| 1 |
Employee Service Share-based Compensation, Aggregate Disclosures [Hierarchy] |
* |
* |
* |
us-gaap:EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract |
| 2 |
Allocated Share-based Compensation Expense |
[Concept] Monetary |
For Period |
Debit |
us-gaap:AllocatedShareBasedCompensationExpense |
| 3 |
Allocated Share-based Compensation Expense, Net of Tax |
[Concept] Monetary |
For Period |
Debit |
us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax |
| 4 |
Employee Service Share-based Compensation, Tax Benefit from Compensation Expense |
[Concept] Monetary |
For Period |
Credit |
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense |
| 5 |
Employee Service Share-based Compensation, Policy for Issuing Shares upon Exercise |
[Concept] Text/String |
For Period |
* |
us-gaap:EmployeeServiceShareBasedCompensationPolicyForIssuingSharesUponExercise |
| 6 |
Employee Service Share-based Compensation, Estimated Quantity of Shares to be Repurchased in Following Period |
[Concept] Shares |
For Period |
* |
us-gaap:EmployeeServiceShareBasedCompensationEstimatedQuantityOfSharesToBeRepurchasedInFollowingPeriod |
| 7 |
Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options |
[Concept] Monetary |
For Period |
Credit |
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitRealizedFromExerciseOfStockOptions |
| 8 |
Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options |
[Concept] Monetary |
For Period |
Debit |
us-gaap:EmployeeServiceShareBasedCompensationCashReceivedFromExerciseOfStockOptions |
| 9 |
Employee Service Share-based Compensation, Cash Flow Effect, Cash Used to Settle Awards |
[Concept] Monetary |
For Period |
Debit |
us-gaap:EmployeeServiceShareBasedCompensationCashFlowEffectCashUsedToSettleAwards |
| 10 |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Total Share-based Liabilities Paid |
[Concept] Monetary |
As Of |
Debit |
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTotalShareBasedLiabilitiesPaid |
| 11 |
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized |
[Concept] Monetary |
As Of |
Debit |
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized |
| 12 |
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition |
[Concept] Decimal |
For Period |
* |
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition |