Borrowing Arrangements - Additional Information (Detail) (USD $)	0 Months Ended	1 Months Ended	12 Months Ended		1 Months Ended
	Jan. 14, 2014	Feb. 28, 2013	Dec. 31, 2014	Dec. 31, 2013	Oct. 01, 2014	Sep. 23, 2014	May 17, 2013	May 10, 2013	Feb. 10, 2014	Dec. 19, 2013	Aug. 01, 2014	Jun. 06, 2014	Dec. 17, 2013	Nov. 01, 2014	Jan. 31, 2014	Mar. 26, 2014
Borrowing Arrangements [Line Items]
Debt Instrument, Face Amount												$ 300,000
Long-term Debt, Fair Value			2,557,111
Gains (Losses) on Extinguishment of Debt, Total			(5,643,607)	0
Secured Debt			1,000,000
Repayments of Unsecured Debt	100,000
Debt Conversion, Converted Instrument, Shares Issued		5,000,000
Repayments of Convertible Debt			8,000,000	0
Interest Paid, Total			516,919	0
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 14.30										$ 2.66
Security Owned and Pledged as Collateral, Fair Value			3,500,000
Proceeds from Related Party Debt			300,000	0
Debt Instrument, Description of Variable Rate Basis			LIBOR plus 7%. In addition, a 3% PIK interest will be paid-in-kind by increasing the principal amount of the Fortress Notes by the amount of such interest (the PIK Interest).
Proceeds from Issuance of Debt			450,253
Revenue Share Net of Discount			2,478,057	0
Warrant [Member]
Borrowing Arrangements [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights														$ 2.07	$ 3.04
Fortress Agreement [Member]
Borrowing Arrangements [Line Items]
Proceeds from Issuance of Senior Long-term Debt					9,964,868
Gains (Losses) on Extinguishment of Debt, Total					3,240,414
Debt Instrument, Maturity Date					Sep. 30, 2017
Debt Instrument, Redemption Price, Percentage					5.00%
Secured Debt			500,000
Debt Instrument, Convertible, Terms of Conversion Feature					1,804,030
Debt Conversion, Converted Instrument, Shares Issued			1,508,162		1,804,030
Debt Conversion, Converted Instrument, Warrants or Options Issued					1,508,162
Repayments of Convertible Debt			8,000,000		8,000,000
Interest Paid, Total			187,351		187,351
Stock Issued During Period, Shares, Issued for Services					500,000
Stock Issued During Period, Value, Issued for Services					1,000,000
Security Owned and Pledged as Collateral, Fair Value					3,500,000
Share Price					$ 2.00
Debt Instrument, Description of Variable Rate Basis					LIBOR plus 7%.
Debt Instrument, Basis Spread on Variable Rate					3.00%
Termination Fee Payable					770,000
Gross Proceeds From Senior Long Term Debt					11,000,000
Contract Claims Description					the Company is required to apply, towards its obligations pursuant to the Fortress Notes, 86% of the difference between (a) any revenues generated from the Monetization Revenue less (b) any litigation or licensing related third party expenses (including fees paid to the original patent owners) reasonably incurred by the Company to earn Monetization Revenue, subject to certain limits (such difference defined as “Monetization Net Revenues”). If Monetization Net Revenue is applied to outstanding principal of the Fortress Notes (defined as “Mandatory Prepayments”), such Mandatory Prepayments are not subject to the prepayment premium described above. To the extent that any obligations under the Fortress Notes are past due, including if such payments are past due as a result of an Acceleration of the Fortress Notes or certain conditions of breach or alleged breach have occurred, the percentage will increase from 86% to 100%.
Payments for Fees					385,000
Revenue Recognition Under Agreement Description					the Company granted to the purchasers identified in the Fortress Agreement (“Revenue Participants”) a right to receive a portion of the Company’s Monetization Revenues totaling $5,500,000 (unless the Revenue Participants have not received $5,500,000 by the Maturity Date, in which case the Revenue Participants have a right to receive a portion of Monetization Revenues totaling $8,250,000) (the “Revenue Stream”).
