Selected Balance Sheet Accounts (Tables)

3 Months Ended

Mar. 31, 2016

Selected Balance Sheet Accounts [Abstract]

Property and equipment

	March 31,			December 31,
	2016			2015
	(in thousands)
Computer software and hardware and capitalized internal use software	$	16,629		$	15,741
Furniture and equipment		1,424			1,419
Leasehold improvements		1,429			1,424
		19,482			18,584
Less – Accumulated depreciation and amortization		(14,670	)		(14,288	)
Property and equipment, net	$	4,812		$	4,296

Intangible assets amortized over the estimated useful lives

		Estimated Useful Life		March 31, 2016							December 31, 2015
Intangible Asset				Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
				(in thousands)
Trademarks/trade names/licenses/domain	5 years – Indefinite		$	11,494	$	(6,245	)	$	5,249	$	11,494	$	(6,071	)	$	5,423
Software and publications	3 years			1,300		(1,300	)		—		1,300		(1,300	)		—
Customer relationships	2-10 years			19,563		(5,127	)		14,436		19,563		(4,341	)		15,222
Employment/non-compete agreements	5 years			1,510		(963	)		547		1,510		(849	)		661
Developed technology	1-5 years			8,955		(1,102	)		7,853		8,955		(746	)		8,209
			$	42,822	$	(14,737	)	$	28,085	$	42,822	$	(13,307	)	$	29,515

Amortization expense for the remainder of the year and for the next four years

Year	Amortization Expense
	(in thousands)
2016	$	4,217
2017		5,427
2018		5,052
2019		3,655
2020		2,224
2021		2,116
	$	22,691

Goodwill

Goodwill as of December 31, 2015	$	42,903
Current year activity		(114	)
Goodwill as of March 31, 2016	$	42,789

Accrued expenses and other current liabilities

	March 31,		December 31,
	2016		2015
	(in thousands)
Compensation and related costs and professional fees	$	1,793	$	3,981
Other accrued expenses		4,937		5,715
Amounts due to customers		575		486
Other current liabilities		470		562
Total accrued expenses and other current liabilities	$	7,775	$	10,744