XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Earnings Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2018
Earnings Per Share [Abstract] |
Computations of basic and diluted EPS | The computations of the numerator (income) and denominator (shares) to derive the basic and diluted EPS amounts presented on the face of the accompanying condensed consolidated statements of operations for the three- and nine-month periods ended September 30, 2018 are as follows (in thousands):
| Three Months Ended September 30, 2018 |  | Three Months Ended September 30, 2017
| Income |  | Shares |  | Income |  | Shares
Basic: |  |  |  |  |  |  |
Net income | $ | 27,121 |  |  |  |  | $ | 2,290 |  |  |
Less: Undistributed earnings allocated to participating securities | (260 | ) |  |  |  | (27 | ) |  |
Undistributed earnings allocated to common shares | $ | 26,861 |  |  | 146,700 |  |  | $ | 2,263 |  |  | 145,958 |
Diluted: |  |  |  |  |  |  |
Undistributed earnings allocated to common shares | $ | 26,861 |  |  | 146,700 |  |  | $ | 2,263 |  |  | 145,958 |
Effect of dilutive securities: |  |  |  |  |  |  |
Share-based awards other than participating securities | — |  |  | 264 |  |  | — |  |  | — |
Undistributed earnings reallocated to participating securities | — |  |  | — |  |  | — |  |  | — |
Net income | $ | 26,861 |  |  | 146,964 |  |  | $ | 2,263 |  |  | 145,958 |
| Nine Months Ended September 30, 2018 |  | Nine Months Ended September 30, 2017
| Income |  | Shares |  | Income |  | Shares
Basic: |  |  |  |  |  |  |
Net income (loss) | $ | 42,345 |  |  |  |  | $ | (20,528 | ) |  |
Less: Undistributed earnings allocated to participating securities | (407 | ) |  |  |  | — |  |  |
Undistributed earnings allocated to common shares | $ | 41,938 |  |  | 146,679 |  |  | $ | (20,528 | ) |  | 145,057 |
Diluted: |  |  |  |  |  |  |
Undistributed earnings allocated to common shares | $ | 41,938 |  |  | 146,679 |  |  | $ | (20,528 | ) |  | 145,057 |
Effect of dilutive securities: |  |  |  |  |  |  |
Share-based awards other than participating securities | — |  |  | 82 |  |  | — |  |  | — |
Undistributed earnings reallocated to participating securities | — |  |  | — |  |  | — |  |  | — |
Net income (loss) | $ | 41,938 |  |  | 146,761 |  |  | $ | (20,528 | ) |  | 145,057 |
Schedule of shares excluded from diluted per share calculation | Shares that otherwise would have been included in the diluted per share calculations assuming we had earnings are as follows (in thousands):
|  | Nine Months Ended
|  | September 30, 2017
Diluted shares (as reported) |  | 145,057 |
Share-based awards |  | 364 |
Total |  | 145,421 |
In addition, the following potentially dilutive shares related to the 2022 Notes, the 2023 Notes and the 2032 Notes were excluded from the diluted EPS calculation because we have the right and the intention to settle any such future conversions in cash (Note 6) (in thousands):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
2022 Notes | 8,997 |  |  | 8,997 |  |  | 8,997 |  |  | 8,997 |
2023 Notes | 13,202 |  |  | — |  |  | 9,381 |  |  | — |
2032 Notes (1) | — |  |  | 2,403 |  |  | 701 |  |  | 2,403 |
(1) | The 2032 Notes were fully redeemed in May 2018.

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration