Quarterly report [Sections 13 or 15(d)]

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of changes in the carrying amount of goodwill (Details)

v3.25.3
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of changes in the carrying amount of goodwill (Details) - USD ($)
$ in Thousands
 6 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Mar. 31, 2025
Goodwill [Roll Forward]      
Goodwill, gross at the beginning of the period $ 49,093 $ 52,648  
Foreign currency translation difference (3,909) (2,859)  
Write-off due to the sale (560)    
Acquired 1,623 3,377  
Goodwill, gross at the end of the period 46,247 53,166  
Accumulated impairment loss, at the beginning of the period 0 0  
Impairment expense 0 0  
Accumulated impairment loss, at the end of the period 0 0  
Goodwill, net of impairment 46,247 53,166 $ 49,093
Brokerage      
Goodwill [Roll Forward]      
Goodwill, gross at the beginning of the period 2,568 2,688  
Foreign currency translation difference (77) (75)  
Acquired 0 0  
Goodwill, gross at the end of the period 2,491 2,613  
Accumulated impairment loss, at the beginning of the period 0 0  
Impairment expense 0 0  
Accumulated impairment loss, at the end of the period 0 0  
Goodwill, net of impairment 2,491 2,613 2,568
Banking      
Goodwill [Roll Forward]      
Goodwill, gross at the beginning of the period 2,735 2,746  
Foreign currency translation difference (594) (6)  
Acquired 0 0  
Goodwill, gross at the end of the period 2,141 2,740  
Accumulated impairment loss, at the beginning of the period 0 0  
Impairment expense 0 0  
Accumulated impairment loss, at the end of the period 0 0  
Goodwill, net of impairment 2,141 2,740 2,735
Insurance      
Goodwill [Roll Forward]      
Goodwill, gross at the beginning of the period 921 1,040  
Foreign currency translation difference (75) (75)  
Acquired 0 0  
Goodwill, gross at the end of the period 846 965  
Accumulated impairment loss, at the beginning of the period 0 0  
Impairment expense 0 0  
Accumulated impairment loss, at the end of the period 0 0  
Goodwill, net of impairment 846 965 921
Other      
Goodwill [Roll Forward]      
Goodwill, gross at the beginning of the period 42,869 46,174  
Foreign currency translation difference (3,163) (2,703)  
Write-off due to the sale (560)    
Acquired 1,623 3,377  
Goodwill, gross at the end of the period 40,769 46,848  
Accumulated impairment loss, at the beginning of the period 0 0  
Impairment expense 0 0  
Accumulated impairment loss, at the end of the period 0 0  
Goodwill, net of impairment $ 40,769 $ 46,848 $ 42,869