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Revenue Recognition (Narrative) (Details) - Jun. 30, 2015 - USD ($)	Total	Total
Revenue Recognition [Abstract]
Medicare cap reversal	$ 0	$ 165,000

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- Definition

Increase (decrease) medicare cap liability.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

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- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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