XML 16 R4.htm IDEA: XBRL DOCUMENT v3.19.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2019
Jun. 30, 2018
Statement Of Financial Position [Abstract]    
Allowance for doubtful accounts $ 272 $ 51
Common stock, par value $ 0.01 $ 0.01
Common stock, authorized shares 100,000,000 100,000,000
Common stock, issued shares 18,723,994 18,682,338
Common stock, outstanding shares 18,723,994 18,682,338