Discontinued Operations - Assets of Discontinued Operations Held For Sale (Detail) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Total current assets $ 1,560 $ 7,685
Discontinued Operations Held for Sale [Member]    
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Cash 307  
Trade accounts receivable 724  
Other accounts receivable 661  
Inventory 1,363  
Prepaid assets 38  
Total current assets 3,093  
Property and equipment, net 272  
Operating lease right-of-use assets 276  
Other assets 30  
Total assets of discontinued operations held for sale 3,671  
Valuation allowance (2,630)  
Net assets of discontinued operations held for sale 1,041  
Discontinued Operations Held for Sale [Member] | OneClick Argentino [Member]    
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Cash 256  
Trade accounts receivable 682  
Other accounts receivable 272  
Inventory 916  
Prepaid assets 27  
Total current assets 2,153  
Property and equipment, net 76  
Operating lease right-of-use assets 98  
Total assets of discontinued operations held for sale 2,327  
Valuation allowance (1,932)  
Net assets of discontinued operations held for sale 395  
Discontinued Operations Held for Sale [Member] | Verablue Caribbean [Member]    
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]    
Cash 51  
Trade accounts receivable 42  
Other accounts receivable 389  
Inventory 447  
Prepaid assets 11  
Total current assets 940  
Property and equipment, net 196  
Operating lease right-of-use assets 178  
Other assets 30  
Total assets of discontinued operations held for sale 1,344  
Valuation allowance (698)  
Net assets of discontinued operations held for sale $ 646