Summary of Significant Accounting Policies (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Summary of Significant Accounting Policies [Line Items]
Cost	$ 2,703
Accumulated Amortization	487
Net Amount	2,216	2,470
Customer Relationships [Member]
Summary of Significant Accounting Policies [Line Items]
Cost	1,365
Accumulated Amortization	262
Net Amount	1,103
Proprietary Technology [Member]
Summary of Significant Accounting Policies [Line Items]
Cost	349
Accumulated Amortization	67
Net Amount	282
Noncompete Agreements [Member]
Summary of Significant Accounting Policies [Line Items]
Cost	248
Accumulated Amortization	158
Net Amount	90
Amortized Intangible Assets [Member]
Summary of Significant Accounting Policies [Line Items]
Cost	1,962
Accumulated Amortization	487
Net Amount	1,475
Non Amortized Trade Name [Member]
Summary of Significant Accounting Policies [Line Items]
Cost	741
Accumulated Amortization	0
Net Amount	$ 741