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Incremental Common Shares Attributable to Purchase Contracts

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Weighted Average Number of Shares Outstanding, Basic, Excludes Incremental Common Shares

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- Definition

Weighted Average Number of Shares, Shares Issuable Under Purchase Contracts

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- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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- Definition

The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.

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- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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Net Income (Loss) Per Share (Computation of Basic Net Income (Loss) Per Share of Common Stock) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Earnings Per Share [Line Items]
Net income (loss)	$ 50,735	$ (93,935)	$ (37,517)	$ (12,388)	$ (18,591)	$ (17,501)	$ (80,716)	$ (48,480)
Weighted average common shares outstanding	124,962,970			75,465,310			108,371,642	75,525,645
Minimum shares issuable under purchase contracts	18,429,325						12,286,217
Weighted average common shares outstanding including incremental common shares	143,392,295			75,465,310			120,657,859	75,525,645
Basic net income (loss) per share	$ 0.35			$ (0.16)			$ (0.67)	$ (0.64)
Dilutive shares issuable under purchase contracts	1,450,910
Weighted average common shares outstanding, diluted	146,201,860			75,465,310			120,657,859	75,525,645
Diluted net income (loss) per share	$ 0.35			$ (0.16)			$ (0.67)	$ (0.64)
Time-Vesting Options [Member]
Earnings Per Share [Line Items]
Share-based payment arrangements	1,059,868
Deferred Stock Units [Member]
Earnings Per Share [Line Items]
Share-based payment arrangements	9,250
Restricted Stock Units (RSUs) [Member]
Earnings Per Share [Line Items]
Share-based payment arrangements	289,537