| Schedule of computation of basic and diluted earnings per share |
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September 30,
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2016
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2015
(as adjusted)
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2014
(as adjusted)
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(in thousands)
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Numerator:
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Income (loss) from continuing operations
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$
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(52,990
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)
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$
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420,474
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$
|
706,610
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|
Loss from discontinued operations
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(3,838
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)
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(47
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)
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(47
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)
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Net income (loss)
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(56,828
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)
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420,427
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706,563
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Adjustment for basic earnings per share
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Earnings allocated to unvested shareholders
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(1,858
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)
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(2,163
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)
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(4,132
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)
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Numerator for basic earnings per share:
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From continuing operations
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(54,848
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)
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418,311
|
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702,478
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|
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From discontinued operations
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(3,838
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)
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(47
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)
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(47
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)
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(58,686
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)
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418,264
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702,431
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Adjustment for diluted earnings per share:
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Effect of reallocating undistributed earnings of unvested shareholders
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—
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6
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30
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Numerator for diluted earnings per share:
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From continuing operations
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(54,848
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)
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418,317
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702,508
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From discontinued operations
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(3,838
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)
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(47
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)
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(47
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)
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$
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(58,686
|
)
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$
|
418,270
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|
$
|
702,461
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Denominator:
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Denominator for basic earnings per share—weighted-average shares
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107,996
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107,754
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107,800
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Effect of dilutive shares from stock options and restricted stock
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—
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816
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1,341
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Denominator for diluted earnings per share—adjusted weighted-average shares
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107,996
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108,570
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109,141
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Basic earnings per common share:
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Income (loss) from continuing operations
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$
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(0.50
|
)
|
$
|
3.88
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|
$
|
6.52
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|
|
Loss from discontinued operations
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(0.04
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)
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—
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—
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Net income (loss)
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$
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(0.54
|
)
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$
|
3.88
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$
|
6.52
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Diluted earnings per common share:
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Income (loss) from continuing operations
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$
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(0.50
|
)
|
$
|
3.85
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$
|
6.44
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Loss from discontinued operations
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(0.04
|
)
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—
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—
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Net income (loss)
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$
|
(0.54
|
)
|
$
|
3.85
|
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$
|
6.44
|
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