XML 67 R46.htm IDEA: XBRL DOCUMENT v3.19.1
OTHER INCOME (EXPENSE), NET (Tables)
 12 Months Ended
Dec. 31, 2018
Other Income and Expenses [Abstract]  
Schedule of other income, net
Other income (expense), net consisted of the following (in thousands):
 
 
Years ended December 31,
 
 
2018
 
2017
 
2016
Club O Rewards and gift card breakage
 
$
—

 
$
2,742

 
$
16,808

Gain on investment in precious metals
 
—

 
1,971

 
201

Loss on equity investments, net
 
(2,843
)
 
(5,995
)
 
(2,850
)
Other
 
(645
)
 
2,460

 
22

Total other income (expense), net
 
$
(3,488
)
 
$
1,178

 
$
14,181