Business Acquisitions (Tables) - Endeavor [Member]

9 Months Ended

Sep. 30, 2020

Sep. 30, 2019

Business Acquisition [Line Items]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

The final allocation of the purchase price for Endeavor is as follows (in thousands):

Cash acquired	$	6,687
Other tangible assets and liabilities	14,915
Net deferred taxes	(9,776		)
Identified intangible assets	102,740
Goodwill	271,365
Total purchase price	$	385,931

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

The following table summarizes the acquired intangible assets and their estimated fair values and estimated useful lives (in thousands, except years):

	Estimated Useful Life	Amount
Developed technology	5.0 years	$	60,400
In-process research and development	9.0 years	28,000
Trademarks and trade name	4.5 years	9,990
Backlog	1.0 year	3,850
Customer contracts	1.0 year	500
		$	102,740