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Goodwill (Tables)
3 Months Ended
Sep. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Carrying Amount of Goodwill

The changes in the carrying amount of goodwill are as follows (in thousands):

 

Balance at June 30, 2019  $54,501 
Goodwill from the PLS Acquisition   955 
Balance at September 30, 2019  $55,456