Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Parenthetical)

v3.8.0.1
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
Sep. 30, 2017
Jun. 30, 2017
Statement of Financial Position [Abstract]    
Preferred stock, par value (usd per share) $ 0.01 $ 0.01
Preferred stock, shares authorized 10,000,000 10,000,000
Preferred stock, issued, shares 0 0
Preferred stock, outstanding, shares 0 0
Common stock, par value (usd per share) $ 0.01 $ 0.01
Common stock, shares authorized 40,000,000 40,000,000
Common stock, shares issued 7,031,450 7,031,450
Common stock, shares outstanding 7,031,450 7,031,450