Legal and Regulatory Matters (Details)		12 Months Ended
	Apr. 16, 2013 a	Jun. 30, 2016 lawsuit
Breach of agreements
Contingencies
Severance compensation, period	18 months
Amount as a percentage of value of land that Mr. Asherman sought to have in the matter	50.00%
Area of land | a	1.66
Private Antitrust and Consumer Protection Litigation
Contingencies
Number of lawsuits filed | lawsuit		19