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STOCKHOLDERS' EQUITY (Tables) | 9 Months Ended
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Sep. 30, 2016
STOCKHOLDERS' EQUITY |
Components of accumulated other comprehensive loss |
|  | September 30 |  | December 31 |
|  | 2016 |  | 2015 |
|  | (in thousands) |
Pre-tax amounts: |  |  |  |  |  |  |
Unrecognized net periodic benefit costs |  | $ | (36,118) |  | $ | (35,231) |
Interest rate swap |  |  | (1,605) |  |  | (897) |
Foreign currency translation |  |  | (2,192) |  |  | (2,379) |
Total |  | $ | (39,915) |  | $ | (38,507) |
After-tax amounts: |  |  |  |  |  |  |
Unrecognized net periodic benefit costs |  | $ | (26,039) |  | $ | (25,497) |
Interest rate swap |  |  | (975) |  |  | (545) |
Foreign currency translation |  |  | (1,425) |  |  | (1,454) |
Total |  | $ | (28,439) |  | $ | (27,496) |
Summary of changes in accumulated other comprehensive loss, net of tax, by component |
|  |  |  |  | Unrecognized |  |  | Interest |  | Foreign |
|  |  |  |  | Net Periodic |  |  | Rate |  | Currency |
|  | Total |  | Benefit Costs |  |  | Swap |  | Translation |
|  | (in thousands) |
Balances at December 31, 2015 |  | $ | (27,496) |  | $ | (25,497) |  | $ | (545) |  | $ | (1,454) |
Other comprehensive income (loss) before reclassifications |  |  | (4,542) |  |  | (4,141) |  |  | (430) |  |  | 29 |
Amounts reclassified from accumulated other comprehensive loss |  |  | 3,599 |  |  | 3,599 |  |  | — |  |  | — |
Net current-period other comprehensive income (loss) |  |  | (943) |  |  | (542) |  |  | (430) |  |  | 29 |
Balances at September 30, 2016 |  | $ | (28,439) |  | $ | (26,039) |  | $ | (975) |  | $ | (1,425) |
Balances at December 31, 2014 |  | $ | (23,479) |  | $ | (22,387) |  | $ | (350) |  | $ | (742) |
Other comprehensive loss before reclassifications |  |  | (7,387) |  |  | (6,232) |  |  | (603) |  |  | (552) |
Amounts reclassified from accumulated other comprehensive loss |  |  | 3,281 |  |  | 3,281 |  |  | — |  |  | — |
Net current-period other comprehensive loss |  |  | (4,106) |  |  | (2,951) |  |  | (603) |  |  | (552) |
Balances at September 30, 2015 |  | $ | (27,585) |  | $ | (25,338) |  | $ | (953) |  | $ | (1,294) |
Summary of the significant reclassifications out of accumulated other comprehensive loss by component |
|  | Unrecognized Net Periodic |
|  | Benefit Costs(1)(2) |
|  | Nine Months Ended September 30 |
|  | 2016 |  | 2015 |
|  | (in thousands) |
Amortization of net actuarial loss |  | $ | (3,766) |  | $ | (3,035) |
Amortization of prior service credit |  |  | 142 |  |  | 142 |
Pension settlement expense |  |  | (2,267) |  |  | (2,478) |
Total, pre-tax |  |  | (5,891) |  |  | (5,371) |
Tax benefit |  |  | 2,292 |  |  | 2,090 |
Total, net of tax |  | $ | (3,599) |  | $ | (3,281) |
| (1) |  | Amounts in parentheses indicate increases in expense or loss.
| (2) |  | These components of accumulated other comprehensive loss are included in the computation of net periodic benefit cost (see Note F).
Summary of dividends declared |
|  | 2016 |  | 2015 |
|  | Per Share |  | Amount |  | Per Share |  | Amount |
|  | (in thousands, except per share data)
First quarter |  | $ | 0.08 |  | $ | 2,088 |  | $ | 0.06 |  | $ | 1,584 |
Second quarter |  | $ | 0.08 |  | $ | 2,087 |  | $ | 0.06 |  | $ | 1,578 |
Third quarter |  | $ | 0.08 |  | $ | 2,074 |  | $ | 0.06 |  | $ | 1,578 |

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