Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price

NameSharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typenum:perShareItemType
Period typeinstant
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractFalse

Labels

TextLangRoleContainer role
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Priceen-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price, Beginning Balanceen-UShttp://www.xbrl.org/2003/role/periodStartLabelhttp://www.xbrl.org/2003/role/link
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price, Ending Balanceen-UShttp://www.xbrl.org/2003/role/periodEndLabelhttp://www.xbrl.org/2003/role/link