Balance Sheets (Parenthetical) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
|---|---|---|
| Assets [Abstract] | ||
| Amortized Cost, Fixed Maturities | $ 55,606 | $ 56,000 |
| Equity investments, cost | 26,428 | 16,579 |
| Premiums receivable, allowance for doubtful accounts | 165 | 1,889 |
| Allowance for Doubtful Accounts, Premiums and Other Receivables | 276 | 247 |
| Accumulated Depreciation | 12,537 | 15,751 |
| Other receivables, allowance for doubtful accounts | 806 | 806 |
| Amortization of intangible assets | $ 6,009 | $ 4,765 |
| Equity [Abstract] | ||
| Common stock, shares outstanding | 19,709,706 | 19,709,706 |