Deferred Solution and Other Costs (Tables)

12 Months Ended

Dec. 31, 2016

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Deferred Solution and Other Costs

Deferred solution and other costs, current portion and net of current portion, consisted of the following:

	December 31,
	2016		2015
Deferred solution costs	$	6,295	$	4,039
Deferred commissions	2,544		1,929
Deferred solution and other costs, current portion	$	8,839	$	5,968
Deferred solution costs	$	4,741	$	3,325
Deferred commissions	6,384		6,821
Deferred solution and other costs, net of current portion	$	11,125	$	10,146