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Interest Expense and Other Financing Costs, net | 3 Months Ended
--- | ---
Mar. 31, 2012
Interest Expense and Other Financing Costs, net |
Interest Expense and Other Financing Costs, net |
4. Interest Expense and Other Financing Costs, net The following table provides additional information about our interest expense and other financing costs, net, for the periods presented (in thousands):
|  | For the Three Months ended |
|  | March 31, |
|  | 2012 |  | 2011 |
Interest income |  | $ | 272 |  | $ | 79 |
Interest expense and other financing costs |  | (4,933 | ) | (2,604 | )
|  | $ | (4,661 | ) | $ | (2,525 | )

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