XML 20 R8.htm IDEA: XBRL DOCUMENT v3.10.0.1
CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands
 12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Mar. 31, 2016
Cash flows from operating activities:      
Net income $ 1,560 $ 525 $ 1,264
Adjustments to reconcile net income to net cash provided by operating activities:      
Depreciation of property, plant and equipment 319 266 317
Write-down (reverse of write down) for doubtful receivables (66) 60
Write-down of inventories 45 41 25
Write-down of property, plant and equipment 113 117
Gain on disposal of property, plant and equipment (50)
Changes in operating assets and liabilities:      
Accounts receivable 1,246 858 (1,378)
Inventories (580) (834) 687
Prepaid expenses and other current assets 17 286 249
Accounts payable (1,507) 1,040 (291)
Accrued expenses and other current liabilities 852 99 195
Income tax payable 439 (121) 103
Long-term deposits 4 (32)
Net cash provided by operating activities 2,388 2,224 1,256
Cash flows from investing activities:      
Purchase of property, plant and equipment (271) (197) (524)
Proceeds from disposal of property, plant and equipment 129 60
Net cash used in investing activities (142) (197) (464)
Cash flows from financing activities:      
Acquisition of additional interests in a subsidiary (9)
Cash dividends paid (1,031) (1,126) (1,364)
Net cash used in financing activities (1,031) (1,135) (1,364)
Net (decrease) increase in cash and cash equivalents 1,215 892 (572)
Cash and cash equivalents at the beginning of year 10,028 9,140 9,727
Effect of exchange rate changes on cash and cash equivalents 24 (4) (15)
Cash and cash equivalents at the end of year 11,267 10,028 9,140
Supplemental cash flow information:      
Income taxes $ 35 $ 350 $ 120