 66,547,768 65,724,473 64,337,975
Weighted average number of incremental shares pertaining to unvested restricted stock and issuable in respect of unvested restricted stock units, as-calculated using the treasury stock method (in shares) 1,887,128 2,933,874 3,821,415
Weighted average shares of common stock outstanding—diluted (in shares) 68,434,896 68,658,347 68,159,390
Basic earnings per share (in usd per share) | $ / shares $ 6.40 $ 6.08 $ 4.36
Diluted earnings per share (in usd per share) | $ / shares $ 6.22 $ 5.82 $ 4.11