| Cash Flow Statement |
| Cash At Beginning Of Period |
— |
10,368,000 |
10,368,000 |
7,107,000 |
| Cash At End Of Period |
— |
13,815,000 |
10,874,000 |
10,368,000 |
| Net Change In Cash And Cash Equivalents |
— |
3,447,000 |
506,000 |
3,261,000 |
| Effect Of Exchange Rate Changes |
— |
— |
— |
— |
| Net Income Or Loss |
— |
1,594,000 |
650,000 |
4,317,000 |
| Cash From Operating Activities |
| Depreciation Expenses |
— |
— |
— |
— |
| Amortization Expenses |
— |
— |
— |
— |
| Amortization Of Intangibles Expenses |
— |
— |
— |
— |
| Deferred Income Taxes |
— |
— |
— |
— |
| Operating Gains Or Losses |
— |
— |
— |
— |
| Extraordinary Gains Or Losses |
— |
— |
— |
— |
| Increase Or Decrease In Receivables |
— |
— |
— |
— |
| Increase Or Decrease In Inventories |
— |
— |
— |
— |
| Increase Or Decrease In Prepaid Expenses |
— |
— |
— |
— |
| Increase Or Decrease In Other Current Assets |
— |
— |
— |
— |
| Increase Or Decrease In Payables |
— |
— |
— |
568,000 |
| Increase Or Decrease In Other Current Liabilities |
— |
— |
— |
— |
| Increase Or Decrease In Other Working Capital |
— |
— |
— |
6,192,000 |
| Other Non Cash Items |
— |
— |
— |
— |
| Net Cash From Continuing Operations |
— |
3,881,000 |
2,940,000 |
-1,115,000 |
| Net Cash From Discontinued Operations |
— |
— |
— |
— |
| Net Cash From Operating Activities |
— |
— |
— |
— |
| 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 |
— |
— |
— |
— |
| Acquisitions |
— |
— |
-305,000 |
-737,000 |
| Purchase Of Long Term Investments |
— |
— |
— |
— |
| Purchase Of Short Term Investments |
— |
-53,711,000 |
-27,522,000 |
-119,686,000 |
| Other Investing Changes Net |
— |
-3,925,000 |
-2,428,000 |
-5,861,000 |
| Cash From Discontinued Investing Activities |
— |
— |
— |
— |
| Net Cash From Investing Activities |
— |
-9,523,000 |
-7,738,000 |
-10,644,000 |
| Cash From Financing Activities |
| Issuance Of Debt |
— |
31,000 |
17,000 |
110,000 |
| Issuance Of Capital Stock |
— |
-66,000 |
-62,000 |
-1,996,000 |
| Repayment Of Debt |
— |
-1,250,000 |
-1,250,000 |
-1,705,000 |
| Repurchase Of Capital Stock |
— |
-64,000 |
-33,000 |
-678,000 |
| Payment Of Cash Dividends |
— |
6,134,000 |
5,902,000 |
1,910,000 |
| Net Other Financing Charges |
— |
6,134,000 |
5,902,000 |
1,910,000 |
| Cash From Discontinued Financing Activities |
— |
— |
— |
— |
| Net Cash From Financing Activities |
— |
7,495,000 |
4,654,000 |
3,943,000 |