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Other (Tables) | 6 Months Ended
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Jun. 30, 2013
Cash Dividends Declared | Dividends declared in the six months ended June 30, 2013 are as follows:
Dividend per share |  |  | Date declared |  | Date of record |  | Payment date
$ | 0.03125 |  |  | March 12, 2013 |  | May 1, 2013 |  | May 15, 2013
$ | 0.03125 |  |  | June 13, 2013 |  | August 1, 2013 |  | August 15, 2013
Dividends declared in the six months ended June 30, 2012 are as follows:
Dividend per share |  |  | Date declared |  | Date of record |  | Payment date
$ | 0.025 |  |  | January 11, 2012 |  | February 1, 2012 |  | February 15, 2012
$ | 0.025 |  |  | March 6, 2012 |  | May 1, 2012 |  | May 15, 2012
$ | 0.025 |  |  | June 13, 2012 |  | August 1, 2012 |  | August 15, 2012
Supplemental Cash Flow Information | Supplemental cash flow information
|  | Six Months Ended June 30, |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Supplemental disclosure of cash flow information: |  |  |  |  |  |  |  |
Cash paid for interest |  | $ | 1,842 |  |  | $ | 3,033 |
Cash paid for taxes |  |  | 4,891 |  |  |  | 3,117 |
Non-cash investing activities: |  |  |  |  |  |  |  |
Translation adjustment |  | $ | 390 |  |  | $ | (207 | )
Components of Accumulated Other Comprehensive Loss, Net | Components of accumulated other comprehensive loss, net
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
|  | (in thousands) |
Accumulated translation adjustment: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | (1,679 | ) |  | $ | (3,800 | ) |  | $ | (2,804 | ) |  | $ | (5,881 | )
Translation gain (loss) during period |  |  | (1,515 | ) |  |  | (1,874 | ) |  |  | (390 | ) |  |  | 207 |
Balance at end of period |  | $ | (3,194 | ) |  | $ | (5,674 | ) |  | $ | (3,194 | ) |  | $ | (5,674 | )
Accumulated deferred losses on cash flow hedges: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | (259 | ) |  | $ | — |  |  | $ | (272 | ) |  | $ | — |
Derivative fair value adjustment, net of taxes of $154 and $163 for the three and six months ended June 30, 2013, respectively |  |  | 231 |  |  |  | — |  |  |  | 244 |  |  |  | — |
Balance at end of period |  | $ | (28 | ) |  | $ | — |  |  | $ | (28 | ) |  | $ | — |
Accumulated effect of retirement benefit obligations: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | (1,147 | ) |  | $ | — |  |  | $ | (1,160 | ) |  | $ | — |
Net loss arising from retirement benefit obligations, net of taxes of $483 for the three and six months ended June 30, 2012 |  |  | — |  |  |  | (702 | ) |  |  | — |  |  |  | (702 | )
Amounts reclassified from accumulated other comprehensive loss: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of acturial losses, net of taxes of $9 for the three months ended June 30, 2013 and 2012 and $18 and $9 for the six months ended June 30, 2013 and 2012, respectively |  |  | 13 |  |  |  | 14 |  |  |  | 26 |  |  |  | 14 |
Balance at end of period |  | $ | (1,134 | ) |  | $ | (688 | ) |  | $ | (1,134 | ) |  | $ | (688 | )
Total accumulated other comprehensive loss at end of period |  | $ | (4,356 | ) |  | $ | (6,362 | ) |  | $ | (4,356 | ) |  | $ | (6,362 | )
Reclassification Out of Accumulated Other Comprehensive Loss | Reclassifications out of accumulated other comprehensive loss
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |  |  | Statement of Operations line item
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |  |  |
|  | (in thousands) |  |  |
Effect of retirement benefit obligations: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial losses before taxes |  | $ | 22 |  |  | $ | 23 |  |  | $ | 44 |  |  | $ | 23 |  |  |
Tax benefit |  |  | (9 | ) |  |  | (9 | ) |  |  | (18 | ) |  |  | (9 | ) |  |
Actuarial losses net of taxes |  | $ | 13 |  |  | $ | 14 |  |  | $ | 26 |  |  | $ | 14 |  |  | Selling, general and administrative expenses

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