Debt (Tables)

6 Months Ended

Jun. 30, 2021

Debt [Abstract]

Schedule Of Short-Term And Long-Term Balances Of Term Loan

	June 30,		December 31,
	2021		2020
Term loan balance	$	217,125	$	218,250
Convertible senior notes		100,000		79,555
2.45% Sparkasse Zollernalb (KFW Loan 1)		726		886
1.40% Sparkasse Zollernalb (KFW Loan 2)		1,262		1,457
Total loan balance		319,113		300,148
Less unamortized loan origination costs		(9,411)		(8,485)
Net borrowings		309,702		291,663
Less short-term loan balance		(1,652)		(1,195)
Long-term loan balance	$	308,050	$	290,468