Capitalized Software Development Costs (Tables)

6 Months Ended

Jun. 30, 2017

Research And Development [Abstract]

Summary of Capitalized Software Development Costs

Capitalized software development costs consisted of the following (in thousands):

				As of June 30, 2017
	Gross carrying amount		Amortization period	Accumulated amortization			Net carrying amount
Capitalized software development costs	$	33,726	3 years	$	(24,436	)	$	9,290
Total capitalized software development costs	$	33,726		$	(24,436	)	$	9,290

				As of December 31, 2016
	Gross carrying amount		Amortization period	Accumulated amortization			Net carrying amount
Capitalized software development costs	$	30,658	3 years	$	(21,866	)	$	8,792
Total capitalized software development costs	$	30,658		$	(21,866	)	$	8,792

Schedule of Expected Amortization of Capitalized Software Development Costs

The expected amortization of capitalized software development costs, as of June 30, 2017, for each of the following years is as follows (in thousands):

	Amounts
2017 (for the remaining six months)	$	2,303
2018		3,867
2019		2,610
2020		510
	$	9,290