Standard label: | Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] |
Name: | us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock |
Documentation: | Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. |
Object type: | cm:Level3TextBlock |
Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
Period type: | For Period (duration) |
Balance type: | (no balance type) |
Abstract: | false |
Workiva Wdesk Taxonomy Analyzer: | us-gaap:ScheduleOfShareBasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptionsTableTextBlock |
Examples of this text block disclosure: | SharebasedPaymentAwardEmployeeStockPurchasePlanValuationAssumptions |
Label | Role | Language |
Schedule of Share-based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions [Table Text Block] | http://www.xbrl.org/2003/role/label | en-US |
Reference | Role | Topic |
FASB Accounting Standards Codification 718 10 50 2 (f)(2) | http://fasb.org/us-gaap/role/ref/legacyRef | 718 |