Concentrations of Credit Risk

12 Months Ended

Dec. 31, 2012

Concentrations of Credit Risk [Abstract]

Concentrations of Credit Risk

Note L - Concentrations of Credit Risk

The Company writes policies of excess insurance attaching above self-insured retentions ("SIR") and also writes policies that contain large, per-claim deductibles. Those losses and claims that fall within the SIR limits are obligations of the insured; however, the Company writes surety bonds in favor of various regulatory agencies guaranteeing the insureds' payment of claims within the SIR. Further, specified portions of losses and claims incurred under large deductible policies, while obligations of the Company, are contractually reimbursable to the Company from the insureds. The Company requires collateral from its insureds to serve as a source of reimbursement if the Company is obligated to pay claims within the SIR by reason of an insured's default or if the insured fails to reimburse the Company for deductible amounts paid by the Company.

Acceptable collateral may be provided in the form of letters of credit on Company approved banks, Company approved marketable securities or cash. At December 31, 2012, the Company held collateral in the aggregate amount of $197,978.

The amount of collateral required of an insured is determined by the financial condition of the insured, the type of obligations guaranteed by the Company, estimated reserves for incurred losses within the SIR or deductible that have been reported to the insured or the Company, estimated incurred but not reported losses, and estimates for losses that are expected to occur, within the SIR or deductible, prior to the next collateral adjustment date. In general, the Company attempts to hold collateral equal to 100% of the ultimate losses that would be paid by or due the Company in the event of an insured's default. Periodic audits are conducted by the Company to evaluate its exposure and the collateral required. If a deficiency in collateral is noted as the result of an audit, additional collateral is requested immediately. Because collateral amounts contain numerous estimates of the Company's exposure, are adjusted only periodically and are sometimes reduced based on the superior financial condition of the insured, the amount of collateral held by the Company at a given point in time may not be sufficient to fully reimburse the Company for all of its guarantees or amounts due in the event of an insured's default. In that regard, the Company is not fully collateralized for the guarantees made for, or the deductible amounts that may be due from FedEx Ground and certain of its subsidiaries and related entities, and in the event of their default, such default may have a material adverse impact on the Company. The Company estimates its uncollateralized exposure related to this customer to be as much as 31% of shareholders' equity at December 31, 2012.

In addition, the Company's balance sheet includes paid and estimated unpaid amounts recoverable from reinsurers under various agreements totaling $175,191 at December 31, 2012, as more fully discussed in Note D - Reinsurance. These recoverables are largely uncollateralized. The largest estimated amount due from an individual reinsurer was $51,493, for which the Company holds approximately $43,600 in collateral. The second largest estimated amount due was $21,753 at December 31, 2012.

Investments in limited partnerships include an aggregate of $39,745 invested in three limited partnerships, New Vernon India Fund, New Vernon Global Opportunity Fund and New Vernon Aegir Fund which are managed by organizations in which three directors of the Company are executive officers, directors and owners.