v3.23.1
STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Cash Flows From Operating Activities    
Net loss $ (25,643) $ (43,843)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 1,710 1,552
Stock compensation expense 3,539 1,269
Change in fair value of warrant and derivative liability (20,857) 15,718
Change in fair value of convertible note 4,650  
Amortization of debt discount 8,878 2,448
Loss from damage of Autonomous Security Robots   5
PPP loan forgiveness   (832)
Common stock issued in exchange for consulting services 267  
Non-cash interest 343 914
Interest expense related to warrants for preferred stock   982
Changes in operating assets and liabilities:    
Accounts receivable 181 (315)
Inventory (41)  
Prepaid expenses and other current assets 361 (542)
Other assets (11) 142
Accounts payable 944 1,282
Accrued expenses 1,213 327
Deferred revenue 607 367
Other current and noncurrent liabilities (205) 420
Net cash used in operating activities (24,064) (20,106)
Cash Flows From Investing Activities    
Acquisition of business, net of cash acquired (5,421)  
Autonomous Security Robots (4,399) (2,216)
Purchase of property and equipment (111) (117)
Net cash used in investing activities (9,931) (2,333)
Cash Flows From Financing Activities    
Proceeds from stock options exercise 551 4
Proceeds from issuance of Series s Preferred Stock offering, net   16,545
Proceeds for the issuance of convertible notes, net of issuance costs 3,157 9,582
Offering proceeds net of issuance costs 19,625  
Proceeds from issuance of warrants, net of issuance costs 1,818  
Proceeds from equity sale net of issuance costs 2,879  
Share conversion costs (74)  
Net cash provided by financing activities 27,956 26,131
Net change in cash and cash equivalents (6,039) 3,692
Cash, cash equivalents and restricted cash at beginning of year 10,849 7,157
Cash, cash equivalents and restricted cash at end of year 4,810 10,849
Supplemental Disclosure of Non-Cash Financing and Investing Activities    
Issuance of warrants for preferred stock   10,564
Series m-4 accrued dividend   608
Cashless exercise of warrants for preferred stock 370 1,319
Conversion of preferred stock to common stock 21,436 26,416
Expiration of warrants for preferred stock   $ 14
Conversion of debt obligations to Class A Common Stock 16,011  
Fair value of shares issued for consulting services 386  
Holdback liability for acquisition of business included in accrued liabilities $ 232