PhotoFix Distribution Agreement And Acquisition (Details) - GBI Agreement [Member] $ in Thousands		6 Months Ended
	Apr. 13, 2016 USD ($)	Jun. 30, 2017 item
Initial term of contract for distribution rights		5 years
Number of contract renewals | item		2
Term of contract renewals		1 year
Close date		Apr. 13, 2016
Total purchase price	$ 2,300
Cash consideration	1,200
Advance consideration	600
Payment after successful transfer	$ 400