XML 30 R21.htm IDEA: XBRL DOCUMENT
v3.22.2

Note 3 - Revenue (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2022
Notes Tables |
Disaggregation of Revenue [Table Text Block] |
|  | Product Category |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Pumps and pump systems |  | $ | 103,337 |  |  | $ | 78,935 |  |  | $ | 189,106 |  |  | $ | 154,236 |
Repair parts for pumps and pump systems and other |  |  | 15,730 |  |  |  | 14,080 |  |  |  | 32,128 |  |  |  | 27,806 |
Total net sales |  | $ | 119,067 |  |  | $ | 93,015 |  |  | $ | 221,234 |  |  | $ | 182,042 |
|  | Geographic Location |
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
United States |  | $ | 85,375 |  |  | $ | 64,478 |  |  | $ | 157,766 |  |  | $ | 127,097 |
Foreign countries |  |  | 33,692 |  |  |  | 28,537 |  |  |  | 63,468 |  |  |  | 54,945 |
Total net sales |  | $ | 119,067 |  |  | $ | 93,015 |  |  | $ | 221,234 |  |  | $ | 182,042 |
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] |
|  | June 30, 2022 |  |  | December 31, 2021 |
Contract assets |  | $ | - |  |  | $ | - |
Contract liabilities |  | $ | 7,848 |  |  | $ | 9,200 |

X
- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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