Revenue Recognition of Participants Under Proportionate Share Agreement Description					The Revenue Participants will not receive any portion of the Revenue Stream until all obligations under the Fortress Notes are paid in full. Following payment in full of the Fortress Notes, the Company will pay to the Revenue Participants their proportionate share of the Monetization Net Revenues. The Revenue Participant’s proportionate share is equal to (a) 46% of Monetization Net Revenues until $2,750,000 has been paid to the Revenue Participants, (b) 31% of Monetization Net Revenues until the next $2,750,000 has been paid to the Revenue Participants and (c) 6% of Monetization Net Revenues until the next $2,750,000 has been paid to the Revenue Participants if (a) and (b) have not been fully paid by the Maturity Date. All Revenue Stream Payments will be payable on a monthly basis in arrears. The rights of the Revenue Participants to the Revenue Stream are secured by all of the Company’s current patent assets and the Cash Collateral Account, in each case junior in priority to the rights of the Note Purchasers. In connection with the Revenue Participants right to receive a portion of the Company’s Monetization Revenues, the Company has recorded a net liability of $3,441,300, which represents the net present value of the expected Monetization Revenues, discounted 20% over the expected life of the revenue share agreement. In addition, the Company recorded Deferred Cost of $3,441,300, which will be amortized as a cost of revenue as the Revenue Stream is paid to the Revenue Participants.
Line of Credit Facility, Remaining Borrowing Capacity					5,000,000
Cash Reserves			1,000,000
Proceeds from Issuance of Debt					450,253
Fortress Agreement [Member] | Warrant [Member]
Borrowing Arrangements [Line Items]
Closing Fee					330,000
Class Of Warrant Or Rights Expiration Period					5 years
Stock Issued During Period, Shares, Issued for Services					247,500
Class of Warrant or Right, Exercise Price of Warrants or Rights					$ 2.00										$ 2.27
Stock Issued During Period, Value, Issued for Services					153,759
Patents [Member]
Borrowing Arrangements [Line Items]
Secured Debt				3,000,000
Chief Executive Officer [Member]
Borrowing Arrangements [Line Items]
Loan Processing Fee				60,000
Debt Instrument, Interest Rate, Stated Percentage				2.00%
Joseph W. Beyers [Member] | Share Purchase Agreement [Member]
Borrowing Arrangements [Line Items]
Share Price						$ 2.14
Stock Issued During Period, Shares, Other						233,640
Stock Issued During Period, Value, Other						500,000
Proceeds from Related Party Debt						300,000
Shares To Be Issued Under Agreement Description						The shares were only to be issued if we did not obtain $6 million or more in debt financing within ten business days of the execution of the agreement.
Due to Related Parties						300,000
March 2014 Notes [Member]
Borrowing Arrangements [Line Items]
Debt Instrument, Face Amount																3,000,000
License Receivables [Member] | Fortress Agreement [Member]
Borrowing Arrangements [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity					3,000,000
Series A Preferred Stock Two [Member]
Borrowing Arrangements [Line Items]
Proceeds from Issuance of Senior Long-term Debt							1,498,526
Series A Preferred Stock [Member]
Borrowing Arrangements [Line Items]
Proceeds from Issuance of Senior Long-term Debt								50,000
Stock Issued During Period, Shares, Conversion of Convertible Securities								5,000,000
Class of Warrant or Right, Exercise Price of Warrants or Rights			$ 3.04
Promissory Note Payable [Member]
Borrowing Arrangements [Line Items]
Debt Instrument, Face Amount								5,000,000
Proceeds from Issuance of Senior Long-term Debt								4,950,000
Promissory Note Payable [Member] | Chief Executive Officer [Member]
Borrowing Arrangements [Line Items]
Debt Instrument, Face Amount				3,100,000					3,000,000
Proceeds from Issuance of Senior Long-term Debt				100,000						3,000,000
Debt Instrument, Maturity Date									Aug. 31, 2014
Debt Instrument, Interest Rate, Stated Percentage									2.00%
Promissory Note Payable [Member] | First Republic Bank [Member]
Borrowing Arrangements [Line Items]
Debt Instrument, Face Amount											500,000
Debt Instrument, Maturity Date											Nov. 01, 2014
Debt Instrument, Interest Rate, Stated Percentage											1.30%
Convertible Notes Payable [Member]
Borrowing Arrangements [Line Items]
Gain (Loss) on Repurchase of Debt Instrument			$ 185,474