Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2013

Summary Of Significant Accounting Policies [Abstract]

Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities

In January 2013, the FASB issued Accounting Standards Update No. 2013-01, Clarifying the Scope of Disclosures about Offsetting Assets and Liabilities.  This ASU limits the scope of the new balance sheet offsetting disclosures to derivatives, repurchase agreements, and securities lending transactions to the extent that they are (1) offset in the financial statements or (2) subject to an enforceable master netting agreement.  The disclosure requirements were effective for annual reporting periods beginning on or after January 1, 2013 and interim periods within those annual periods.  This guidance did not have a material impact on United’s financial position or results of operations, and resulted in additional disclosures.

Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income

In February 2013, the FASB issued Accounting Standards Update No. 2013-02, Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.  The amendments in this update require an entity to provide information about the amounts reclassified out of accumulated other comprehensive income by component and by the respective line items of net income. The standard was effective for fiscal years, and interim periods within those years, beginning after December 15, 2012.  This guidance did not have a material impact on United’s financial position or results of operations, and resulted in additional disclosures.

Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes

In July 2013, the FASB issued Accounting Standards Update No. 2013-10, Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes.  The amendments in this update permit the Fed Funds Effective Swap Rate (OIS) to be used as a benchmark interest rate for hedge accounting in addition to UST and LIBOR. The amendments also remove the restriction on using different benchmark rates for similar hedges. The standard is effective prospectively for qualifying new or re-designated hedging relationships entered into on or after July 17, 2013.  This guidance did not have a material impact on United’s financial position, results of operations or disclosures.

Presentation of unrecognized tax benefit when net operating loss carryforward similar tax loss, or tax credit carryforward exists

In July 2013, the FASB issued Accounting Standards Update No. 2013-11, Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward exists. This ASU provides explicit guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendments in this update are effective for fiscal years, and interim periods within those years, beginning after December 15, 2013. Since United has both unrecognized tax benefits and net operating loss and tax credit carryforwards, this ASU could have an impact on United's financial position, results of operations or disclosures. United is currently in the process of quantifying this impact.