Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

The following table summarizes the Company's goodwill activity by segment for the three months ended March 31, 2017 (in thousands):

	North America		EMEA			Rest of World			International		Consolidated
Balance as of December 31, 2016	$	178,685	$	89,747		$	6,119		$	—	$	274,551
Foreign currency translation	—		—			—			1,427		1,427
Reallocation to new segment	—		(89,747		)	(6,119		)	95,866		—
Balance as of March 31, 2017	$	178,685	$	—		$	—		$	97,293	$	275,978

Schedule of Finite-Lived Intangible Assets by Major Class [Table Text Block]

The following tables summarize the Company's intangible assets (in thousands):

	March 31, 2017
Asset Category	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Customer relationships	$	59,046	$	41,711	$	17,335
Merchant relationships	12,128		8,964		3,164
Trade names	11,600		8,414		3,186
Developed technology	38,520		31,971		6,549
Patents	17,742		14,286		3,456
Other intangible assets	14,153		9,848		4,305
Total	$	153,189	$	115,194	$	37,995

	December 31, 2016
Asset Category	Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Customer relationships	$	59,340	$	40,002	$	19,338
Merchant relationships	12,015		8,475		3,540
Trade names	11,534		8,004		3,530
Developed technology	38,388		30,197		8,191
Patents	17,259		14,020		3,239
Other intangible assets	14,044		8,967		5,077
Total	$	152,580	$	109,665	$	42,915

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

As of March 31, 2017, the Company's estimated future amortization expense related to intangible assets is as follows (in thousands):

Remaining amounts in 2017	$	15,301
2018	14,775
2019	6,662
2020	994
2021	250
Thereafter	13
Total	$	37,995