Basis of Presentation and Summary of Significant Accounting Policies (PPE) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) divestiture	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 321,880		$ 318,180
Less: accumulated depreciation	(105,016)		(103,306)
Property, plant and equipment, net	216,864		214,874
Depreciation expense	$ 2,700	$ 2,600
Number of divestitures | divestiture	0
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 67,868		65,433
Buildings and improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	180,711		180,804
Furniture, equipment and automobiles [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	73,301		$ 71,943
Service Corporation International [Member]
Property, Plant and Equipment [Line Items]
Payments to Acquire Commercial Real Estate	$ 2,700