GOODWILL AND INTANGIBLE ASSETS (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill rollforward

The balance of goodwill, net is as follows (in thousands):

	Goodwill		Accumulated Impairment Loss			Net Goodwill
Balance at December 31, 2018	$	831,435	$	(483,088	)	$	348,347
Acquisition of Ovation	20		—			20
Acquisition of QuoteWizard	173		—			173
Acquisition of ValuePenguin	71,444		—			71,444
Balance at June 30, 2019	$	903,072	$	(483,088	)	$	419,984

Schedule of balance of intangible assets, net

The balance of intangible assets, net is as follows (in thousands): 

	June 30, 2019		December 31, 2018
Intangible assets with indefinite lives	$	10,142	$	10,142
Intangible assets with definite lives, net	199,450		195,557
Total intangible assets, net	$	209,592	$	205,699

Schedule of intangible assets with definite lives

Intangible assets with definite lives relate to the following (in thousands):

	Cost		Accumulated Amortization			Net
Technology	$	116,600	$	(35,149	)	$	81,451
Customer lists	80,200		(11,800		)	68,400
Trademarks and tradenames	18,042		(5,479		)	12,563
Website content	51,000		(13,967		)	37,033
Other	256		(253		)	3
Balance at June 30, 2019	$	266,098	$	(66,648	)	$	199,450

	Cost		Accumulated Amortization			Net
Technology	$	112,400	$	(21,022	)	$	91,378
Customer lists	80,200		(7,746		)	72,454
Trademarks and tradenames	16,742		(3,730		)	13,012
Website content	24,900		(6,192		)	18,708
Other	256		(251		)	5
Balance at December 31, 2018	$	234,498	$	(38,941	)	$	195,557

Schedule of amortization of intangible assets with definite lives for the next five years

Amortization of intangible assets with definite lives is computed on a straight-line basis and, based on balances as of June 30, 2019, future amortization is estimated to be as follows (in thousands):

	Amortization Expense
Remainder of current year	$	27,564
Year ending December 31, 2020	53,179
Year ending December 31, 2021	42,839
Year ending December 31, 2022	25,356
Year ending December 31, 2023	8,702
Thereafter	41,810
Total intangible assets with definite lives, net	$	199,450