XML 33 R18.htm IDEA: XBRL DOCUMENT
v3.20.4

Net Income Per Share | 12 Months Ended
--- | ---
Dec. 31, 2020
Earnings Per Share [Abstract] |
Net Income Per Share | NET INCOME PER SHARE Basic net income per share has been computed by dividing net income by the basic number of weighted average shares outstanding. Diluted net income per share has been computed by dividing net income by the diluted number of weighted average shares outstanding using the treasury stock method. The share effect is as follows:
| For the Years Ended December 31,
| 2020 |  | 2019 |  | 2018
Weighted average shares outstanding: |  |  |  |  |
Common shares | 17,544,837 |  |  | 18,614,719 |  |  | 19,144,785 |
Vested restricted stock units | 314,098 |  |  | 285,537 |  |  | 301,282 |
Basic number of weighted average shares outstanding | 17,858,935 |  |  | 18,900,256 |  |  | 19,446,067 |
Dilutive effect of restricted stock and restricted stock units | 76,844 |  |  | 76,304 |  |  | 86,245 |
Dilutive number of weighted average shares outstanding | 17,935,779 |  |  | 18,976,560 |  |  | 19,532,312 |
For the years ended December 31, 2020, 2019 and 2018 there were no shares of restricted stock or restricted stock units that were not included in the computation of diluted net income per share because their inclusion would have been anti-dilutive.

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 The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration