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Commitments, Contingencies and Other (Details Textual) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2016 USD ($) | Sep. 30, 2016 AUD facility bed | Sep. 30, 2016 USD ($) facility bed
Commitments and Contingencies (Textual) [Abstract] |  |  |
Estimated construction capital project cost | $ 108,700,000 |  |
Cost already spent on existing capital projects | 14,000,000 |  |
Remaining capital required for capital projects | 94,700,000 |  |
Number of vacant beds at idle facilities marketed to potential customers | bed |  | 3,300 | 3,300
Number of marketed idle facilities | facility |  | 4 | 4
Estimate of possible non-income tax assessment plus interest | $ 14,800,000 |  |
Property and Equipment |  |  |
Commitments and Contingencies (Textual) [Abstract] |  |  |
Carrying values of idle facilities marketed to potential customers |  |  | $ 34,200,000
National Australia Bank Limited | Ravenhall | Non-Recourse Debt |  |  |
Commitments and Contingencies (Textual) [Abstract] |  |  |
Contributions in aid of construction |  |  | 84,000,000
National Australia Bank Limited | Ravenhall | Non-Recourse Debt | Construction Facility |  |  |
Commitments and Contingencies (Textual) [Abstract] |  |  |
Maximum borrowing capacity |  | AUD 791,000,000 | $ 603,900,000.0

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- Definition Carrying Values of Idle Facilities Marketed to Potential Customers + References No definition available. + Details
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- Definition Cost already spent on existing capital projects. + References No definition available. + Details
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- Definition Remaining capital required for capital projects. + References No definition available. + Details
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- Definition Developers, builders, governmental agencies and municipalities will provide the entity with cash, or in some cases property, to extend its services to their properties. Nonrefundable contributions are recorded as contributions in aid of construction ("CIAC"). + References No definition available. + Details
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- Definition Estimated amount of loss resulting from an adverse tax position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d)(3) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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