XML 90 R80.htm IDEA: XBRL DOCUMENT v3.5.0.2
Business Combination - Additional Disclosures (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Apr. 21, 2016
Aug. 31, 2015
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Dec. 31, 2015
Other Income (Expense), Net [Member]              
Business Combination              
Deconsolidation gain $ 65            
Ecolink Intelligent Technology, Inc. [Member]              
Business Combination              
Initial purchase price   $ 24,100          
Cash consideration   12,949          
Contingent consideration   11,200 $ 11,000   $ 11,000   $ 11,800
Decrease in contingent consideration     700   800    
Acquisition costs             200
Fair value of noncontrolling interest   $ 378          
Net sales     1,900   2,800    
Net loss     (52)   (600)    
Period of recognition for earnout payments to acquiree (in years)   5 years          
Pro forma information, increase (decrease) in amortization expense, net     $ (38) $ 500 $ (100) $ 1,000  
Ecolink Intelligent Technology, Inc. [Member] | Income Approach Valuation Technique [Member]              
Business Combination              
Contingent consideration discount rate   15.50%          
Ecolink Intelligent Technology, Inc. [Member] | Variable Interest Entity, Primary Beneficiary [Member] | Encore Controls LLC [Member]              
Business Combination              
Acquired ownership interest of acquirees' subsidiary   50.00%          
Aggregate fair value of net assets acquired   $ 700          
Fair value of noncontrolling interest   $ 400          
Ecolink Intelligent Technology, Inc. [Member] | Selling, General and Administrative Expenses [Member]              
Business Combination              
Acquisition costs             $ 200