v3.10.0.1

Loss Per Share (Tables) | 9 Months Ended
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Sep. 30, 2018
Earnings Per Share [Abstract] |
Basic and Diluted (Loss) Earnings Per Share | The net loss available for common shareholders and loss per common share presented in the table below includes the results of operations of the Entities under Common Control which were not purchased solely with cash (note 4):
| Three Months Ended |  | Nine Months Ended
| September 30, 2018 |  | September 30, 2017 |  | September 30, 2018 |  | September 30, 2017
| $ |  | $ |  | $ |  | $
Net loss | (17,484 | ) |  | (22,380 | ) |  | (64,050 | ) |  | (56,144 | )
Weighted average number of common shares – basic (1) | 268,558,556 |  |  | 179,224,094 |  |  | 268,470,804 |  |  | 178,853,698 |
Dilutive effect of stock-based awards | — |  |  | — |  |  | — |  |  | — |
Weighted average number of common shares – diluted (1) | 268,558,556 |  |  | 179,224,094 |  |  | 268,470,804 |  |  | 178,853,698 |
Loss per common share: |  |  |  |  |  |  |
– Basic | (0.07 | ) |  | (0.12 | ) |  | (0.24 | ) |  | (0.31 | )
– Diluted | (0.07 | ) |  | (0.12 | ) |  | (0.24 | ) |  | (0.31 | )
(1) | The weighted-average number of common shares outstanding for periods prior to May 2017 has been retroactively adjusted to include approximately 13.8 million shares of the Company's Class B common stock issued to Teekay as consideration for the acquisition of 50% of TTOL in May 2017.

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- 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://www.xbrl.org/2003/role/presentationRef -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
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