Summary of Investments, Other than Investments in Related Parties [Text Block] | INVESTMENTS The amortized cost, gross unrealized gains and losses, and estimated fair value of the Company's investments in fixed maturities and equity investments at June 30, 2017 and December 31, 2016 are summarized in the tables shown below: (in thousands) June 30, 2017 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Estimated Fair Value Fixed maturities: U.S. government, government agencies and authorities $ 27,033 $ 24 $ 153 $ 26,904 States, municipalities and political subdivisions 3,722 9 37 3,694 Mortgage-backed 8,419 14 80 8,353 Asset-backed securities and collateralized mortgage obligations 2,197 4 6 2,195 Corporate 15,801 98 80 15,819 Total fixed maturities 57,172 149 356 56,965 Equity investments: Common stock 15,222 2,996 602 17,616 Warrants - publicly traded 517 199 78 638 Warrants - not publicly traded 960 227 — 1,187 Total equity investments 16,699 3,422 680 19,441 Total fixed maturities and equity investments $ 73,871 $ 3,571 $ 1,036 $ 76,406 (in thousands) December 31, 2016 Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Estimated Fair Value Fixed maturities: U.S. government, government agencies and authorities $ 28,312 $ 22 $ 186 $ 28,148 States, municipalities and political subdivisions 3,131 1 44 3,088 Mortgage-backed 8,610 12 116 8,506 Asset-backed securities and collateralized mortgage obligations 3,468 4 5 3,467 Corporate 18,615 94 154 18,555 Total fixed maturities 62,136 133 505 61,764 Equity investments: Common stock 17,701 4,156 431 21,426 Warrants - publicly traded 438 279 53 664 Warrants - not publicly traded 960 180 — 1,140 Total equity investments 19,099 4,615 484 23,230 Total fixed maturities and equity investments $ 81,235 $ 4,748 $ 989 $ 84,994 Net unrealized gains and losses in the tables above are reported as other comprehensive (loss) income with the exception of net unrealized gains of $0.2 million , at June 30, 2017 , and $0.2 million , at December 31, 2016 , related to warrants - not publicly traded, which are reported in the consolidated statements of operations. The table below summarizes the Company's fixed maturities at June 30, 2017 by contractual maturity periods. Actual results may differ as issuers may have the right to call or prepay obligations, with or without penalties, prior to the contractual maturity of these obligations. (in thousands) June 30, 2017 Amortized Cost Estimated Fair Value Due in one year or less $ 7,518 $ 7,504 Due after one year through five years 40,198 40,077 Due after five years through ten years 3,107 3,082 Due after ten years 6,349 6,302 Total $ 57,172 $ 56,965 The following tables highlight the aggregate unrealized loss position, by security type, of fixed maturities and equity investments in unrealized loss positions as of June 30, 2017 and December 31, 2016 . The tables segregate the holdings based on the period of time the investments have been continuously held in unrealized loss positions. (in thousands) June 30, 2017 Less than 12 Months Greater than 12 Months Total Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Fixed maturities: U.S. government, government agencies and authorities $ 23,371 $ 153 $ — $ — $ 23,371 $ 153 States, municipalities and political subdivisions 2,330 37 — — 2,330 37 Mortgage-backed 7,090 79 136 1 7,226 80 Asset-backed securities and collateralized mortgage obligations 1,092 3 299 3 1,391 6 Corporate 6,870 80 — — 6,870 80 Total fixed maturities 40,753 352 435 4 41,188 356 Equity investments: Common stock 1,317 146 666 456 1,983 602 Warrants 258 31 1 47 259 78 Total equity investments 1,575 177 667 503 2,242 680 Total $ 42,328 $ 529 $ 1,102 $ 507 $ 43,430 $ 1,036 (in thousands) December 31, 2016 Less than 12 Months Greater than 12 Months Total Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Fixed maturities: U.S. government, government agencies and authorities $ 18,509 $ 186 $ — $ — $ 18,509 $ 186 States, municipalities and political subdivisions 2,594 44 — — 2,594 44 Mortgage-backed 7,709 116 58 — 7,767 116 Asset-backed securities and collateralized mortgage obligations 1,830 5 44 — 1,874 5 Corporate 10,956 154 — — 10,956 154 Total fixed maturities 41,598 505 102 — 41,700 505 Equity investments: Common stock 900 293 868 138 1,768 431 Warrants 31 20 — 33 31 53 Total equity investments 931 313 868 171 1,799 484 Total $ 42,529 $ 818 $ 970 $ 171 $ 43,499 $ 989 Fixed maturities and equity investments contain approximately 168 and 173 individual investments that were in unrealized loss positions as of June 30, 2017 and December 31, 2016 , respectively. The establishment of an other-than-temporary impairment on an investment requires a number of judgments and estimates. The Company performs a quarterly analysis of the individual investments to determine if declines in market value are other-than-temporary. The analysis includes some or all of the following procedures as deemed appropriate by the Company: • identifying all unrealized loss positions that have existed for at least six months; • identifying other circumstances management believes may affect the recoverability of the unrealized loss positions; • obtaining a valuation analysis from third-party investment managers regarding the intrinsic value of these investments based on their knowledge and experience together with market-based valuation techniques; • reviewing the trading range of certain investments over the preceding calendar period; • assessing if declines in market value are other-than-temporary for debt instruments based on the investment grade credit ratings from third-party rating agencies; • assessing if declines in market value are other-than-temporary for any debt instrument with a non-investment grade credit rating based on the continuity of its debt service record; • determining the necessary provision for declines in market value that are considered other-than-temporary based on the analyses performed; and • assessing the Company's ability and intent to hold these investments at least until the investment impairment is recovered. The risks and uncertainties inherent in the assessment methodology used to determine declines in market value that are other-than-temporary include, but may not be limited to, the following: • the opinions of professional investment managers could be incorrect; • the past trading patterns of individual investments may not reflect future valuation trends; • the credit ratings assigned by independent credit rating