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Other Current Assets (Tables)
12 Months Ended
Dec. 31, 2019
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]  
Schedule of Other Current Assets

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

 

 

 

December 31, 2019

 

 

December 31, 2018

 

Insurance receivable

 

$

 

 

$

1,175

 

Other

 

 

323

 

 

 

612

 

Totals

 

$

323

 

 

$

1,787