Restructuring Expenses (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Sep. 30, 2019 USD ($)	Dec. 31, 2021 USD ($) ft² Position	Dec. 31, 2020 USD ($) Office Engineer	Dec. 01, 2019 ft²
Abandoned Square Footage and Right Out Use Asset [Abstract]
Square Ft in use | ft²		24,572		56,420
Abandoned Square Ft | ft²		31,849
Pre-Abandonment ROU Balance		$ 2,765
Post-Abandonment Balance		1,236
Abandonment ROU Balance		1,529
Restructuring charges		798	$ 1,297
Restructuring Costs [Abstract]
Restructuring costs		$ 798	1,297
Sykesville [Member]
Abandoned Square Footage and Right Out Use Asset [Abstract]
Square Ft in use | ft²		14,636		36,549
Abandoned Square Ft | ft²		21,913
Pre-Abandonment ROU Balance		$ 1,474
Post-Abandonment Balance		590
Abandonment ROU Balance		$ 884
Fort Worth [Member]
Abandoned Square Footage and Right Out Use Asset [Abstract]
Square Ft in use | ft²		9,936		19,871
Abandoned Square Ft | ft²		9,936
Pre-Abandonment ROU Balance		$ 1,291
Post-Abandonment Balance		646
Abandonment ROU Balance		646
Lease Abandonment [Member]
Restructuring and Related Cost, Positions Eliminated [Abstract]
Lease abandonment restructuring charges		0	1,500
Lease Termination Costs [Member]
Restructuring Costs [Abstract]
Restructuring costs		$ (10)	$ 0
International Restructuring [Member]
Restructuring and Related Cost, Positions Eliminated [Abstract]
Restructuring and related cost, expected number of positions eliminated | Position		40
Total Restructuring charges		$ 3,900
Cumulative translation adjustment		1,200
Tax benefit		800
Reduction in workforce | Engineer			12
Number of offices leases terminated | Office			1
Abandoned Square Footage and Right Out Use Asset [Abstract]
Restructuring charges		800	$ 1,000
Restructuring Costs [Abstract]
Restructuring costs		808	1,119
International Restructuring [Member] | Fort Worth [Member]
Restructuring and Related Cost, Positions Eliminated [Abstract]
Early termination fees related to lease	$ 300
Restructuring Costs [Abstract]
Restructuring costs			200
Employee Termination Benefits [Member]
Restructuring Costs [Abstract]
Restructuring costs		$ 0	$ 178