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Statements of Consolidated Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
OPERATING ACTIVITIES |  |  |
Net income |  | $ 5,528 | $ 1,518
Adjustments to reconcile net income to net cash provided by (used in) operations: |  |  |
Depreciation and amortization |  | 3,265 | 2,972
Provision for accounts receivable allowances |  | 201 | 287
Provision for inventory reserves |  | 869 | 457
Deferred income taxes |  | (154) | (289)
Share-based compensation expense |  | 731 | 561
Gain on sale of property and equipment |  | (31) | (7)
Other - net |  | 183 | 193
Changes in operating assets and liabilities |  |  |
Accounts receivable |  | (2,635) | (6,144)
Inventories |  | (4,818) | (1,517)
Trade accounts payable and accrued liabilities |  | (3,112) | (210)
Income taxes - net |  | 1,733 | 1,997
Other - net |  | (2,787) | (1,387)
NET CASH USED IN OPERATING ACTIVITIES |  | (1,027) | (1,569)
INVESTING ACTIVITIES |  |  |
Capital expenditures |  | (2,699) | (2,217)
Proceeds from the sale of property and equipment |  | 0 | 17
Purchase of marketable securities |  | (4,308) | 0
Fixed-term deposits |  | 0 | 2,469
NET CASH (USED IN) PROVIDED BY INVESTING ACTIVITIES |  | (7,007) | 269
FINANCING ACTIVITIES |  |  |
Increase (decrease) in notes payable to banks |  | 936 | (695)
Proceeds from the issuance of long-term debt |  | 20,303 | 15,463
Payments of long-term debt |  | (11,112) | (13,155)
Dividends paid |  | (1,008) | (1,037)
Purchase of common shares for treasury |  | (110) | 0
Purchase of common shares for treasury from related parties |  | (723) | (107)
NET CASH PROVIDED BY FINANCING ACTIVITIES |  | 8,286 | 469
Effects of exchange rate changes on cash, cash equivalents and restricted cash |  | 939 | 1,046
Net increase in cash, cash equivalents and restricted cash |  | 1,191 | 215
Cash, cash equivalents and restricted cash at beginning of year | [1] | 45,579 | 32,540
CASH, CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD | [1] | $ 46,770 | $ 32,755
[1] | Includes restricted cash of $1.3 million at March 31, 2018 and $1.2 million at December 31, 2017. For further information regarding restricted cash, refer to Note O, “Debt Arrangements.”

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