Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Basis of Presentation and Summary of Significant Accounting Policies - Restructuring Charges (Details)

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Note 1 - Basis of Presentation and Summary of Significant Accounting Policies - Restructuring Charges (Details)
$ in Thousands
 3 Months Ended
Sep. 30, 2021
USD ($)
Restructuring charges $ 1,185 [1]
Selling, General and Administrative Expenses [Member]  
Restructuring charges 1,185
Employee Severance [Member]  
Restructuring charges 639 [1]
Employee Severance [Member] | Selling, General and Administrative Expenses [Member]  
Restructuring charges 639
Asset Impairment [Member]  
Restructuring charges 546 [1]
Asset Impairment [Member] | Selling, General and Administrative Expenses [Member]  
Restructuring charges $ 546
[1] The charges recorded above are accrued within Other current liabilities as of September 30, 2021. There were no cash payments or adjustments to the initial accrual during the period ended September 30, 2021.