COMMITMENTS AND CONTINGENCIES - Ownership Transaction Incentive Plan (Details)	Oct. 25, 2011 $ / shares
Ownership Transaction Incentive Plan
Share price used in calculation for certain shareholder payments, disclosed as an example, under the Ownership Transaction Incentive Plan (in dollars per share)	$ 9.00
Share price calculated for certain shareholder payments, disclosed as an example, under the Ownership Transaction Incentive Plan (in dollars per share)	$ 0.52
Forfeiture period for participant's right to receive a percentage of the aggregate amount under the Ownership Transaction Incentive Plan if terminated without cause	6 months
Any Value above $2.50 and up to $5.00
Ownership Transaction Incentive Plan
Multiplier applied in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	7.00%
Share price used in the calculation of certain shareholder payments, disclosed as an example, under the Ownership Transaction Incentive Plan (in dollars per share)	$ 2.50
Any Value above $2.50 and up to $5.00 | Maximum
Ownership Transaction Incentive Plan
Share price threshold used in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	5.00
Any Value above $2.50 and up to $5.00 | Minimum
Ownership Transaction Incentive Plan
Share price threshold used in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	$ 2.50
Any Value above $5.00 and up to $7.00
Ownership Transaction Incentive Plan
Multiplier applied in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	8.00%
Share price used in the calculation of certain shareholder payments, disclosed as an example, under the Ownership Transaction Incentive Plan (in dollars per share)	$ 2.00
Any Value above $5.00 and up to $7.00 | Maximum
Ownership Transaction Incentive Plan
Share price threshold used in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	7.00
Any Value above $5.00 and up to $7.00 | Minimum
Ownership Transaction Incentive Plan
Share price threshold used in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	$ 5.00
Any Value above $7.00
Ownership Transaction Incentive Plan
Multiplier applied in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	9.00%
Share price used in the calculation of certain shareholder payments, disclosed as an example, under the Ownership Transaction Incentive Plan (in dollars per share)	$ 2.00
Any Value above $7.00 | Minimum
Ownership Transaction Incentive Plan
Share price threshold used in the calculation of certain shareholder payments under the Ownership Transaction Incentive Plan	$ 7.00