Goodwill And Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule Of The Change In Goodwill

The following table presents the change in goodwill during the three months ended March 31, 2021 (in thousands):

	Balance at January 1, 2021	Additions		Other	Balance at March 31, 2021
Goodwill	1,798,408	1,656,949	(1)	—	3,455,357

(1) Amount relates to the Wrike acquisition. See Note 6 for more information.

Schedule Of Intangible Assets

Intangible assets consist of the following (in thousands):

	March 31, 2021				December 31, 2020
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Product related intangible assets	$	1,092,654	$	676,807	$	742,949	$	665,798
Other	664,791		190,983		187,791		183,451
Total	$	1,757,445	$	867,790	$	930,740	$	849,249

Schedule Of Estimated Future Amortization Expense

Estimated future amortization expense of intangible assets with finite lives as of March 31, 2021 is as follows (in thousands): 

Year ending December 31,
2021 (remaining nine months)	$	119,318
2022	156,320
2023	146,338
2024	129,443
2025	126,916
Thereafter	211,320
Total	$	889,655