Stock-based Compensation - Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 52,551	$ 33,520	$ 117,874	$ 49,887
Equity settled fixed value
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	1,894	1,542	5,013	2,161
Optogration
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	5,312	2,159	8,759	2,159
Freedom Photonics
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	3,155	494	5,955	494
Solfice
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	176	0	234	0
Other
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	1,393	0	1,795	0
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	714	1,097	1,984	2,495
RSAs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	162	(469)	183	1,455
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	39,452	28,697	93,501	41,123
ESPP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	293	0	450	0
Cost of sales
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	5,430	1,619	14,205	2,829
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	11,326	6,318	27,142	12,743
Sales and marketing
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	3,821	1,859	9,430	2,979
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense	$ 31,974	$ 23,724	$ 67,097	$ 31,336