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Segment Information - Income by Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
Segment information |  |  |  |
Sales | $ 366,486 | $ 661,445 | $ 1,292,524 | $ 2,607,902
Segment Operating Income (Loss) | 20,709 | 153,093 | 138,197 | 752,807
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | 20,709 | 153,093 | 138,197 | 752,807
Income from asset sales | 547 | 1,791 | 7,820 | 8,819
Corporate general and administrative costs and corporate depreciation | (34,512) | (19,835) | (78,982) | (64,880)
Operating income (loss) from continuing operations | (13,256) | 135,049 | 67,035 | 696,746
Other income (expense): |  |  |  |
Interest and dividend income | 778 | 1,588 | 2,310 | 4,447
Interest expense | (6,407) | (6,136) | (16,652) | (9,326)
Other | 534 | (281) | 926 | 88
Total other income (expense) | (5,095) | (4,829) | (13,416) | (4,791)
Income (loss) from continuing operations before income taxes | (18,351) | 130,220 | 53,619 | 691,955
Other |  |  |  |
Segment information |  |  |  |
Sales | 2,983 | 3,208 | 10,182 | 11,129
Segment Operating Income (Loss) | (2,186) | (2,324) | (4,839) | (7,440)
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | (2,186) | (2,324) | (4,839) | (7,440)
Operating segment |  |  |  |
Segment information |  |  |  |
Sales | 366,692 | 661,649 | 1,293,159 | 2,608,562
Operating segment | Other |  |  |  |
Segment information |  |  |  |
Sales | 3,189 | 3,412 | 10,817 | 11,789
Inter-Segment |  |  |  |
Segment information |  |  |  |
Sales | (206) | (204) | (635) | (660)
Inter-Segment | Other |  |  |  |
Segment information |  |  |  |
Sales | 206 | 204 | 635 | 660
Contract Drilling: |  |  |  |
Segment information |  |  |  |
Sales | 363,503 | 658,237 | 1,282,342 | 2,596,773
Segment Operating Income (Loss) | 22,895 | 155,417 | 143,036 | 760,247
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | 22,895 | 155,417 | 143,036 | 760,247
Contract Drilling: | U.S. Land |  |  |  |
Segment information |  |  |  |
Sales | 285,028 | 494,615 | 1,004,116 | 2,103,125
Segment Operating Income (Loss) | 25,802 | 121,734 | 143,855 | 664,722
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | 25,802 | 121,734 | 143,855 | 664,722
Contract Drilling: | Offshore |  |  |  |
Segment information |  |  |  |
Sales | 30,492 | 57,071 | 106,697 | 189,386
Segment Operating Income (Loss) | 2,084 | 14,684 | 13,105 | 55,386
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | 2,084 | 14,684 | 13,105 | 55,386
Contract Drilling: | International Land |  |  |  |
Segment information |  |  |  |
Sales | 47,983 | 106,551 | 171,529 | 304,262
Segment Operating Income (Loss) | (4,991) | 18,999 | (13,924) | 40,139
Reconciliation of segment operating income to income from continuing operations before income taxes |  |  |  |
Segment operating income | (4,991) | 18,999 | (13,924) | 40,139
Contract Drilling: | Operating segment |  |  |  |
Segment information |  |  |  |
Sales | 363,503 | 658,237 | 1,282,342 | 2,596,773
Contract Drilling: | Operating segment | U.S. Land |  |  |  |
Segment information |  |  |  |
Sales | 285,028 | 494,615 | 1,004,116 | 2,103,125
Contract Drilling: | Operating segment | Offshore |  |  |  |
Segment information |  |  |  |
Sales | 30,492 | 57,071 | 106,697 | 189,386
Contract Drilling: | Operating segment | International Land |  |  |  |
Segment information |  |  |  |
Sales | $ 47,983 | $ 106,551 | $ 171,529 | $ 304,262

X
- Definition Represents the aggregate total costs of general and administrative as well as depreciation expenses of the corporate. General and administrative costs include salaries of non-sales personnel, rent, utilities, communication, etc. + References No definition available. + Details
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