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Related Party Transactions - Additional Information (Detail) (USD $) In Thousands, except Share data in Millions, unless otherwise specified				1 Months Ended
	Jun. 30, 2013 Downes and Associates [Member]	Dec. 31, 2012 Downes and Associates [Member]	Jun. 30, 2013 SPC Global RE Advisors LLC [Member]	May 23, 2013 Ren Re Ventures [Member]
Related Party Transaction [Line Items]
Due to Downes and Associates	$ 0	$ 0	$ 8
Repurchase of shares				2
Percentage of outstanding common stock				4.99%

X

- Definition

Carrying amount as of the balance sheet date of obligations due all related parties.

+ References

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