v3.26.1
Property and Equipment
 12 Months Ended
Mar. 31, 2026
Property, Plant and Equipment [Abstract]  
Property and Equipment Property and Equipment 
Property and equipment consists of the following at March 31, 2026 and 2025 (in thousands):
Estimated
useful life		20262025
Network sites and equipment
5-10 years
$4,518 $9,614 
Computer software
1-7 years
861 861 
Computer equipment
5-7 years
292 303 
Furniture and fixture and other equipment
2-5 years
440 489 
Leasehold improvements
Shorter of the lease term or 10 years
819 819 
6,930 12,086 
Less accumulated depreciation6,103 10,784 
Property and equipment, net$827 $1,302 
Depreciation expense for the years ended March 31, 2026 and 2025 amounted to approximately $0.5 million and $0.5 million, respectively.
There were no impairment charges during the years ended March 31, 2026 and 2025.