- DefinitionNumber of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
 
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 260
 -SubTopic 10
 -Section 50
 -Paragraph 1
 -Subparagraph (a)
 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257
Reference 2: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 260
 -SubTopic 10
 -Section 45
 -Paragraph 10
 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1448-109256
Reference 3: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Glossary Weighted-Average Number of Common Shares Outstanding
 -URI http://asc.fasb.org/extlink&oid=6528421
 
+ Details
|  Name: | 
us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 
|  Namespace Prefix: | 
us-gaap_ | 
|  Data Type: | 
xbrli:sharesItemType | 
|  Balance Type: | 
na | 
|  Period Type: | 
duration |