Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Details)

v3.20.1
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
 9 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Jun. 30, 2019
Jun. 30, 2018
Income Tax Examination [Line Items]        
CARES Act of 2020, Net operating loss carryback     $ 7,100 $ 2,700
Income taxes receivable $ 1,438   1,473  
Increase (decrease) in income taxes receivable 35 $ 12    
Accrued taxes payable 3,500      
CARES Act of 2020, income taxes receivable from the carryback period $ 3,400      
CARES Act of 2020, Net operating loss carryback period 5 years      
Deferred tax assets - non-current $ 925   3,163  
Tax effected 1,000   3,100  
State and Local Jurisdiction        
Income Tax Examination [Line Items]        
Deferred tax assets - non-current 1,000   1,600  
Operating loss carryforwards 11,600   17,100  
Tax credit carryforward 53,000   53,000  
U.S.        
Income Tax Examination [Line Items]        
Deferred tax assets - non-current     1,600  
Deferred tax liabilities - non-current 100      
CARES Act of 2020, Increase (decrease) in deferred tax assets due to carryback of net operating loss (2,100)      
Operating loss carryforwards 0   $ 9,100  
Reduction in Income Taxes Receivable        
Income Tax Examination [Line Items]        
Increase (decrease) in income taxes receivable $ 100