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Note 8 - Comprehensive Income (Loss) | 12 Months Ended
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Dec. 31, 2016
Notes to Financial Statements |
Accumulated Other Comprehensive Income [Text Block] |
8. | COMPREHENSIVE INCOME (LOSS)
Comprehensive income (loss) was comprised of net income (loss) plus or minus market value adjustments related to marketable securities. The following table summarizes the changes in accumulated balances of other comprehensive income for the years ended December 31, 2016 and 2015:
|  | Unrealized gains and losses on available-for-sale securities |
|  | (in thousands) |
Balance at January 1, 2015, net of tax of $3,918 |  | $ | 6,402 |
Other comprehensive income before reclassifications, net of tax of $(588) |  |  | (962 | )
Amounts reclassified from accumulated other comprehensive income, net of tax of $(80) |  |  | (130 | )
Net other comprehensive income (loss) |  |  | (1,092 | )
Balance at December 31, 2015, net of tax of $3,250 |  |  | 5,310 |
Other comprehensive income before reclassifications, net of tax of $1,390 |  |  | 2,269 |
Amounts reclassified from accumulated other comprehensive income, net of tax of $(64) |  |  | (103 | )
Net other comprehensive income (loss) |  |  | 2,166 |
Balance at December 31, 2016, net of tax of $4,576 |  | $ | 7,476 |
The following table provides details about reclassifications out of accumulated other comprehensive income for the years ended December 31, 2016 and 2015:
Details about Accumulated Other |  | Amounts Reclassified from Accumulated Other Comprehensive Income (a) |  | Statement of Operations
Comprehensive Income Component |  | 2016 |  |  | 2015 |  | Classification
|  | (in thousands) |  |
Unrealized gains and losses on available-for-sale securities: |  |  |  |  |  |  |  |  |
Unrealized gains and losses on securities sold |  | $ | 876 |  |  | $ | 1,043 |  | Non-operating income
Impairment expense |  |  | (709 | ) |  |  | (833 | ) | Non-operating income
Total before tax |  |  | 167 |  |  |  | 210 |  | Income before income taxes
Tax expense |  |  | (64 | ) |  |  | (80 | ) | Income tax expense
Total after tax |  | $ | 103 |  |  | $ | 130 |  | Net income
(a) Amounts in parentheses indicate debits to profit/loss

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