Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands		Mar. 31, 2017	Dec. 31, 2016
Investments held in trust:
Fixed-maturity securities		$ 49,280	$ 76,831
Cash equivalents held in trust		3,205	2,176	[1]
Total investments held in trust		30,363	31,382	[1]
Cash and cash equivalents		21,728	2,491	[1]
Restricted cash		573,942	573,347	[1]
Derivative asset - embedded conversion feature		98,680	80,651	[1]
Accrued investment income		215	187	[1]
Other assets		581	507	[1]
Total assets		747,631	736,190	[1]
Liabilities:
Notes payable - principal		18,423	18,774	[1]
Notes payable - interest		200	203	[1]
Losses and loss adjustment reserves		623	811	[1]
Losses payable	[1]		53
Unearned premiums		45	270	[1]
Accrued ceding commissions		16	22	[1]
Loss contract reserve		4,729	5,645	[1]
Other liabilities		13,817	14,063	[1]
Total liabilities		37,853	39,841	[1]
Commitments and contingencies				[1]
Redeemable convertible series B preferred stock, $0.00001 par value; 600,000 shares issued and outstanding as of March 31, 2017 and December 31, 2016; aggregate liquidation preference of $600,000,000 as of March 31, 2017 and December 31, 2016		502,213	502,213	[1]
Stockholders’ equity:
Common stock, $0.00001 par value; 3,500,000,000 authorized; 206,380,800 shares issued and outstanding as of March 31, 2017 and December 31, 2016		2	2	[1]
Additional paid-in capital		108,555	108,415	[1]
Accumulated earnings		99,008	85,719	[1]
Total stockholders’ equity		207,565	194,136	[1]
Total liabilities, redeemable convertible preferred stock and stockholders’ equity		747,631	736,190	[1]
Convertible Series A Preferred Stock [Member]
Stockholders’ equity:
Convertible preferred stock value				[1]
Fixed-Maturity Securities Held in Trust [Member]
Investments held in trust:
Fixed-maturity securities		27,158	29,206	[1]
Unrestricted Fixed-Maturity Securities [Member]
Investments held in trust:
Fixed-maturity securities		$ 22,122	$ 47,625	[1]

[1] Balances derived from audited financial statements as of December 31, 2016.