Acquisitions (Details) - USD ($) shares in Millions				2 Months Ended	3 Months Ended		4 Months Ended	6 Months Ended
	Apr. 27, 2016	Mar. 14, 2016	Jan. 07, 2016	Jun. 30, 2016	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2016	Jun. 30, 2016	Jun. 30, 2015
Business Acquisition [Line Items]
Cash consideration, net of cash acquired								$ 11,844,000		$ 2,820,000
Revenues					$ 18,570,000	$ 17,678,000		36,152,000		35,206,000
Loss on disposal of business								731,000		$ 0
Website Analytic Business [Member]
Business Acquisition [Line Items]
Cash consideration, net of cash acquired			$ 8,100,000
Cash acquired			300,000
Cash holdback			1,200,000
Revenues									$ 1,479,000
Value of shares issued in acquisition			2,400,000	$ 2,400,000	2,400,000		$ 2,400,000	2,400,000	2,400,000
Contingent consideration			$ 5,000,000	5,000,000	5,000,000		5,000,000	5,000,000	5,000,000
Goodwill expected to be tax deductible				4,900,000	4,900,000		4,900,000	4,900,000	4,900,000
Hipcricket [Member]
Business Acquisition [Line Items]
Revenues							1,416,000
Numbers of share issued in acquisition		1
Value of equity shares issued		$ 5,700,000
Goodwill expected to be tax deductible				8,200,000	8,200,000		8,200,000	8,200,000	8,200,000
Hipcricket [Member] | EPM Live Product Business [Member] | Disposed of by Exchange [Member]
Business Acquisition [Line Items]
Fair value of business transferred		5,900,000
Loss on disposal of business		$ 700,000
Advanced Processing & Imaging, Inc. [Member]
Business Acquisition [Line Items]
Cash consideration, net of cash acquired	$ 4,000,000
Cash acquired	200,000
Cash holdback	$ 800,000
Revenues				454,000
Goodwill expected to be tax deductible				$ 0	$ 0		$ 0	$ 0	$ 0