XML 40 R30.htm IDEA: XBRL DOCUMENT
v3.22.1

Note 8 - Balance Sheet Details (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2022
Notes Tables |
Schedule of Inventory, Current [Table Text Block] |
|  | March 31, |  |  | December 31, |
|  | 2022 |  |  | 2021 |
Raw material |  | $ | 771,968 |  |  | $ | 727,162 |
Work-in-process |  |  | 13,316 |  |  |  | 10,756 |
Finished goods |  |  | 451,488 |  |  |  | 351,787 |
Total |  | $ | 1,236,772 |  |  | $ | 1,089,705 |
Property, Plant and Equipment [Table Text Block] |
|  | March 31, |  |  | December 31, |
|  | 2022 |  |  | 2021 |
Land and improvements |  | $ | 26,469 |  |  | $ | 26,137 |
Buildings and improvements |  |  | 235,405 |  |  |  | 244,273 |
Machinery and equipment |  |  | 195,150 |  |  |  | 186,611 |
Dies and tools |  |  | 32,746 |  |  |  | 31,581 |
Vehicles |  |  | 8,154 |  |  |  | 7,621 |
Office equipment and systems |  |  | 135,753 |  |  |  | 125,048 |
Leasehold improvements |  |  | 5,731 |  |  |  | 5,679 |
Construction in progress |  |  | 49,680 |  |  |  | 47,601 |
Gross property and equipment |  |  | 689,088 |  |  |  | 674,551 |
Accumulated depreciation |  |  | (245,608 | ) |  |  | (233,699 | )
Total |  | $ | 443,480 |  |  | $ | 440,852 |

X
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
Name: | us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(c)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(a)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 + Details
Name: | us-gaap_ScheduleOfInventoryCurrentTableTextBlock
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