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v3.22.0.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Nov. 30, 2021 | Nov. 30, 2020
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net loss | $ (3,283) | $ (12,553)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |
Stock-based compensation expense |  | 1,252
Forgiveness of Paycheck Protection Program loan | (190) | 0
Accretion of debt discounts | 0 | 755
Loss on extinguishment of debt | 0 | 6,027
Warrant inducement | (0) | 845
Inventory provision | 0 | 554
Issuance of common shares for services | 0 | 430
Issuance of warrants for payment of accrued interest |  | 125
Amortization of debt issuance costs | 23 | 0
Operating lease costs |  | 139
Depreciation and amortization | 300 | 242
Changes in assets and liabilities, net of acquisition: |  |
Accounts receivable |  | (433)
Deferred revenue |  | 4,891
Inventory |  | (4,491)
Prepaid expenses and other current asserts |  | (1,023)
Other assets |  | (17)
Accounts payable and accrued liabilities |  | 6,046
Operating lease liabilities |  | (251)
NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES |  | 2,538
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Purchase of patent rights | (138) | (80)
Cash paid for acquisitions, net of cash acquired | (4,044) | (489)
Purchases of property and equipment |  | (1,426)
NET CASH USED IN INVESTING ACTIVITIES |  | (1,995)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from warrant exercises |  | 7,225
Proceeds from stock option exercises |  | 10
Proceeds from sale of common stock, net of underwriting discounts and offering costs | 55,952 | 0
Payment of debt issuance costs | (81) | 0
Proceeds from Roboro sellers for common stock |  | 500
Proceeds from Paycheck Protection Program loan | 0 | 190
Proceeds from line of credit | 1,500 | 0
Payments to line of credit | (1,500) | 0
Payment of cash for stock to be issued | 0 | (20)
Repayment of notes payable |  | (137)
NET CASH PROVIDED BY FINANCING ACTIVITIES | 57,252 | 7,768
Effects of foreign currency exchange rate changes | (189) | 171
NET INCREASE IN CASH AND RESTRICTED CASH FOR THE YEAR | 46,744 | 8,482
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH, BEGINNING OF YEAR | 9,656 | 1,174
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH, END OF YEAR | 56,400 | 9,656
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: |  |
INCOME TAXES PAID | 337 | 0
INTEREST PAID | 40 | 988
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES: |  |
Issuance of common stock for intellectual property |  | 693
Issuance of common stock for services |  | 429
Dividends declared on preferred stock | (1,043) |
Conversion of Preferred Stock and Accrued Dividends into Common Stock [Member] |  |
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES: |  |
Conversion of preferred shares and preferred stock dividends to common stock | 1,043 |
Convertible Notes Payable Converted into Series A Preferred Stock [Member] |  |
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES: |  |
Conversion of convertible notes |  | 11,562
Convertible Notes Payable Converted into Warrants [Member] |  |
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES: |  |
Conversion of convertible notes |  | $ 240

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