Quarterly report pursuant to Section 13 or 15(d)

Debt (Lines-Of-Credit and Notes Payable, Narrative) (Details)

v3.21.1
Debt (Lines-Of-Credit and Notes Payable, Narrative) (Details)
3 Months Ended
Mar. 31, 2021
USD ($)
Debt Instrument [Line Items]  
New debt issuance or change $ 0
NBA Eilan Loan [Member]  
Debt Instrument [Line Items]  
Written off unamortized debt issuance costs 200,000
Repayment of credit facility $ 15,600,000