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Debt (Tables)
6 Months Ended
Jun. 30, 2020
Debt [Abstract]  
Schedule Of Short-Term And Long-Term Balances Of Term Loan

June 30,

December 31,

2020

2019

Term loan balance

$

219,375

$

220,500

Convertible senior notes

77,790

--

2.45% Sparkasse Zollernalb (KFW Loan 1)

933

1,061

1.40% Sparkasse Zollernalb (KFW Loan 2)

1,470

1,615

Total loan balance

299,568

223,176

Less unamortized loan origination costs

(9,484)

(7,441)

Net borrowings

290,084

215,735

Less short-term loan balance

(1,138)

(1,164)

Long-term loan balance

$

288,946

$

214,571