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Provision for Income Taxes
6 Months Ended
Jun. 30, 2011
Provision for Income Taxes
10.
Provision for Income Taxes:

The Company records its tax provision (or benefit) on an interim basis using an estimated annual effective tax rate.  For the six and three months ended June 30, 2011 the Company increased the estimated effective tax rate to reflect the impact of certain non-deductible expenses.