2012 | |||||||||||
Manufacturing | Drilling | Total | |||||||||
Revenues | $ | — | $ | — | $ | — | |||||
Pretax income (loss) | $ | (7,599 | ) | $ | (3,603 | ) | $ | (11,202 | ) | ||
Provision (benefit) for taxes on income | 15,751 | (4,256 | ) | 11,495 | |||||||
Discontinued operations, net of tax | (23,350 | ) | 653 | (22,697 | ) | ||||||
2011 | |||||||||||
Manufacturing | Drilling | Total | |||||||||
Revenues | $ | 224,488 | $ | 126,957 | $ | 351,445 | |||||
Pretax income (loss) | $ | (8,583 | ) | $ | 16,623 | $ | 8,040 | ||||
Provision (benefit) for taxes on income | 1,507 | 3,426 | 4,933 | ||||||||
Income (loss) from discontinued operations, net of tax | $ | (10,090 | ) | $ | 13,197 | $ | 3,107 | ||||
Pretax gain on sale of discontinued operations | 670,614 | 212,891 | 883,505 | ||||||||
Provision for tax on gain on sale | 226,965 | 58,545 | 285,510 | ||||||||
Gain on sale of discontinued operations, net of tax | 443,649 | 154,346 | 597,995 | ||||||||
Discontinued operations, net of tax | $ | 433,559 | $ | 167,543 | $ | 601,102 |