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Stockholders' Equity (Details) - USD ($)
shares in Thousands
3 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Aug. 27, 2020
Feb. 01, 2019
Nov. 27, 2017
Class of Stock [Line Items]          
Stock repurchase program authorized amount     $ 35,000,000 $ 15,000,000 $ 5,000,000
Stock repurchase program shares repurchased (in shares) 100        
Repurchase of company stock $ 2,000,000 $ 1,393,000      
Remaining authorized repurchase amount $ 21,400,000        
Common Stock          
Class of Stock [Line Items]          
Exercise of options (in shares) 2        
Shares canceled or surrendered as payment of tax withholding (in shares) 38