Restructuring Rollforward (Details 1) - USD ($) $ in Thousands |
12 Months Ended | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
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| Balance at Beginning of Period | $ 23,010 | [1] | $ 14,115 | ||||||||||
| Restructuring provisions before non-cash charges | 49,786 | 53,478 | |||||||||||
| Non-cash impairment provisions | 11,391 | 4,643 | |||||||||||
| Provisions | 61,177 | 58,121 | |||||||||||
| Payments | (57,734) | (43,458) | |||||||||||
| Foreign Currency Translation | (1,344) | (1,125) | |||||||||||
| Balance at End of Period | 13,718 | [2] | 23,010 | [1] | |||||||||
| Gas and Fluid Handling [Member] | |||||||||||||
| Balance at Beginning of Period | 8,996 | 4,394 | |||||||||||
| Restructuring provisions before non-cash charges | 28,958 | 23,670 | |||||||||||
| Non-cash impairment provisions | 2,569 | 2,863 | |||||||||||
| Provisions | 31,527 | 26,533 | |||||||||||
| Payments | (30,637) | (18,601) | |||||||||||
| Foreign Currency Translation | (681) | (467) | |||||||||||
| Balance at End of Period | 6,636 | 8,996 | |||||||||||
| Fabrication Technology [Member] | |||||||||||||
| Balance at Beginning of Period | 13,092 | 8,462 | |||||||||||
| Restructuring provisions before non-cash charges | 20,828 | 29,808 | |||||||||||
| Non-cash impairment provisions | 8,822 | 1,780 | |||||||||||
| Provisions | 29,650 | 31,588 | |||||||||||
| Payments | (26,843) | (24,582) | |||||||||||
| Foreign Currency Translation | (620) | (596) | |||||||||||
| Balance at End of Period | 6,457 | 13,092 | |||||||||||
| Corporate and Other [Member] | |||||||||||||
| Balance at Beginning of Period | 922 | 1,259 | |||||||||||
| Provisions | 0 | 0 | |||||||||||
| Payments | (254) | (275) | |||||||||||
| Foreign Currency Translation | (43) | (62) | |||||||||||
| Balance at End of Period | 625 | 922 | |||||||||||
| Employee Severance [Member] | Gas and Fluid Handling [Member] | |||||||||||||
| Balance at Beginning of Period | [3] | 7,551 | 3,638 | ||||||||||
| Provisions | [3] | 19,927 | 18,179 | ||||||||||
| Payments | [3] | (22,994) | (13,887) | ||||||||||
| Foreign Currency Translation | [3] | (505) | (379) | ||||||||||
| Balance at End of Period | [3] | 3,979 | 7,551 | ||||||||||
| Employee Severance [Member] | Fabrication Technology [Member] | |||||||||||||
| Balance at Beginning of Period | [3] | 11,155 | 7,033 | ||||||||||
| Provisions | [3] | 15,507 | 26,790 | ||||||||||
| Payments | [3] | (20,196) | (22,227) | ||||||||||
| Foreign Currency Translation | [3] | (435) | (441) | ||||||||||
| Balance at End of Period | [3] | 6,031 | 11,155 | ||||||||||
| Facility Closing [Member] | Gas and Fluid Handling [Member] | |||||||||||||
| Balance at Beginning of Period | [4] | 1,445 | 756 | ||||||||||
| Provisions | [4] | 9,031 | 5,491 | ||||||||||
| Payments | [4] | (7,643) | (4,714) | ||||||||||
| Foreign Currency Translation | [4] | (176) | (88) | ||||||||||
| Balance at End of Period | [4] | 2,657 | 1,445 | ||||||||||
| Facility Closing [Member] | Fabrication Technology [Member] | |||||||||||||
| Balance at Beginning of Period | [4] | 1,937 | 1,429 | ||||||||||
| Provisions | [4] | 5,321 | 3,018 | ||||||||||
| Payments | [4] | (6,647) | (2,355) | ||||||||||
| Foreign Currency Translation | [4] | (185) | (155) | ||||||||||
| Balance at End of Period | [4] | 426 | 1,937 | ||||||||||
| Facility Closing [Member] | Corporate and Other [Member] | |||||||||||||
| Balance at Beginning of Period | [4] | 922 | 1,259 | ||||||||||
| Provisions | [4] | 0 | 0 | ||||||||||
| Payments | [4] | (254) | (275) | ||||||||||
| Foreign Currency Translation | [4] | (43) | (62) | ||||||||||
| Balance at End of Period | [4] | $ 625 | $ 922 | ||||||||||
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