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Other Comprehensive Income | 3 Months Ended
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Mar. 31, 2013
Other Comprehensive Income [Abstract] |
Other Comprehensive Income |
9. |  | Other Comprehensive Income
The following table is a summary of other comprehensive income and discloses the tax impact of each component of other comprehensive income for the three months ended March 31, 2013 and 2012 (in thousands):
|  | Three Months Ended March 31, |
|  | 2013 |  |  | 2012 |
Net unrealized gain on available-for-sale securities, net of income tax expense of $26 and $92, respectively |  | $ | 41 |  |  | $ | 139 |
Net unrealized gain (loss) on interest rate swaps, net of income tax expense (benefit) of $39 and ($25), respectively |  |  | 65 |  |  |  | (43 | )
Foreign currency translation |  |  | (14 | ) |  |  | (16 | )
Total other comprehensive income |  | $ | 92 |  |  | $ | 80 |
Accumulated other comprehensive loss, net of tax, was approximately $0.7 million and $0.8 million at March 31, 2013 and December 31, 2012, respectively. Accumulated other comprehensive loss consisted of adjustments, net of tax, to unrealized gains and losses on available-for-sale securities and interest rate swaps, and foreign currency translation.

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