XML 19 R10.htm IDEA: XBRL DOCUMENT
v3.23.1

Note 4 - Supplemental Balance Sheet and Cash Flow Information | 3 Months Ended
--- | ---
Mar. 31, 2023
Notes to Financial Statements |
Additional Financial Information Disclosure [Text Block] | Note 4. Supplemental Balance Sheet and Cash Flow Information Inventory components at —
|  | March 31, 2023 |  |  | December 31, 2022 |
Raw materials |  | $ | 708 |  |  | $ | 679 |
Work in process and finished goods |  |  | 1,109 |  |  |  | 1,023 |
Inventory reserves |  |  | (94 | ) |  |  | (93 | )
Total |  | $ | 1,723 |  |  | $ | 1,609 |
Cash, cash equivalents and restricted cash at —
|  | March 31, 2023 |  |  | December 31, 2022 |  |  | March 31, 2022 |  |  | December 31, 2021 |
Cash and cash equivalents |  | $ | 401 |  |  | $ | 425 |  |  | $ | 259 |  |  | $ | 268 |
Restricted cash included in other current assets |  |  | 7 |  |  |  | 7 |  |  |  | 9 |  |  |  | 9 |
Restricted cash included in other noncurrent assets |  |  | 11 |  |  |  | 10 |  |  |  | 12 |  |  |  | 10 |
Total cash, cash equivalents and restricted cash |  | $ | 419 |  |  | $ | 442 |  |  | $ | 280 |  |  | $ | 287 |

X
- Definition The entire disclosures of supplemental information, including descriptions and amounts, related to the balance sheet, income statement, and/or cash flow statement. + References No definition available. + Details
Name: | us-gaap_AdditionalFinancialInformationDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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