Earnings (Loss) Per Common Share (Tables)
|12 Months Ended|
Jun. 30, 2017
|Earnings Per Share [Abstract]|
|Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]||
The following table summarizes the components of the earnings (loss) per common share calculation (in thousands, except per share amounts):
Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
Reference 1: http://www.xbrl.org/2003/role/presentationRef