v3.26.1
FIXED ASSETS
 12 Months Ended
Mar. 31, 2026
Property, Plant and Equipment [Abstract]  
FIXED ASSETS FIXED ASSETS
Fixed assets are stated at cost, less accumulated depreciation and amortization, and are summarized as follows (in thousands):

March 31,
20252026
Installed and uninstalled products$61,564 $73,750 
Computer software11,523 11,807 
Computer and electronic equipment6,294 8,596 
Furniture and fixtures3,054 4,004 
Leasehold improvements1,459 650 
Plant and equipment276 278 
Assets in progress7 107 
84,177 99,192 
Accumulated depreciation and amortization(26,166)(36,794)
$58,011 $62,398 

Depreciation and amortization expense for the year ended December 31, 2023, the three months ended March 31, 2024, and the years ended March 31, 2025 and 2026 was $3,876, $955, $19,876 and $23,279, respectively. This includes amortization of costs associated with computer software for the year ended December 31, 2023, the three months ended March 31, 2024, and the years ended March 31, 2025 and 2026 of $605, $339, $5,734 and $4,589, respectively.