Annual report pursuant to Section 13 and 15(d)

Endorsement Agreements - Additional Information (Detail)

v3.6.0.2
Endorsement Agreements - Additional Information (Detail) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 12 Months Ended
Jan. 31, 2017
Jul. 31, 2014
Jul. 31, 2013
Dec. 31, 2016
Dec. 31, 2015
Endorsement Agreement Disclosure [Line Items]          
Asset impairment expense       $ 4,378 $ 0
Contractual obligation       $ 6,242  
Contractual term of warrants   5 years      
Expected term (in years)       6 years 6 months  
Warrant expense       $ 6 65
Release of restructuring accrual       7,000  
Selling and Marketing Expense [Member]          
Endorsement Agreement Disclosure [Line Items]          
Warrant expense       6 50
Warrant [Member]          
Endorsement Agreement Disclosure [Line Items]          
Warrants vesting period   2 years      
Expected term (in years)   5 years      
Fair value of warrants, assumption, risk free interest rate   1.70%      
Fair value of warrants, assumption, dividend yield   0.00%      
Fair value of warrants, assumption, expected volatility   55.00%      
Warrants vested   100,000      
J. Manziel          
Endorsement Agreement Disclosure [Line Items]          
Warrants to purchase common stock   100,000      
Weighted Average Exercise Price, Balance (in dollars per share)   $ 11.90      
Marine MP LLC [Member]          
Endorsement Agreement Disclosure [Line Items]          
Marine MP cash settlement $ 1,000        
Arnold Schwarzenegger Product Line [Member]          
Endorsement Agreement Disclosure [Line Items]          
Asset impairment expense       2,000  
Marine MP LLC [Member]          
Endorsement Agreement Disclosure [Line Items]          
Restricted common stock, shares issued value     $ 8,500    
Marine MP cash settlement due within six months       2,000  
ETW Corp [Member]          
Endorsement Agreement Disclosure [Line Items]          
Restricted common stock, shares issued value   $ 5,000      
Prepaid Expense         $ 3,500
Restricted common stock, shares issued   446,853      
Loss contingency settlement amount       2,200  
Restructuring expense       4,800  
Expected term (in years)   4 years      
Release of restructuring accrual       $ 7,000