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Long-Term Debt and Capital Lease Obligations - Additional Information (Detail) (USD $)
 0 Months Ended 6 Months Ended 12 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended 3 Months Ended 3 Months Ended 3 Months Ended 12 Months Ended 6 Months Ended 12 Months Ended
Mar. 29, 2013
Dec. 31, 2013
Dec. 31, 2013
Dec. 31, 2012
Mar. 31, 2012
Warrant
Dec. 31, 2013
Convertible Notes Payable [Member]
Dec. 31, 2012
Convertible Notes Payable [Member]
Dec. 31, 2013
Convertible Secured Promissory Notes [Member]
Jul. 16, 2013
Convertible Secured Promissory Notes [Member]
Mar. 31, 2012
Forty Two Month Warrant [Member]
Mar. 31, 2012
Forty Five Month Warrant [Member]
Mar. 31, 2012
Forty Eight Month Warrant [Member]
Jul. 16, 2013
Stockbridge Senior Secured Convertible Note [Member]
Dec. 31, 2013
Convertible Debt [Member]
Dec. 31, 2012
Convertible Debt [Member]
Jul. 16, 2013
Chief Executive Officer [Member]
Convertible Secured Promissory Notes [Member]
Jul. 16, 2013
President of Quest [Member]
Convertible Secured Promissory Notes [Member]
Mar. 29, 2013
Stockbridge Enterprises, LP [Member]
Dec. 31, 2013
Stockbridge Enterprises, LP [Member]
Dec. 31, 2013
Stockbridge Enterprises, LP [Member]
Convertible Notes Payable [Member]
Dec. 31, 2013
Stockbridge Enterprises, LP [Member]
Convertible Notes Payable [Member]
Amendment [Member]
Dec. 31, 2013
Before Maturity Period [Member]
Oct. 31, 2012
Before Maturity Period [Member]
Mar. 31, 2013
Warrant 1-1 [Member]
Mar. 31, 2012
Warrant 1-1 [Member]
Mar. 31, 2013
Warrant 1-5 [Member]
Oct. 31, 2012
Warrant 1-5 [Member]
Mar. 31, 2013
Warrant 1-6 [Member]
Mar. 29, 2013
Warrant 1-6 [Member]
Dec. 31, 2013
Warrant 1-2 [Member]
Dec. 31, 2013
Warrant 1-3 [Member]
Dec. 31, 2013
Warrant 1-4 [Member]
Mar. 31, 2013
Warrant [Member]
Dec. 31, 2012
Warrant [Member]
Long Term Debt Maturity [Line Items]                                                                    
Convertible note                         $ 3,000,000           $ 3,000,000                              
Convertible note accrued interest                         34,500                                          
Convertible note converted into common stock           89,942 118,038           8,382,597                                          
Convertible note maturity period                                     Oct. 01, 2015                              
Annual interest rate on convertible note                 7.00%                     9.00% 6.00%                          
Conversion price of notes to common stock   $ 2.00 $ 2.00                                     $ 0.362 $ 0.50                      
Number of trading days for calculating average bid price     10 days                                                              
Tenure of warrant issued     5 years                                                              
Warrant to acquire                   345,278 345,278 690,557                         1,381,115   5,524,461 500,000            
Number of contingent warrants issued         3                                                          
Warrant exercisable per common share                                               $ 0.37   $ 0.37   $ 0.37   $ 0.37 $ 0.37 $ 0.37    
Warrant liability accounted in connection with issuance of convertible note                                                                 18,742,526  
Warrant liability allocated as discount to convertible note                                                                 1,500,000  
Warrant liability expensed as financing cost                                                                 17,242,526  
Value of Warrants                                                                   20,233,338
Increase in warrant liability                                                                   1,490,812
Valuation loss due to increase in warrant liability                                                                   1,490,812
Increase in convertible note                           1,000,000                                        
Discount on convertible notes                           3,000,000                                        
Unamortized portion of the debt discount   4,656,934 4,656,934                        1,313,897                                      
Interest expense related to the amortization of the discount                           2,313,897 492,696                                      
Exercisable rights to purchase common stock, shares       6,905,576                           7,405,576                     500,000          
Exercise price of warrants       0.37                           0.37                                
Common stock closing price on date of warrant exercise                                   $ 3.30                                
Percentage of warrant price in excess of closing price of common stock                                   10.00%                                
Closing price of common stock on date of exercise of warrant                                   $ 3.00                                
Net number value 21,698,338                                                                  
Net number of shares 7,232,779                                                                  
Common stock issued, per share under cashless exercise option $ 3.00 $ 0.001 $ 0.001 $ 0.001                                                            
Convertible secured promissory note principle amount payable                               22,000,000 22,000,000                                  
Percentage of Security interest, Secured                               25.00% 25.00%                                  
Percentage of ownership by officials before acquisition                               50.00% 50.00%                                  
Notes accrue interest payable beginning               Sep. 05, 2013                                                    
Notes accrue interest payable in one installment               Jul. 16, 2013                                                    
Principal amount of each sellers note paid down by first capital rise     5,000,000                                                              
Convertible note beneficial conversion feature     5,500,000                                                              
Common stock conversion adjusted     Common stock has traded at four times the $2.00 conversion price, as adjusted for any stock splits, reverse stock splits, or both.                                                              
Unamortized discount on sellers notes   4,656,934 4,656,934                                                              
Interest expense on seller notes   708,822 4,196,279 996,924                                                            
Amortization of discount on sellers notes   843,066                                                                
Convertible note value in excess of principal, if converted     $ 1,100,000