XML 36 R25.htm IDEA: XBRL DOCUMENT
v3.22.1

Note 16 - Income Attributable to Tennant Company Per Share | 3 Months Ended
--- | ---
Mar. 31, 2022
Notes to Financial Statements |
Earnings Per Share [Text Block] |
16. | Income Attributable to Tennant Company Per Share
The computations of basic and diluted earnings per share were as follows:
|  | Three Months Ended |
|  | March 31, |
|  | 2022 |  |  | 2021 |
Numerator: |  |  |  |  |  |  |  |
Net income attributable to Tennant Company |  | $ | 10.3 |  |  | $ | 25.7 |
Denominator: |  |  |  |  |  |  |  |
Basic - weighted average shares outstanding |  |  | 18,463,419 |  |  |  | 18,456,079 |
Effect of dilutive securities: |  |  | 336,313 |  |  |  | 375,344 |
Diluted - weighted average shares outstanding |  |  | 18,799,732 |  |  |  | 18,831,423 |
Basic earnings per share attributable to Tennant Company |  | $ | 0.56 |  |  | $ | 1.39 |
Diluted earnings per share attributable to Tennant Company |  | $ | 0.55 |  |  | $ | 1.37 |
Excluded from the dilutive securities shown above were options to purchase and shares to be paid out under share-based compensation plans of 191,587 and 142,027 shares of common stock during the three months ended March 31, 2022 and 2021, respectively. These exclusions were made if the exercise prices of the options are greater than the average market price of our common stock for the period, if the number of shares we can repurchase under the treasury stock method exceeds the weighted average shares outstanding in the options or if we have a net loss, as these effects would be anti-dilutive.

X
- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
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 https://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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI https://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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration