XML 18 R6.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Reconciliation of net income to net cash provided by (used in) operating activities    
Net income (loss) $ 795 $ 800
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities    
Depreciation and amortization (2,399) (2,881)
(Gain) loss on sale of fixed assets (346) (109)
Allowance for credit losses and doubtful accounts (39) 344
Stock compensation 375 505
Inventory Reserve 19 14
Deferred taxes (434) 130
(Increase) decrease in    
Accounts receivable - billed (1,010) (6,554)
Accounts receivable - unbilled 464 (551)
Inventories (1,351) (987)
Prepaid expenses and other assets (678) (227)
Refundable income taxes 478 (66)
Increase (decrease) in    
Accounts payable - trade 1,520 3,745
Accrued expenses and other liabilities 32 142
Deferred revenue 2,724 98
Accrued compensation 415 (248)
Accrued income taxes 327 (1,887)
Deferred buy-back lease obligation, net 0 (3,776)
Customer deposits 2,042 (588)
Net cash provided by (used in) operating activities 7,732 (6,334)
Cash flows from investing activities    
Purchases of property and equipment (5,010) (2,749)
Proceeds from sale of fixed assets 346 118
Net cash provided by (used in) investing activities (4,664) (2,631)
Cash flows from financing activities    
Proceeds from long-term borrowings 0 2,805
Repayments of long-term borrowings (619) (581)
Capitalized Loan Costs 0 (25)
Net cash provided by (used in) financing activities (619) 2,199
Net increase (decrease) in cash 2,449 (6,766)
Cash, beginning of year 6,726 13,492
Cash, end of year 9,175 6,726
Supplemental cash flow information:    
Cash payments for interest 255 260
Cash payments for income taxes 189 2,260
Capital expenditures in accounts payable $ 2,049 $ 2,014