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Debt (Narrative) (Details) | 6 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Dec. 31, 2011 USD ($) | Dec. 31, 2015 USD ($) security $ / shares shares | Dec. 31, 2014 USD ($) | Dec. 31, 2013 USD ($) | Dec. 16, 2009 USD ($)
Debt Instrument [Line Items] |  |  |  |  |
Fair value of common securities |  |  |  |  | $ 0
Payments for deferred financing costs |  |  |  | $ 670,000 |
Amortization of Financing Costs |  | $ 123,000 | $ 111,000 | 26,000 |
Subordinated Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest rate |  | 12.00% |  |  |
Interest paid currently, percentage |  | 9.00% |  |  |
Interest paid in kind, percentage |  | 3.00% |  |  |
Junior Subordinated Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust |  | $ 49,614,000 |  |  |
Fair value of common securities |  | $ 0 |  |  |
10.50% Contingent convertible senior notes due 2027 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Stated interest rate |  | 10.50% |  |  |
Proceeds from Issuance of Debt | $ 8,121,000 |  |  |  |
Alesco Capital Trust I [Member] | Junior Subordinated Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt Instrument, Face Amount |  | $ 870,000 |  |  |
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust |  | $ 28,995,000 |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 4.00% |  |  |
Shares of common securities of variable interest entity trusts issued | shares |  | 870 |  |  |
Sunset Financial Statutory Trust I [Member] | Junior Subordinated Debt [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt Instrument, Face Amount |  | $ 619,000 |  |  |
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust |  | $ 20,619,000 |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 4.15% |  |  |
Shares of common securities of variable interest entity trusts issued | shares |  | 619 |  |  |
Star Asia Manager Note Payable [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt Instrument, Face Amount |  | $ 725,000 |  |  |
Stated interest rate |  | 2.75% |  |  |
8.00% Contingent Convertible Senior Notes Due 2018 [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt Instrument, Face Amount |  | $ 8,248,000 |  |  |
Stated interest rate |  | 8.00% |  |  |
Debt Instrument, Convertible, Number of Equity Instruments | security |  | 2,749,167 |  |  |
Debt Instrument, Convertible, Share Price | $ / shares |  | $ 3.00 |  |  |
Debt Instrument, Dividend Threshold for Interest to be Payable In-Kind | $ / shares |  | $ 0.02 |  |  |
Star Asia Manager [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Cash consideration |  |  | $ 425,000 | $ 425,000 |

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- Definition Amount of noncash expense included in interest expense to issue debt and obtain financing associated with the related debt instruments. Alternate captions include noncash interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 8 -Article 9 + Details
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- Definition The number of equity instruments that the holder of the debt instrument would receive if the debt was converted to equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(5)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644 + Details
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- Definition Including the current and noncurrent portions, the carrying value of junior subordinated long-term debt owed to unconsolidated subsidiary trusts as of the balance sheet date. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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