| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
| 1 | us-gaap:ShareBasedCompensation | us-gaap:StockOptionPlanExpense | 6 |
| 2 | us-gaap:ShareBasedCompensation | us-gaap:RestrictedStockExpense | 5 |
| 3 | us-gaap:ShareBasedCompensation | us-gaap:AllocatedShareBasedCompensationExpense | 3 |
| 4 | us-gaap:ShareBasedCompensation | goro:ShareBasedCompensationExplorationExpense | 1 |
| 5 | us-gaap:ShareBasedCompensation | goro:ShareBasedCompensationCostOfRevenue | 1 |
| 6 | us-gaap:ShareBasedCompensation | fred:OtherStockBasedCompensationExpense | 1 |
| 7 | us-gaap:ShareBasedCompensation | inpx:ShareBasedCompensationInterestExpense | 1 |
| 8 | us-gaap:ShareBasedCompensation | us-gaap:LaborAndRelatedExpense | 1 |
| 9 | us-gaap:ShareBasedCompensation | goro:ShareBasedCompensationGeneralAndAdministrativeExpenses | 1 |
| 10 | us-gaap:ShareBasedCompensation | us-gaap:ProfessionalFees | 1 |
| 11 | us-gaap:ShareBasedCompensation | inpx:AcquisitionCost | 1 |
| 12 | us-gaap:ShareBasedCompensation | us-gaap:EmployeeStockOwnershipPlanESOPCompensationExpense | 1 |
| 13 | us-gaap:ShareBasedCompensation | us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount | 1 |
| 14 | us-gaap:ShareBasedCompensation | rock:StockCompensationExpenseRecognizedUnderTerminatedPlans | 1 |
| 15 | us-gaap:ShareBasedCompensation | rock:StockCompensationExpenseRecognizedUnderEquityIncentivePlan | 1 |
| 16 | us-gaap:ShareBasedCompensation | rock:ShareBasedGoodsandNonemployeeServicesTransactionSharebasedCompensation | 1 |
| 17 | us-gaap:ShareBasedCompensation | pg:OtherStockBasedCompensationExpense | 1 |
| 18 | us-gaap:ShareBasedCompensation | leg:ShareBasedCompensationEmployeeContributions | 1 |