| Cash Flow Statement |
| Cash At Beginning Of Period |
24,817,000 |
24,817,000 |
24,817,000 |
24,123,000 |
| Cash At End Of Period |
16,007,000 |
19,554,000 |
21,601,000 |
24,817,000 |
| Net Change In Cash And Cash Equivalents |
-8,810,000 |
-5,263,000 |
-3,216,000 |
694,000 |
| Effect Of Exchange Rate Changes |
-315,000 |
229,000 |
129,000 |
316,000 |
| Net Income Or Loss |
-21,264,000 |
-18,722,000 |
-3,251,000 |
-38,732,000 |
| Cash From Operating Activities |
| Depreciation Expenses |
— |
— |
— |
9,513,000 |
| Amortization Expenses |
— |
— |
— |
— |
| Amortization Of Intangibles Expenses |
— |
— |
— |
— |
| Deferred Income Taxes |
— |
— |
— |
35,666,000 |
| Operating Gains Or Losses |
— |
— |
— |
2,902,000 |
| Extraordinary Gains Or Losses |
— |
— |
— |
— |
| Increase Or Decrease In Receivables |
— |
— |
— |
-821,000 |
| Increase Or Decrease In Inventories |
— |
— |
— |
-699,000 |
| Increase Or Decrease In Prepaid Expenses |
— |
— |
— |
-649,000 |
| Increase Or Decrease In Other Current Assets |
— |
— |
— |
-649,000 |
| Increase Or Decrease In Payables |
— |
— |
— |
— |
| Increase Or Decrease In Other Current Liabilities |
— |
— |
— |
1,119,000 |
| Increase Or Decrease In Other Working Capital |
— |
— |
— |
-851,000 |
| Other Non Cash Items |
11,603,000 |
— |
— |
463,000 |
| Net Cash From Continuing Operations |
— |
16,534,000 |
1,661,000 |
4,161,000 |
| Net Cash From Discontinued Operations |
-9,661,000 |
-2,188,000 |
-1,590,000 |
12,072,000 |
| Net Cash From Operating Activities |
— |
— |
— |
-4,341,000 |
| Cash From Investing Activities |
| Sale Of Property Plant And Equipment |
— |
— |
— |
— |
| Sale Of Long Term Investments |
— |
— |
— |
— |
| Sale Of Short Term Investments |
— |
— |
— |
— |
| Purchase Of Property Plant And Equipment |
-5,527,000 |
-4,125,000 |
-1,945,000 |
-7,542,000 |
| Acquisitions |
— |
— |
— |
— |
| Purchase Of Long Term Investments |
-3,209,000 |
— |
— |
-1,068,000 |
| Purchase Of Short Term Investments |
— |
-2,172,000 |
-1,135,000 |
-10,155,000 |
| Other Investing Changes Net |
3,042,000 |
1,604,000 |
638,000 |
3,554,000 |
| Cash From Discontinued Investing Activities |
— |
— |
— |
5,332,000 |
| Net Cash From Investing Activities |
-555,000 |
-1,552,000 |
-1,012,000 |
-1,760,000 |
| Cash From Financing Activities |
| Issuance Of Debt |
— |
— |
— |
— |
| Issuance Of Capital Stock |
-3,577,000 |
-2,398,000 |
-1,093,000 |
-7,152,000 |
| Repayment Of Debt |
— |
— |
— |
— |
| Repurchase Of Capital Stock |
-283,000 |
-283,000 |
-142,000 |
-567,000 |
| Payment Of Cash Dividends |
— |
— |
— |
— |
| Net Other Financing Charges |
— |
— |
— |
— |
| Cash From Discontinued Financing Activities |
— |
— |
— |
-5,000 |
| Net Cash From Financing Activities |
1,721,000 |
-1,752,000 |
-743,000 |
-5,593,000 |