XML 22 R7.htm IDEA: XBRL DOCUMENT v3.24.1.u1
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Cash flows from operating activities:    
Net loss $ (741) $ (191)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:    
Depreciation and amortization 229 49
Adjustment to reconcile operating lease expense to cash paid (2) (1)
Deferred income taxes (39) 0
Changes in operating assets and liabilities:    
Accounts receivable 387 (396)
Inventories (111) (208)
Prepaid expenses and other assets 14 (179)
Accounts payable 505 375
Accrued liabilities (74) (149)
Accrued income taxes 54 80
Net cash provided by (used in) operating activities 222 (620)
Cash flows from investing activities:    
Acquisition of Calman Technology Limited, net of cash acquired 0 (2,740)
Purchases of property, plant and equipment (18) (10)
Net cash (used in) investing activities (18) (2,750)
Cash flows from financing activities:    
Payment of dividends on preferred stock (100) (100)
Net cash (used in) financing activities (100) (100)
Effect of exchange rate changes on cash (41) 69
Net increase (decrease) in cash and cash equivalents 63 (3,401)
Cash and cash equivalents, beginning of period 4,304 10,091
Cash and cash equivalents, end of period 4,367 6,690
Supplemental disclosure of cash flow information:    
Income taxes paid, net 6 19
Interest paid $ 0 $ 0