XML 67 R57.htm IDEA: XBRL DOCUMENT v3.22.0.1
Fair Value Of Financial Instruments (Carrying Value Of Assets And Liabilities Measured On Recurring Basis) (Details) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Liabilities        
Foreign currency adjustment $ 234,000 $ (790,000) $ 324,000 $ (1,676,000)
Recurring [Member]        
Assets        
Beginning balance, Carrying value     3,539,000  
Ending balance, Carrying value 2,795,000   2,795,000  
Liabilities        
Ending balance, Carrying value 2,343,000   2,343,000  
Significant Unobservable Inputs (Level 3) [Member] | Recurring [Member]        
Assets        
Beginning balance, Carrying value     0 0
Foreign currency adjustment     0 0
Ending balance, Carrying value 0 $ 0 0 $ 0
Liabilities        
Ending balance, Carrying value $ 0   $ 0