Effective Income Tax Rate Reconciliation, Loss Jurisdiction, Excluded Income, Percent Change

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- Definition

[Line Items] for Schedule of Income Taxes [Table]

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- Definition

The minimum statutory tax rate for a foreign or domestic jurisdiction.

+ References

No definition available.

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- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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- Definition

The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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- Definition

Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.

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Income Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Income Taxes - Narrative (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Schedule of Income Taxes [Line Items]
Income tax expense (benefit)	$ 6,629	$ 5,330	$ 13,963	$ 29,386
Income tax benefit, percent of pretax loss	(421.40%)	(28.20%)	(34.20%)	(30.00%)
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount			$ (3,000)
Tax benefit recorded to reverse valuation allowance		$ 4,900
Reduction in effective tax rate			3.00%	5.00%
Minimum
Schedule of Income Taxes [Line Items]
Statutory tax rate, Canada, Australia and the U.S.	21.00%		21.00%
Maximum
Schedule of Income Taxes [Line Items]
Statutory tax rate, Canada, Australia and the U.S.	30.00%		30.00%
Action
Schedule of Income Taxes [Line Items]
Tax benefit recorded to reverse valuation allowance			$ 2,100