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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Cash Flows From Operating Activities:    
Net loss $ (4,136,555) $ (1,714,723)
Adjustments to reconcile net loss to net cash used in operating activities:    
Amortization of debt discount 0 108,124
Non-cash lease expense 194,784 0
Depreciation and amortization expense 41,461 4,771
Change in fair value of accrued issuable equity (43,040) 132,577
Stock-based compensation 1,242,922 387,972
Changes in operating assets and liabilities:    
Accounts receivable (56,766) (289,807)
Inventory (96,017) 1,317
Prepaid expenses and other current assets (1,347,651) (425,178)
Accounts payable (265,770) 111,838
Accrued expenses and other current liabilities 197,262 19,724
Lease liability (192,817) 0
Deferred revenue (112,303) 0
Total Adjustments (437,935) 51,338
Net Cash Used In Operating Activities (4,574,490) (1,663,385)
Cash Flows From Investing Activities:    
Vendor deposits for property and equipment (227,538) 0
Purchases of property and equipment (21,351) 0
Net Cash Used In Investing Activities (248,889) 0
Cash Flows from Financing Activities:    
Repayments of notes payable 0 (1,050,000)
Proceeds from the exercise of options 5,075 0
Proceeds from the exercise of warrants 87,679 0
Net Cash Provided By (Used In) Financing Activities 92,754 (1,050,000)
Net Decrease In Cash (4,730,625) (2,713,385)
Cash - Beginning of Period 14,863,301 8,880,140
Cash - End of Period 10,132,676 6,166,755
Cash paid during the period for:    
Interest Paid, Excluding Capitalized Interest, Operating Activities 642 367
Non-cash investing and financing activities:    
Common stock held in treasury upon the vesting of restricted common stock $ (439,728) 0
Series B Convertible Preferred Stock    
Non-cash investing and financing activities:    
Common stock issued upon conversion   $ 70