Balance Sheet Components

9 Months Ended

Sep. 30, 2016

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Balance Sheet Components

4. Balance Sheet Components

The following table shows the components of property and equipment as of the dates presented:

	September 30,			December 31,
	2016			2015
Computer equipment	$	28,353		$	26,279
Software		20,662			16,602
Office equipment		1,038			1,016
Furniture, fixtures and leasehold improvements		6,073			6,049
		56,126			49,946
Less:  Accumulated depreciation and amortization		(34,608	)		(28,129	)
	$	21,518		$	21,817

Depreciation and amortization of internally developed software for the nine months ended September 30, 2016 and 2015 was $6,790 and $7,016, respectively.

The following table shows the components of accrued expenses and other current liabilities as of the dates presented:

	September 30,			December 31,
	2016			2015
Accrued salary and payroll related expenses	$	4,432		$	4,829
Accrued accounts payable		2,872			3,417
Customer advances		1,638			1,463
Income tax (receivable) payable		(88	)		236
Sales and use tax payable		237			434
Other		734			806
	$	9,825		$	11,185