XML 109 R44.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

EARNINGS PER SHARE (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
EARNINGS PER SHARE |
Schedule of reconciliation of the weighted average shares used in the basic and diluted earnings per common share computations | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2019 |  | 2018 |  | 2017
Weighted-average shares outstanding: | ​ | ​ | ​ | ​ | ​ | ​
Basic | ​ | 542,191 | ​ | 557,166 | ​ | 566,782
Dilutive securities | ​ | 4,417 | ​ | 7,088 | ​ | 10,359
Diluted | ​ | 546,608 | ​ | 564,254 | ​ | 577,141
​

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration