XML 54 R39.htm IDEA: XBRL DOCUMENT v3.25.3
Note 5 - Goodwill and Intangible Assets, Net - Other Intangible Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Mar. 31, 2025
Gross carrying amount $ 261,270 $ 251,261
Accumulated amortization (168,002) (154,386)
Net carrying amount 93,268 96,875
Customer Relationships [Member]    
Gross carrying amount 198,256 190,069
Accumulated amortization (127,745) (117,189)
Net carrying amount 70,511 72,880
Other Intangible Assets [Member]    
Gross carrying amount 63,014 61,192
Accumulated amortization (40,257) (37,197)
Net carrying amount $ 22,757 $ 23,995