XML 160 R145.htm IDEA: XBRL DOCUMENT v3.7.0.1
Discontinued Operations - Additional Information (Details)
$ in Thousands, CAD in Millions
 1 Months Ended 3 Months Ended 12 Months Ended
Jul. 31, 2013
USD ($)
Oct. 31, 2014
USD ($)
Feb. 28, 2014
USD ($)
Sep. 30, 2013
USD ($)
Jun. 30, 2013
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Dec. 31, 2013
CAD
Apr. 17, 2013
USD ($)
Apr. 17, 2013
CAD
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Amount released from escrow     $ 3,200              
Net gain from transaction     13,000              
Escrow deposit recorded     4,800              
Adjustment to remaining carrying value of discontinued operation       $ 300            
York                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Amount released from escrow     800              
BLACKIRON Data                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Outstanding equity value                 $ 195,600 CAD 200.0
Gain from sale of discontinued operations, net of tax         $ 135,000          
Proceeds from sale placed in escrow             $ 19,500 CAD 20.0    
North America Telecom                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Gain from sale of discontinued operations, net of tax             $ 13,800      
Proceeds from sale placed in escrow           $ 15,250        
Sale price of outstanding placed in escrow $ 129,000                  
Escrow received           126,000        
Additional amount held in escrow           $ 3,000        
Purchase consideration placed in escrow   $ 6,450                
Period of escrow to be released after closing date   14 months                
North America Telecom | Working Capital Adjustment                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Purchase consideration placed in escrow     4,000              
North America Telecom | Income Tax Related Liabilities                    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                    
Purchase consideration placed in escrow     $ 4,800              
Period of escrow to be released after closing date     30 days              
Purchase consideration reserved     $ 400