Intangible Assets and Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 18,100	$ 19,042
Finite-Lived Intangible Assets, Accumulated Amortization	6,010	5,029
Finite-Lived Intangible Assets, Net	12,090	14,013
Finite-Lived Intangible Assets, Amortization Expense	1,923	2,367
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	1,900
Finite-Lived Intangible Assets, Amortization Expense, Year Two	1,900
Finite-Lived Intangible Assets, Amortization Expense, Year Three	1,800
Finite-Lived Intangible Assets, Amortization Expense, Year Four	700
Finite-Lived Intangible Assets, Amortization Expense, Year Five	$ 700
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years
Finite-Lived Intangible Assets, Gross	$ 7,600	7,600
Finite-Lived Intangible Assets, Accumulated Amortization	1,187	807
Finite-Lived Intangible Assets, Net	$ 6,413	6,793
Real Estate [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	2 years 2 months 12 days
Finite-Lived Intangible Assets, Gross		942
Finite-Lived Intangible Assets, Accumulated Amortization		942
Finite-Lived Intangible Assets, Net		0
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	10 years
Finite-Lived Intangible Assets, Gross	$ 3,100	3,100
Finite-Lived Intangible Assets, Accumulated Amortization	969	660
Finite-Lived Intangible Assets, Net	$ 2,131	2,440
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	6 years
Finite-Lived Intangible Assets, Gross	$ 7,400	7,400
Finite-Lived Intangible Assets, Accumulated Amortization	3,854	2,620
Finite-Lived Intangible Assets, Net	$ 3,546	$ 4,780