Annual report pursuant to Section 13 and 15(d)

Notices of Delisting or Failure to Satisfy a Continued Listing Rule or Standard (Details)

v3.19.2
Notices of Delisting or Failure to Satisfy a Continued Listing Rule or Standard (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Mar. 31, 2018
Jun. 30, 2017
Notices of Delisting or Failure to Satisfy a Continued Listing Rule or Standard        
Share Price $ 0.71 $ 0.90   $ 3.86
Entity Listing, Description On June 6, 2018, the Company received notification from the NYSE American that it was not in compliance with the continued listing standards as set forth in Section 1003(a)(iii) of the NYSE American's Company Guide that, which applies if a listed company has stockholders' equity of less than $6,000,000 and has sustained losses from continuing losses and/or net losses in its five most recent fiscal years.      
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $ 2,457 $ 16,164 $ 4,200 $ 8,915