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Acquisitions Pro Forma Narrative (Details) - Houston Interests, LLC [Member] $ in Millions	3 Months Ended
	Sep. 30, 2016 USD ($)
Business Acquisition [Line Items]
Pro forma acquisition costs, amortized over time	$ 0.3
Pro forma interest expense	0.4
Pro forma depreciation and amortization expense	0.1
Pro forma income tax expense	$ 1.9

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- Definition

Pro forma acquisition costs, amortized over time

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- Definition

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- Definition

Pro forma income tax expense

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- Definition

Pro forma interest expense

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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