Summary Of Business And Significant Accounting Policies (Inputs Used In Fair Value Measurement Of Contingent Consideration) (Details) - Contingent Consideration - BCI [Member] - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value	$ 727	$ 2,705
Valuation Technique	Discounted cash flow
Unobservable Input	Annualized revenue and probability of achievement