Quarterly report pursuant to Section 13 or 15(d)

RELATED PARTY TRANSACTIONS NARRATIVE (Detail)

v3.7.0.1
RELATED PARTY TRANSACTIONS NARRATIVE (Detail) - Broady Health Sciences - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
Apr. 29, 2015
Feb. 28, 2013
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Soothe            
Related Party Transaction [Line Items]            
Royalty rate 2.50%          
Royalty expense     $ 500 $ 800 $ 1,200 $ 2,000
Number of days for termination notice 120 days          
ReStore            
Related Party Transaction [Line Items]            
Royalty rate   2.50%        
Royalty expense     $ 86,000 $ 141,000 $ 177,000 $ 280,000
Number of days for termination notice   120 days