v3.22.2.2
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
OPERATING ACTIVITIES:    
Net Income (Loss) Attributable to Parent, Total $ 3,140,000 $ (3,902,000)
Net loss from discontinued operations 0 (8,000)
Net income (loss) from continuing operations 3,140,000 (3,894,000)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:    
Depreciation and amortization 1,143,000 1,336,000
Deferred income tax expense (0) 1,425,000
Loss on disposal of assets 35,000 51,000
Board compensation issued in equity 60,000 311,000
Gain on debt extinguishment (4,277,000) 0
Interest paid-in-kind on line of credit 119,000 0
Stock-based compensation 21,000 24,000
Amortization of debt issuance costs and discount 12,000 8,000
Provision for bad debt expense 0 38,000
Changes in operating assets and liabilities:    
Accounts receivable (2,821,000) (1,476,000)
Inventories (60,000) (39,000)
Prepaid expense and other current assets 927,000 (113,000)
Amortization of operating lease assets 198,000 210,000
Other assets 5,000 2,000
Accounts payable and accrued liabilities 2,194,000 (556,000)
Operating lease liabilities (199,000) (206,000)
Other liabilities 0 (45,000)
Net cash provided by (used in) operating activities - continuing operations 497,000 (2,620,000)
Net cash used in operating activities - discontinued operations 0 (2,000)
Net cash provided by (used in) operating activities 497,000 (2,622,000)
INVESTING ACTIVITIES:    
Purchases of property and equipment (68,000) (45,000)
Proceeds from disposals of property and equipment 0 13,000
Net cash used in investing activities - continuing operations (68,000) (32,000)
Net cash provided by (used in) investing activities - discontinued operations 0 0
Net cash used in investing activities (68,000) (32,000)
FINANCING ACTIVITIES:    
Gross proceeds from stock issuance 0 9,660,000
Stock issuance costs and registration fees 0 (815,000)
Term loan contractual repayments (350,000) (3,000,000)
Term loan repayment consummated in conjunction with Refinance (Note 5) (8,400,000) 0
Net line of credit repayments 0 (701,000)
Troubled debt restructuring accrued future interest payments (176,000) (209,000)
Payments of finance leases (11,000) (22,000)
Net cash provided by financing activities - continuing operations 412,000 4,888,000
Net cash used in financing activities - discontinued operations 0 (1,000)
Net cash provided by financing activities 412,000 4,887,000
Net Increase in Cash and Cash Equivalents 841,000 2,233,000
Cash and Cash Equivalents, beginning of period 149,000 1,467,000
Cash and Cash Equivalents, end of period 990,000 3,700,000
Supplemental Cash Flow Information:    
Cash paid for interest 176,000 220,000
Supplemental Disclosure of Non-cash Investing and Financing Activities:    
Non-cash establishment of EWB Obligation consummated in conjunction with Refinance (Note 5) 1,000,000 0
Non-cash conversion of subordinated debt and accrued interest to Company common stock 0 1,312,000
Non-cash conversion of unamortized subordinated debt discount 0 61,000
Subordinated Promissory Note [Member] | Cross River Partners, L.P. [Member]    
FINANCING ACTIVITIES:    
Issuance of debt 963,000 0
Other Long-term Debt [Member]    
FINANCING ACTIVITIES:    
Term loan contractual repayments (14,000) (25,000)
L S Q [Member]    
FINANCING ACTIVITIES:    
Issuance of debt 2,400,000 0
Utica [Member]    
FINANCING ACTIVITIES:    
Issuance of debt 6,000,000 0
Conversion of Subordinated Debt to Equity[Member]    
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:    
Fair value of warrant issued upon conversion of subordinated debt to equity $ 0 $ 304,000