Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Notes Payable and Revolving Line of Credit - Real Estate Debt - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Apr. 15, 2014
Line Of Credit Facility [Line Items]
Notes payable	$ 165,686
Maturity Date	Aug. 31, 2019
Behavioral Healthcare Realty, LLC
Line Of Credit Facility [Line Items]
Term loan for business acquisition	$ 1,700		$ 1,800
Notes payable		$ 24,600
Maturity Date	Apr. 30, 2015
Real Estate Debt
Line Of Credit Facility [Line Items]
Notes payable		$ 24,590
Maturity Date	Mar. 09, 2015