XML 20 R10.htm IDEA: XBRL DOCUMENT v3.25.1

NOTE 4 — Inventories

3 Months Ended

Mar. 31, 2025

Inventory Disclosure [Abstract]

NOTE 4 — Inventories

NOTE 4 — Inventories

Inventories consist principally of raw materials and sub-assemblies, which are stated at the lower of cost (first-in, first-out) or market. Inventories on March 31, 2025 and December 31, 2024 were as follows:

		March 31,				December 31,
		2025				2024
Raw materials and sub-assemblies		$	6,177,081			$	5,716,202
Finished goods			154,892				221,241
Inventory reserves			(1,050,943	)			(995,943	)
Inventory, net		$	5,281,030			$	4,941,500

X

- References

No definition available.

+ Details

Name:	us-gaap_InventoryDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 330
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/330/tableOfContent

+ Details

Name:	us-gaap_InventoryDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration