Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations (Details Textual)

v3.7.0.1
Discontinued Operations (Details Textual) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Nov. 04, 2016
Apr. 29, 2016
Feb. 17, 2016
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Discontinued Operations (Textual)              
Gain (loss) on disposal of assets       $ (1,198) $ 465
Percentage of gross proceeds of sale or disposition   50.00%          
Gross proceeds of sale or disposition   $ 1,500          
VaultLogix and subsidiaries [Member]              
Discontinued Operations (Textual)              
Escrow deposits related to sale of assets $ 150            
Gain (loss) on disposal of assets             $ 2,637
KeepItSafe Inc. [Member]              
Discontinued Operations (Textual)              
Escrow deposits related to sale of assets $ 1,850            
Asset purchase agreement [Member]              
Discontinued Operations (Textual)              
Cash paid for purchase price of assets     $ 24,000        
Discontinued operation, description     The cash purchase price paid to the Company for the assets was $24,000, which was paid to the Company as follows: (i) $22,000 paid in cash on the closing date and (ii) $2,000 deposited in an escrow account to secure the performance of the obligations of the Company and VaultLogix, including any potential indemnification claims, under the asset purchase agreement, to be released on February 17, 2017.        
Payments for purchase of assets     $ 22,000        
Escrow deposits related to sale of assets     $ 2,000