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Related Party Transactions - Additional Information (Detail) (USD $)
 0 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 6 Months Ended 12 Months Ended 0 Months Ended 6 Months Ended
Jul. 16, 2013
Jun. 30, 2014
May 07, 2014
Mar. 29, 2013
Mar. 29, 2013
Warrant 1-5 [Member]
Jun. 30, 2014
Warrant 1-2 [Member]
Mar. 29, 2013
Warrant 1-2 [Member]
Jun. 30, 2014
Warrant 1-3 [Member]
Mar. 29, 2013
Warrant 1-3 [Member]
Jun. 30, 2014
Warrant 1-4 [Member]
Mar. 29, 2013
Warrant 1-4 [Member]
Jun. 30, 2014
Warrant 1-6 [Member]
Mar. 29, 2013
Warrant 1-6 [Member]
Jun. 30, 2014
Seller Notes [Member]
Dec. 31, 2013
Seller Notes [Member]
Oct. 31, 2012
Amendment [Member]
Warrant 1-5 [Member]
Jul. 16, 2013
Stockbridge Enterprises, LP [Member]
Oct. 31, 2012
Stockbridge Enterprises, LP [Member]
Jun. 30, 2014
Stockbridge Enterprises, LP [Member]
Mar. 29, 2013
Stockbridge Enterprises, LP [Member]
Jun. 30, 2014
Before Maturity Period [Member]
Oct. 31, 2012
Before Maturity Period [Member]
Oct. 31, 2012
After Maturity Period [Member]
Related Party Transaction [Line Items]                                              
Convertible debt principal amount                                 $ 3,000,000 $ 3,000,000          
Convertible debt interest accrued                                 34,500            
Converted common stock                                 8,382,597            
Warrant to acquire                                   1,000,000          
Convertible note maturity date                                     October 1, 2014        
Conversion price of notes to common stock   $ 2.00                                     $ 0.362 $ 0.50 $ 0.25
Warrant to acquire                               100,000              
Warrant exercisable period           42 months   45 months   48 months                          
Common stock shares for exercise of one warrant         5   2   3   4   6                    
Convertible Note Amendment Description   (i) amended how the fair market value of our common stock, on the date of exercise, would be defined in a formula used to calculate the net number of shares that Stockbridge would receive upon a cashless exercise, (ii) extended the maturity date of the Convertible Note to October 1, 2015, (iii) revised the terms of Warrant 1-5 to apply the conversion rate from the Earth911 to the number of shares of our common stock underlying Warrant 1-5 and the exercise price at which such shares would be issued upon the exercise date, and (iv) amended the exercisable dates of the contingent Warrant 1-2, the contingent Warrant 1-3, and the contingent Warrant 1-4 to be exercisable 42 months, 45 months, and 48 months, respectively, following the issuance date of the contingent warrants. Finally, Stockbridge retroactively agreed to waive its right to effect a partial conversion of the Convertible Note, with such waiver to be effective for a period of 12 months from October 17, 2012.                                          
Exercisable rights to purchase common stock, shares   1,441,000 100,000 6,905,576                 500,000             7,405,576      
Warrant expiration period                       5 years                      
Notes accrue interest payable beginning Jul. 16, 2013                                            
Business acquisition shares issued 22,000,000                                            
Sellers Notes in the principal amount 22,000,000                                            
Common stock, fair market value $ 2.50                                            
Total purchase price paid 77,000,000                                            
Unpaid interest related to the Sellers Notes                           $ 126,575 $ 132,878