XML 30 R37.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Other Comprehensive Income (Loss) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2011
Accumulated Other Comprehensive Income (Loss) [Abstract] |
Summary of components of other comprehensive income | The cumulative balance of each component of other comprehensive income (loss) and the income tax effects allocated to each component are as follows:
|  | Beginning Balance |  |  | Before-Tax Amount |  |  | Tax Effect |  |  | Net-of-Tax Amount |  |  | VPG Spin-off |  |  | Ending Balance |
December 31, 2009 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Pension and other post-retirement actuarial items |  | $ | (122,182 | ) |  | $ | 6,231 |  |  | $ | (832 | ) |  | $ | 5,399 |  |  | $ | - |  |  | $ | (116,783 | )
Reclassification adjustment for recognition of actuarial items |  |  |  |  |  |  | 10,831 |  |  |  | 42 |  |  |  | 10,873 |  |  |  | - |  |  |  | 10,873 |
Currency translation adjustment |  |  | 198,261 |  |  |  | 10,080 |  |  |  | - |  |  |  | 10,080 |  |  |  | - |  |  |  | 208,341 |
Unrealized gain (loss) on available-for-sale securities |  |  | (110 | ) |  |  | 1,006 |  |  |  | (352 | ) |  |  | 654 |  |  |  | - |  |  |  | 544 |
|  | $ | 75,969 |  |  | $ | 28,148 |  |  | $ | (1,142 | ) |  | $ | 27,006 |  |  | $ | - |  |  | $ | 102,975 |
December 31, 2010 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Pension and other post-retirement actuarial items |  | $ | (105,910 | ) |  | $ | (30,213 | ) |  | $ | 4,494 |  |  | $ | (25,719 | ) |  | $ | 1,079 |  |  | $ | (130,550 | )
Reclassification adjustment for recognition of actuarial items |  |  |  |  |  |  | 10,498 |  |  |  | 62 |  |  |  | 10,560 |  |  |  | - |  |  |  | 10,560 |
Currency translation adjustment |  |  | 208,341 |  |  |  | (41,930 | ) |  |  | - |  |  |  | (41,930 | ) |  |  | 12,924 |  |  |  | 179,335 |
Unrealized gain (loss) on available-for-sale securities |  |  | 544 |  |  |  | 927 |  |  |  | (325 | ) |  |  | 602 |  |  |  | - |  |  |  | 1,146 |
|  | $ | 102,975 |  |  | $ | (60,718 | ) |  | $ | 4,231 |  |  | $ | (56,487 | ) |  | $ | 14,003 |  |  | $ | 60,491 |
December 31, 2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Pension and other post-retirement actuarial items |  | $ | (119,990 | ) |  | $ | (54,053 | ) |  | $ | 16,975 |  |  | $ | (37,078 | ) |  | $ | - |  |  | $ | (157,068 | )
Reclassification adjustment for recognition of actuarial items |  |  |  |  |  |  | 12,192 |  |  |  | (4,321 | ) |  |  | 7,871 |  |  |  | - |  |  |  | 7,871 |
Currency translation adjustment |  |  | 179,335 |  |  |  | (26,441 | ) |  |  | - |  |  |  | (26,441 | ) |  |  | - |  |  |  | 152,894 |
Unrealized gain (loss) on available-for-sale securities |  |  | 1,146 |  |  |  | (1,639 | ) |  |  | 574 |  |  |  | (1,065 | ) |  |  | - |  |  |  | 81 |
|  | $ | 60,491 |  |  | $ | (69,941 | ) |  | $ | 13,228 |  |  | $ | (56,713 | ) |  | $ | - |  |  | $ | 3,778 |

X
- Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration