Goodwill and Other Intangible Assets (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2020

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of indefinite-lived intangible assets

Other intangible assets consisted of the following at (in thousands):

	Estimated Useful Lives (Years)		December 31, 2019		September 30, 2020 (unaudited)
Amortizable:
Costs:
Developed technology		14	$	203,800	$	203,800
Customer relationship		10		89,500		89,500
Internal-use software modification costs		2.5		4,356		4,356
Total Amortizable Intangibles				297,656		297,656
Accumulated amortization:
Developed technology				50,676		61,594
Customer relationship				31,157		37,869
Internal-use software modification costs				2,613		3,920
Total Accumulated Amortization				84,446		103,383
Total Amortizable Intangibles, Net				213,210		194,273
Non-amortizable costs:
Trade name				10,300		10,300
Total Other Intangible Assets, Net			$	223,510	$	204,573

Other intangible assets consisted of the following at December 31, (in thousands):

	Estimated Useful Lives (Years)		2018		2019
Amortizable:
Costs:
Developed technology		14	$	203,800	$	203,800
Customer relationship		10		89,500		89,500
Internal-use software modification costs		2.5		4,356		4,356
Total Amortizable Intangibles				297,656		297,656
Accumulated amortization:
Developed technology				36,119		50,676
Customer relationship				22,206		31,157
Internal-use software modification costs				871		2,613
Total Accumulated Amortization				59,196		84,446
Total Amortizable Intangibles, Net				238,460		213,210
Non-amortizable costs:
Trade name				10,300		10,300
Total Other Intangible Assets, Net			$	248,760	$	223,510

Schedule of finite-lived intangible assets

Other intangible assets consisted of the following at (in thousands):

	Estimated Useful Lives (Years)		December 31, 2019		September 30, 2020 (unaudited)
Amortizable:
Costs:
Developed technology		14	$	203,800	$	203,800
Customer relationship		10		89,500		89,500
Internal-use software modification costs		2.5		4,356		4,356
Total Amortizable Intangibles				297,656		297,656
Accumulated amortization:
Developed technology				50,676		61,594
Customer relationship				31,157		37,869
Internal-use software modification costs				2,613		3,920
Total Accumulated Amortization				84,446		103,383
Total Amortizable Intangibles, Net				213,210		194,273
Non-amortizable costs:
Trade name				10,300		10,300
Total Other Intangible Assets, Net			$	223,510	$	204,573

Other intangible assets consisted of the following at December 31, (in thousands):

	Estimated Useful Lives (Years)		2018		2019
Amortizable:
Costs:
Developed technology		14	$	203,800	$	203,800
Customer relationship		10		89,500		89,500
Internal-use software modification costs		2.5		4,356		4,356
Total Amortizable Intangibles				297,656		297,656
Accumulated amortization:
Developed technology				36,119		50,676
Customer relationship				22,206		31,157
Internal-use software modification costs				871		2,613
Total Accumulated Amortization				59,196		84,446
Total Amortizable Intangibles, Net				238,460		213,210
Non-amortizable costs:
Trade name				10,300		10,300
Total Other Intangible Assets, Net			$	248,760	$	223,510

Schedule of future annual amortization expense of amortizable intangible assets

Estimated future annual amortization expense for the above amortizable intangible assets for the remaining periods through December 31, as follows (in thousands):

	Amortization Expense
2020	$	6,313
2021		23,507
2022		23,507
2023		23,507
2024		23,507
Thereafter		93,932
	$	194,273

Estimated future annual amortization expense for the above amortizable intangible assets are as follows (in thousands):

For the Year Ending December 31,	Amortization Expense
2020	$	25,250
2021		23,507
2022		23,507
2023		23,507
2024		23,507
Thereafter		93,932
	$	213,210