Goodwill and Intangibles Qtlry (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill Impairment	$ 0	$ 0	$ 0	$ 0
CRT business
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill, Acquired During Period			3,500,000
Finite-lived Intangible Assets Acquired			$ 5,100,000
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life			8 years 22 days
Amortization of Intangible Assets	$ 200,000		$ 400,000
Minimum | CRT business
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life			1 year
Maximum | CRT business
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life			9 years
Alternative Solutions [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill, Other Changes			$ 1,200,000