CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenues:
Total revenues	[1]	$ 254,909	$ 303,897	$ 855,162	$ 858,369
Cost of revenue:
Total cost of revenue		122,807	178,640	440,204	513,736
Marketing expenses		44,509	46,719	182,686	125,470
Selling, general and administrative expenses		26,723	26,958	78,203	83,810
Depreciation and amortization		13,315	9,700	40,997	22,366
Impairment loss		66,198		265,698
Restructuring and related charges		1,136	281	2,888	4,225
Operating income (loss)		(19,779)	41,599	(155,514)	108,762
Interest expense		20,395	23,006	63,294	54,334
Income (loss) before income taxes		(40,174)	18,593	(218,808)	54,428
Income tax expense (benefit)		2,243	4,673	(6,795)	18,157
Net income (loss)		$ (42,417)	$ 13,920	$ (212,013)	$ 36,271
Earnings (loss) per share:
Basic		$ (0.87)	$ 0.29	$ (4.35)	$ 0.79
Diluted	[2]	$ (0.87)	$ 0.29	$ (4.35)	$ 0.78
Comprehensive income (loss)		$ (39,570)	$ 10,081	$ (230,140)	$ 20,196
Weighted average common shares and equivalents:
Basic		48,783	47,923	48,702	45,996
Diluted	[2]	48,783	48,584	48,702	46,585
Services
Revenues:
Total revenues		$ 95,393	$ 159,979	$ 334,941	$ 473,987
Cost of revenue:
Total cost of revenue		47,511	111,666	194,545	336,581
Products
Revenues:
Total revenues		159,516	143,918	520,221	384,382
Cost of revenue:
Total cost of revenue		$ 75,296	$ 66,974	$ 245,659	$ 177,155

[1] The figure for total segments equals the consolidated figure for such item.

[2] The impact of potentially dilutive securities for the three and nine months ended September 30, 2020 was not considered because the impact would be anti-dilutive.