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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Cash flows from operating activities:        
Net loss $ (12,683,098) $ (3,064,019) $ (7,089,242) $ (5,908,372)
Adjustments to reconcile net loss to net cash used in operating activities:        
Depreciation expense 277,648 317,249 410,314 398,744
Amortization of intangible assets 140,437 122,587 164,092 165,877
Amortization of deferred license costs 30,589 30,589 40,785 40,785
Amortization of debt issuance costs and debt discount 685,308 23,726 23,726
Amortization of right of use asset 613,092    
Common stock issued for services 484,825    
Direct write-off of accounts receivable     1,073,531
Bad debt expense 7,024 10,526 167,202
Interest income on long-term note receivable (21,884) (28,048) (37,397) (37,500)
Stock-based compensation 3,210,631 1,874,857 2,798,844 1,647,391
Loss on asset disposal 241 25,265 44,081
Loss on equity affiliates     55
Changes in operating assets and liabilities:        
Accounts receivable 539,157 1,197,149 553,132 (449,240)
Escrow - bond (2,000,000)    
Contract assets 17,993 41,916 5,532 1,261,220
Inventories 63,374 378,863 808,265 (495,681)
Prepaid expenses and other current assets (82,710) (35,845) (87,932) (61,778)
Right of use asset 356,350 691,227 473,331
Intangible assets (93,971) 1,139
Accounts payable and accrued expenses 2,183,831 (4,006,868) (3,519,329) 3,606,889
Contract liabilities 873,731 (163,161) (1,000,308) (337,161)
Due to affiliates (264,451) (264,450) (701,110)
Other current liability     176,340 (5,000)
Lease liability (925,815) (341,319) (414,674) (472,492)
Net cash used in operating activities (4,671,862) (5,553,160) (5,630,614) (662,759)
Assumed liability 15,000    
Cash flows used in investing activities:        
Purchase of property, plant and equipment (530,057) (1,996,200) (2,760,032) (4,824,756)
Purchase of intangible asset     (67,832) (42,500)
Proceeds from sale of equipment 760 760 225,000
Repayment of promissory note (100,000)    
Payment for Promissory Note     (100,000)
Payment on assumed liability of acquired assets     (194,969)
Project development costs (119,885) (805,362) (426,194) (630,470)
Payment on security deposit     (203,562)
Investment in non-marketable securities (500,000) (500,000) (200,000)
Investment in and advances to equity affiliates (42,662) (148,570) (3,600,000)
Net cash used in investing activities (692,604) (3,549,372) (3,853,298) (9,471,257)
Cash flows provided by financing activities:        
Proceeds from public stock offering and other private placements, net of issuance costs     10,487,753
Proceeds from conversion of warrants to common stock     707,188
Proceeds from short-term note payable     500,000 2,000,000
Payment of note issuance costs     (51,766)
Proceeds from long-term notes payable 706,359 750,000
Payments on financing lease     (431,865)
Distribution paid to non-controlling interest (46,417) (2,254,000) (2,976,148) (3,745,134)
Repurchase of common stock (42,716) (49,680) (49,680)
Net cash provided by (used in) financing activities 5,494,596 (1,803,680) (2,957,693) 10,148,041
Repayment of short term notes payable (2,732,144)    
Proceeds from short-term notes payable and warrants, net of debt issuance costs 7,609,514 500,000    
Net increase/(decrease) in cash and cash equivalents 130,130 (10,906,212) (12,441,605) 14,025
Cash and cash equivalents - beginning of period 582,776 13,024,381 13,024,381 13,010,356
Cash and cash equivalents - end of period 712,906 2,118,169 582,776 13,024,381
Supplemental disclosure of cash flow information:        
Cash paid during the year for interest     271,744 562
Supplemental disclosure of non-cash operating activities:        
Initial value of lease liability 1,801,584 $ 3,902,175
Conversion of short-term notes payable to common stock $ 700,000