Quarterly report pursuant to sections 13 or 15(d)

Business Acquisition (Details)

v2.3.0.11
Business Acquisition (Details) (USD $)
3 Months Ended 6 Months Ended 8 Months Ended 3 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended
Jun. 30, 2012
Mar. 31, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Oct. 31, 2011
SEC Radcon Alliance, LLC [Member]
Jun. 30, 2012
Safety and Ecology Holdings Corporation [Member]
Jun. 30, 2012
Safety and Ecology Holdings Corporation [Member]
Oct. 31, 2011
Safety and Ecology Holdings Corporation [Member]
Jun. 30, 2012
Promissory note [Member]
Oct. 31, 2011
Promissory note [Member]
Jun. 30, 2012
Vehicles [Member]
Jun. 30, 2012
Lab equipment [Member]
Jun. 30, 2012
Office furniture and equipment [Member]
Business Acquisition [Line Items]                              
Percentage of voting interests acquired (in hundredths)             75.00%                
Total consideration $ 17,885,000     $ 17,885,000   $ 17,885,000       $ 17,885,000          
Cash consideration                   14,885,000          
Common Stock consideration                   1,000,000          
Promissory note                       2,500,000      
Annual rate of interest (in hundredths)                       6.00%      
Number of monthly installments                       36      
Prepaid principal amount of the Note                     500,000        
Number of days from acquisition for repayment of promissory notes       10 days                      
Number of days for trading of common stock to determine average closing price       30 days                      
Voting power of management investors (in hundredths)                 19.90%            
Escrow deposit                   2,000,000          
Escrow Deposit received                 1,500,000            
Claim for remaining balance in escrow                 500,000            
Restricted shares of our Common Stock (in shares)                 813,007            
Total consideration               1,000,000 1,000,000            
Price of restricted common share (in dollars per share)               $ 1.23 $ 1.23            
Revenues 33,978,000   28,913,000 72,051,000 52,528,000     17,325,000 35,927,000            
Net loss (1,291,000)   2,520,000 (2,341,000) 2,199,000     813,000 2,077,000            
Preliminary purchase price allocation of the fair values of the assets acquired and liabilities assumed [Abstract]                              
Current assets 21,993,000     21,993,000   21,993,000                  
Property, plant and equipment 2,135,000     2,135,000   2,135,000             583,000 1,235,000 317,000
Intangible assets 4,474,000     4,474,000   4,474,000                  
Goodwill 10,852,000     10,852,000   10,852,000                  
Total assets acquired 39,454,000     39,454,000   39,454,000                  
Current liabilities (15,728,000)     (15,728,000)   (15,728,000)                  
Customer contracts (3,380,000)     (3,380,000)   (3,380,000)                  
Non-current liabilities (2,091,000)     (2,091,000)   (2,091,000)                  
Total liabilities acquired (21,199,000)     (21,199,000)   (21,199,000)                  
Non Controlling Interest (370,000)     (370,000)   (370,000)                  
Total consideration 17,885,000     17,885,000   17,885,000       17,885,000          
Property, Plant and Equipment [Line Items]                              
Total tangible assets 2,135,000     2,135,000   2,135,000             583,000 1,235,000 317,000
Weighted Average Estimated Useful Life                         5 years 7 years 4 years
Acquisition-related costs 28,000 20,000       659,000                  
Pro forma financial information [Abstract]                              
Net revenues     55,853,000   104,040,000                    
Net income from continuing operations     $ 974,000   $ 1,502,000                    
Net income per share from continuing operations- basic     $ 0.02   $ 0.03                    
Net income per share from continuing operations- diluted     $ 0.02   $ 0.03