Annual report pursuant to Section 13 and 15(d)

Long-Term Debt (Components of Long-Term Debt) (Parenthetical) (Detail)

v2.4.0.8
Long-Term Debt (Components of Long-Term Debt) (Parenthetical) (Detail)
12 Months Ended 12 Months Ended 12 Months Ended
Jul. 15, 2013
Mar. 21, 2013
Dec. 31, 2013
Notes Payable
Minimum
Dec. 31, 2013
Notes Payable
Maximum
Dec. 31, 2013
Notes Payable
The principal is not subject to a fixed repayment schedule
Dec. 31, 2013
Notes Payable
The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013.
Dec. 31, 2013
Notes Payable
The principal is subject to a fixed semi-annual repayment schedule commencing October 31, 2012 over 48 months.
Dec. 31, 2012
Notes Payable
The principal is subject to a fixed semi-annual repayment schedule commencing October 31, 2012 over 48 months.
Dec. 31, 2013
Notes Payable
The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013
Dec. 31, 2012
Notes Payable
The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013
Dec. 31, 2013
Convertible, Senior Secured Term Debt
Dec. 31, 2012
Convertible, Senior Secured Term Debt
Dec. 31, 2013
Long-term secured deferred trade payable
Minimum
Dec. 31, 2012
Long-term secured deferred trade payable
Minimum
Dec. 31, 2013
Long-term secured deferred trade payable
Maximum
Dec. 31, 2012
Long-term secured deferred trade payable
Maximum
Dec. 31, 2013
Long-term secured deferred trade payable
The principal and interest is subject to a fixed blended repayment schedule of 24 and 36 months, commencing July 15, 2013.
Dec. 31, 2012
Long-term secured deferred trade payable
The principal and interest is subject to a fixed blended repayment schedule of 24 and 36 months, commencing July 15, 2013.
Dec. 31, 2013
Officer [Member]
Notes Payable
The principal is not subject to a fixed repayment schedule
Dec. 31, 2012
Officer [Member]
Notes Payable
The principal is not subject to a fixed repayment schedule
Dec. 31, 2013
Officer [Member]
Notes Payable
The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013.
Dec. 31, 2012
Officer [Member]
Notes Payable
The principal and interest is subject to a fixed blended repayment schedule of 36 months, commencing July 15, 2013.
Debt Instrument [Line Items]                                            
Long term debt, fixed interest repayment term     24 36   36 months 48 months 48 months 36 months   15 months 15 months 24 months 24 months 36 months 36 months         36 months 36 months
Long term debt repayment starting date             Oct. 31, 2012 Oct. 31, 2012 Jul. 15, 2013 Jul. 15, 2013 Oct. 15, 2012 Oct. 15, 2012         Jul. 15, 2013 Jul. 15, 2013     Jul. 15, 2013 Jul. 15, 2013
Long term debt, fixed interest rate 16.00% 16.00%     8.00%       12.00% 12.00% 13.50% 13.50%         12.00% 12.00% 8.00% 8.00% 12.00% 12.00%