Business Combination (Narrative) (Details) (Treehouse, USD $)	0 Months Ended	2 Months Ended
	Aug. 01, 2014	Sep. 30, 2014	Aug. 01, 2014
Treehouse
Business Acquisition [Line Items]
Total initial consideration in cash	$ 1,500,000
Contingent consideration (up to 2 million)			2,000,000.0
Revenues contributed since acquisition date		1,000,000
Net loss for the period from acquisition date		400,000
Acquisition related costs		$ 100,000