agencies may be incorrect due to unforeseen or unknown facts related to a company's financial situation; and • the debt service pattern of non-investment grade instruments may not reflect future debt service capabilities and may not reflect a company's unknown underlying financial problems. As a result of the analysis performed by the Company to determine declines in market value that are other-than-temporary, there were no write-downs for other-than-temporary impairments related to investments recorded for the three and six months ended June 30, 2017 and June 30, 2016 . The Company has reviewed currently available information regarding investments with estimated fair values less than their carrying amounts and believes these unrealized losses are not other-than-temporary and are primarily due to temporary market and sector-related factors rather than to issuer-specific factors. The Company does not intend to sell those investments, and it is not likely it will be required to sell those investments before recovery of its amortized cost. The Company does not have any exposure to subprime mortgage-backed investments. Limited liability investments include investments in limited liability companies, limited partnerships and a general partnership that primarily invest in income-producing real estate or real estate related investments. The Company's interests in these investments are not deemed minor and, therefore, are accounted for under the equity method of accounting. The most recently available financial statements are used in applying the equity method. The difference between the end of the reporting period of the limited liability entities and that of the Company is no more than three months. As of June 30, 2017 and December 31, 2016 , the carrying value of limited liability investments totaled $25.5 million and $23.0 million , respectively. At June 30, 2017 , the Company has unfunded commitments totaling $1.2 million to fund limited liability investments. Income or loss from limited liability investments is recognized based on the Company's share of the earnings of the limited liability entities and is included in net investment (loss) income. Limited liability investment, at fair value represents the Company's investment in 1347 Investors. In connection with the deconsolidation of 1347 Investors during the third quarter of 2016, the Company retained a minority investment in 1347 Investors. The Company made an irrevocable election to account for this investment at fair value. As of June 30, 2017 and December 31, 2016 , the carrying value of the Company's limited liability investment, at fair value was $8.2 million and $10.7 million , respectively. At June 30, 2017 , there was no unfunded commitment related to the limited liability investment, at fair value. Other investments include mortgage and collateral loans and are reported at their unpaid principal balance. As of June 30, 2017 and December 31, 2016 , the carrying value of other investments totaled $7.6 million and $8.0 million , respectively. The Company had previously entered into two separate performance share grant agreements with 1347 Property Insurance Holdings, Inc. ("PIH"), whereby the Company will be entitled to receive up to an aggregate of 475,000 shares of PIH common stock upon achievement of certain milestones for PIH’s stock price. Pursuant to the performance share grant agreements, if at any time the last sales price of PIH’s common stock equals or exceeds: (i) $10.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period, the Company will receive 100,000 shares of PIH common stock; (ii) $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period, the Company will receive 125,000 shares of PIH common stock (in addition to the 100,000 shares of common stock earned pursuant to clause (i) herein); (iii) $15.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period, the Company will receive 125,000 shares of PIH common stock (in addition to the 225,000 shares of common stock earned pursuant to clauses (i) and (ii) herein); and (iv) $18.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading day period, the Company will receive 125,000 shares of PIH common stock (in addition to the 350,000 shares of common stock earned pursuant to clauses (i), (ii) and (iii) herein). To the extent shares of PIH common stock are granted to the Company under either of the performance share grant agreements, they will be recorded at the time the shares are granted and will have a valuation equal to the last sales price of PIH common stock on the day prior to such grant. No shares were received by the Company under either of the performance share grant agreements as of June 30, 2017 . Refer to Note 18 , " Fair Value of Financial Instruments ," for further details regarding the performance shares. Gross realized gains and losses on fixed maturities and equity investments for the three and six months ended June 30, 2017 and June 30, 2016 are comprised as follows: (in thousands) Three months ended June 30, Six months ended June 30, 2017 2016 2017 2016 Gross realized gains $ 735 $ 214 $ 1,159 $ 248 Gross realized losses (1 ) (147 ) (27 ) (352 ) Net realized gains (losses) $ 734 $ 67 $ 1,132 $ (104 ) Net investment (loss) income for the three and six months ended June 30, 2017 and June 30, 2016 is comprised as follows: (in thousands) Three months ended June 30, Six months ended June 30, 2017 2016 2017 2016 Investment (loss) income: Interest from fixed maturities $ 228 $ 242 $ 434 $ 460 Dividends 127 126 269 392 (Loss) income from limited liability investments (581 ) 511 (281 ) 310 Loss on change in fair value of limited liability investment, at fair value (2,113 ) — (2,480 ) — (Loss) gain on change in fair value of warrants - not publicly traded (198 ) 141 47 (246 ) Other 205 100 415 139 Gross investment (loss) income (2,332 ) 1,120 (1,596 ) 1,055 Investment expenses (34 ) (48 ) (67 ) (55 ) Net investment (loss) income $ (2,366 ) $ 1,072 $ (1,663 ) $ 1,000 Fixed maturities and short-term investments with an estimated fair value of $12.8 million and $13.1 million were on deposit with state and provincial regulatory authorities at June 30, 2017 and December 31, 2016 , respectively. From time to time, the Company pledges investments to third parties as deposits or to collateralize liabilities incurred under its policies of insurance. The amount of such pledged investments was $16.9 million and $16.4 million at June 30, 2017 and December 31, 2016 , respectively. |