Annual report pursuant to Section 13 and 15(d)

Note 15 - Segment Information - International Design Centers (Details)

v3.10.0.1
Note 15 - Segment Information - International Design Centers (Details)
12 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2016
Number of stores 296    
International Design Centers [Member]      
Number of stores 110 113 109
International Design Centers [Member] | Sales Revenue, Net [Member]      
Percentage of consolidated net sales 10.20% 10.00% 9.20%
Independently Operated Member]      
Number of stores 148    
Independently Operated Member] | International Design Centers [Member]      
Number of stores 104 107 103
International Design Centers [Member] | Company Operated Design Centers [Member]      
Number of stores 6 6 6