Business Combinations (Details Textual) (Mirth [Member], USD $)	0 Months Ended	3 Months Ended
	Sep. 09, 2013	Dec. 31, 2013
Mirth [Member]
Business Acquisition [Line Items]
Total purchase price	$ 56,222,000
Period for contingent consideration payable	3 years
Contingent consideration	13,307,000	13,307,000
Period for tax benefit	15 years
Measurement period adjustment to working capital		$ 200,000