XML 12 R6.htm IDEA: XBRL DOCUMENT v3.25.3
Unaudited Condensed Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
 6 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Cash Flows from Operating Activities    
Net loss $ (5,388) $ (5,893)
Adjustments to reconcile net loss to net cash used in operating activities:    
Interest accretion on escrow receivable (8) 0
Accretion on investments 0 (33)
Write-downs of inventory 0 160
Depreciation and amortization 120 138
Stock-based compensation 150 311
Non-cash lease expense 226 212
Increase (decrease) in cash resulting from changes in:    
Accounts receivable (2) 4
Inventory 0 (503)
Prepaid expenses and other assets 345 255
Accounts payable (1,064) (208)
Accrued expenses (455) 152
Operating lease liabiliy (242) (220)
Net cash used in operating activities (6,318) (5,625)
Cash Flows from Investing Activities    
Purchases of fixed assets 0 (13)
Purchases of investments 0 (2,467)
Maturities of investments 0 2,500
Net cash provided by investing activities 0 20
Cash Flows from Financing Activities    
Proceeds from issuance of common stock, net 1,811 5,878
Repayment of insurance premium financing liability (128) 0
Net cash provided by financing activities 1,683 5,878
Net (decrease) increase in cash, cash equivalents, and restricted cash (4,635) 273
Cash, cash equivalents, and restricted cash at beginning of period 11,455 3,044
Cash, cash equivalents, and restricted cash at end of period 6,820 3,317
Reconciliation of cash, cash equivalents, and restricted cash to the condensed consolidated balance sheets    
Cash and cash equivalents 6,677 3,174
Restricted cash 143 143
Cash, cash equivalents, and restricted cash at end of period 6,820 3,317
Supplemental Disclosure of Cash Flow Information:    
Income taxes paid 2 2
Liability to be settled in equity 0 218
Financed insurance premium exchanged for prepaid insurance 352 385
Interest paid $ 4 $ 0