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v3.4.0.3

Basis of Presentation (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Oct. 01, 2015 | Mar. 31, 2016 | Dec. 31, 2015 | Mar. 31, 2015 | Mar. 31, 2016 | Mar. 31, 2015 | Sep. 30, 2015
Basis of presentation |  |  |  |  |  |  |
Cumulative effect of an accounting change to retained earnings net of income tax | $ 1,600 |  |  |  |  |  |
Net income from continuing operations |  | $ 25,174 |  | $ 153,542 | $ 41,072 | $ 357,165 |
Adjustment for loss from discontinued operations |  | 3,969 |  | (1) | 3,865 | 14 |
Operating revenues |  | 438,191 |  | 885,670 | 926,038 | 1,946,457 |
Operating costs, excluding depreciation |  | 221,611 |  | 467,099 | 498,255 | 1,026,562 |
Net income |  | $ 21,205 |  | $ 153,543 | $ 37,207 | $ 357,151 |
Diluted earnings per common share (in dollars per share) |  | $ 0.19 |  | $ 1.41 | $ 0.33 | $ 3.27 |
Total assets |  | $ 7,025,105 |  |  | $ 7,025,105 |  | $ 7,147,242
Total liabilities |  |  |  |  |  |  | 2,251,396
Total shareholders' equity |  | 4,782,100 |  |  | 4,782,100 |  | 4,895,846
Early termination revenue |  | 79,600 |  | $ 72,400 | 108,400 | $ 95,800 |
Abandonments |  | 300 |  | 10,100 | 800 | 12,300 |
Foreign currency gains losses |  | (200) |  | 300 | 8,300 | 1,700 |
Previous Accounting Guidance |  |  |  |  |  |  |
Basis of presentation |  |  |  |  |  |  |
Net income from continuing operations |  | 6,300 |  |  | (900) |  |
Adjustment for loss from discontinued operations |  | $ 4,000 |  |  | $ 4,000 |  |
Foreign currency gains losses |  |  | $ 6,100 |  |  |  |
As Reported |  |  |  |  |  |  |
Basis of presentation |  |  |  |  |  |  |
Operating revenues |  |  |  | 883,052 |  | 1,939,637 |
Operating costs, excluding depreciation |  |  |  | 469,328 |  | 1,023,571 |
Net income |  |  |  | $ 149,537 |  | $ 352,579 |
Diluted earnings per common share (in dollars per share) |  |  |  | $ 1.37 |  | $ 3.23 |
Total assets |  |  |  |  |  |  | 7,152,012
Total liabilities |  |  |  |  |  |  | 2,254,560
Total shareholders' equity |  |  |  |  |  |  | 4,897,452
Adjustments |  |  |  |  |  |  |
Basis of presentation |  |  |  |  |  |  |
Operating revenues |  |  |  | $ 2,618 |  | $ (6,820) |
Operating costs, excluding depreciation |  |  |  | (2,229) |  | (2,991) |
Net income |  |  |  | $ 4,006 |  | $ 4,572 |
Diluted earnings per common share (in dollars per share) |  |  |  | $ 0.04 |  | $ 0.04 |
Total assets |  |  |  |  |  |  | (4,770)
Total liabilities |  |  |  |  |  |  | (3,164)
Total shareholders' equity |  |  |  |  |  |  | $ (1,606)

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