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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net Income (Loss) | $ 7,154 | $ (1,546)
Adjustments to Reconcile Net Loss to Net Cash Provided by Operating Activities: |  |
Depreciation | 1,774 | 2,002
Amortization | 176 | 191
Compensation on Stock-Based Awards | 111 | 68
Compensation on Equity Appreciation Rights | 143 | 108
Loss on Abandonment of Intangible Asset | 560 | 0
Loss on Goodwill Impairment | 0 | 2,375
Change in Accounts Receivable Allowance | (15) | 8
Change in Inventory Reserves | (860) | 672
Gain on Disposal of Property and Equipment | (141) | (3,821)
PPP Loan Forgiveness Gain | (6,171) | 0
Employee Retention Credit Receivable | (5,209) | 0
Changes in Current Operating Items |  |
Accounts Receivable | 1,134 | 3,019
Inventories | (4,613) | (216)
Contract Assets | (2,799) | 1,760
Prepaid Expenses and other Curent Assets | (171) | 651
Income Taxes | 634 | (675)
Accounts Payable | 1,471 | (2,950)
Accrued Payroll and Commissions | 1,176 | (623)
Other Accrued Liabilities | 1,106 | 340
Net Cash (Used In) Provided by Operating Activities | (4,540) | 1,363
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Proceeds from Sale of Property and Equipment | 626 | 6,019
Purchase of Intangible Asset | (64) | (34)
Purchases of Property and Equipment | (1,292) | (485)
Net Cash (Used In) Provided By Investing Activities | (730) | 5,500
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Net Change in Line of Credit | 5,688 | (6,760)
Proceeds from Long-Term Debt | 0 | 6,077
Principal Payments on Long-Term Debt | (1,128) | (2,684)
Principal Payments on Financing Leases | (664) | (592)
Stock Option Excercises | 35 | 0
Net Cash Provided By (Used In) Financing Activities | 3,931 | (3,959)
Effect of Exchange Rate Changes on Cash | 0 | 0
Net Change in Cash and Cash Equivalents | (1,339) | 2,904
Cash and Cash Equivalents - Beginning of Year | 3,564 | 660
Cash and Cash Equivalents - End of Year | 2,225 | 3,564
Reconciliation of cash and restricted cash reported within the consolidated balance sheets |  |
Cash | 643 | 352
Restricted Cash | 1,582 | 3,212
Total Cash and restricted cash reported in the consolidated statements of cash flows | 2,225 | 3,564
Cash Paid for Interest | 316 | 577
Cash Paid (Refunded) for Income Taxes | (114) | 855
Supplemental Noncash Investing and Financing Activities: |  |
Property and Equipment Purchases in Accounts Payable | 35 | 175
Property Acquired under Operating Lease | 1,188 | 4,999
Equipment Acquired under Finance Lease | 368 | 395
PPP Loan Forgiveness | $ 6,171 | $ 0

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