v3.25.4
INVESTMENT SECURITIES (Tables)
9 Months Ended
Dec. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Schedule of Amortized Cost, Gross Unrealized Gains and Losses, and Fair Value of Securities
The amortized cost and gross unrealized gains (losses) of marketable investment securities accounted under the fair value method were as follows:
December 31, 2025
Amortized CostGross Unrealized GainsGross Unrealized (Losses)Fair Value
Corporate debt securities$94,394 $510 $(30)$94,874 
U.S. treasury securities32,277 157 (78)32,356 
Common stock14 — — 14 
Certificates of deposit356 — — 356 
Total securities with unrealized gains/(losses)$127,041 $667 $(108)$127,600 

March 31, 2025
Amortized CostGross Unrealized GainsGross Unrealized (Losses)Fair Value
Corporate debt securities$177,687 $627 $(164)$178,150 
U.S. treasury securities17,044 17 (157)16,904 
Common stock21 — — 21 
Certificates of deposit549 — — 549 
Total securities with unrealized gains/(losses)$195,301 $644 $(321)$195,624 
Schedule of Maturities of Debt Securities
Scheduled maturities of the debt securities held by the Company included within the investment securities portfolio were as follows:
December 31, 2025March 31, 2025
Amortized CostEstimated Fair ValueAmortized CostEstimated Fair Value
Due within one year$83,819 $84,143 $166,799 $167,328 
Due within years two through five43,208 43,443 28,502 28,296 
Total debt within the investment securities portfolio$127,027 $127,586 $195,301 $195,624