STOCKHOLDERS' EQUITY (Details 3) (Employee Stock Option [Member], USD $)
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3 Months Ended |
Mar. 31, 2015
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Exercise Price Range $2.48 - $2.50 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
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Options Outstanding, Weighted Exercise Average Price |
$ 2.48us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange248250Member
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Options Outstanding, Outstanding Number of Options |
5,279,000us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange248250Member
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Options Exercisable, Weighted Average Exercise Price |
$ 2.48us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange248250Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
3 years 2 months 12 days
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Options Exercisable, Exercisable Number of Options |
2,692,500us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange248250Member
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Exercise Price Range 2.51 - 3.50 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
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Options Outstanding, Weighted Exercise Average Price |
$ 2.72us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange251350Member
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Options Outstanding, Outstanding Number of Options |
40,711us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange251350Member
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Options Exercisable, Weighted Average Exercise Price |
$ 3.16us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange251350Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
2 years
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Options Exercisable, Exercisable Number of Options |
40,711us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange251350Member
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Exercise Price Range 3.51 - 4.50 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
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Options Outstanding, Weighted Exercise Average Price |
$ 3.85us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange351450Member
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Options Outstanding, Outstanding Number of Options |
1,859,000us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange351450Member
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Options Exercisable, Weighted Average Exercise Price |
$ 3.85us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange351450Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
1 year 3 months 18 days
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Options Exercisable, Exercisable Number of Options |
1,647,900us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange351450Member
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Exercise Price Range 4.51 - 9.50 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
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Options Outstanding, Weighted Exercise Average Price |
$ 8.03us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange451950Member
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Options Outstanding, Outstanding Number of Options |
19,868us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange451950Member
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Options Exercisable, Weighted Average Exercise Price |
$ 8.03us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange451950Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
1 month 6 days
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Options Exercisable, Exercisable Number of Options |
19,868us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange451950Member
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Exercise Price Range $9.51 - $41.78 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
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Options Outstanding, Weighted Exercise Average Price |
$ 33.94us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange9514178Member
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Options Outstanding, Outstanding Number of Options |
15,761us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange9514178Member
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Options Exercisable, Weighted Average Exercise Price |
$ 33.94us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange9514178Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
1 month 6 days
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Options Exercisable, Exercisable Number of Options |
15,761us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange9514178Member
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Exercise Price Range $2.48 - $41.78 [Member] |
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Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] |
|
Options Outstanding, Weighted Exercise Average Price |
$ 2.92us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange2484178Member
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Options Outstanding, Outstanding Number of Options |
7,214,340us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange2484178Member
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Options Exercisable, Weighted Average Exercise Price |
$ 3.13us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange2484178Member
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Options Exercisable, Weighted Exercise Average Remaining Life In Years |
2 years 4 months 24 days
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Options Exercisable, Exercisable Number of Options |
4,416,740us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions / us-gaap_AwardTypeAxis = us-gaap_EmployeeStockOptionMember / us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis = cik0001559998_ExercisePriceRange2484178Member
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