XML 67 R48.htm IDEA: XBRL DOCUMENT v3.20.1
Note 2 - Acquisitions - Components of Acquisition Related Costs (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Mar. 31, 2020
Mar. 31, 2019
Acquisition related costs $ 120 $ 805 $ 1,650 $ 2,352
Deferred Compensation Arrangements [Member]        
Acquisition related costs 0 703 1,170 2,107
Other Acquisition-related Costs [Member]        
Acquisition related costs $ 120 $ 102 $ 480 $ 245