v3.10.0.1

Income Taxes (Details Textual) - USD ($) $ in Millions	3 Months Ended	6 Months Ended		12 Months Ended
	Jun. 30, 2018	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017
Income Taxes [Line Items]
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation	$ 0.5	$ 0.5
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent		21.00%		34.00%
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount		$ 14.6
Unrecognised Deferred Tax Asstes Stock Compensation	$ 1.3	1.3
Discontinued Operation [Member]
Income Taxes [Line Items]
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation		$ 0.5	$ 0.5

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The amount of unrecognized deferred tax assets for stock compensation.

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Amount of tax expense (benefit) on gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

+ References

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.

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