XML 31 R21.htm IDEA: XBRL DOCUMENT
v3.21.2

Product Warranty | 9 Months Ended
--- | ---
Sep. 30, 2021
Commitments and Contingencies Disclosure [Abstract] |
Guarantees and Indemnifications | PRODUCT WARRANTIES We offer warranties on the sale of most of our products and record an accrual for estimated future claims. Such accruals are based upon historical experience and management’s estimate of the level of future claims. The activity in warranty reserves for the three and nine months ended September 30, 2021, and 2020, is summarized in the following table:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Beginning balance | $ | 8 |  |  | $ | 8 |  |  | $ | 8 |  |  | $ | 8 |
Accrued to expense | — |  |  | — |  |  | 1 |  |  | 1 |
Payments made | — |  |  | — |  |  | (1) |  |  | (1) |
Total warranty reserves | 8 |  |  | 8 |  |  | 8 |  |  | 8 |
Current portion of warranty reserves (included in Other current liabilities) | (2) |  |  | (2) |  |  | (2) |  |  | (2) |
Long-term portion of warranty reserves (included in Other long-term liabilities) | $ | 6 |  |  | $ | 6 |  |  | $ | 6 |  |  | $ | 6 |
We continue to monitor warranty and other claims associated with our products and believe as of September 30, 2021, that the warranty reserve balances associated with these matters are adequate to cover future warranty payments. However, it is possible that additional changes may be required in the future.

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

X
- Definition The entire disclosure for commitments, contingencies, and guarantees. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -URI http://asc.fasb.org/topic&trid=2155896 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -URI http://asc.fasb.org/topic&trid=2127136 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -URI http://asc.fasb.org/topic&trid=2144648 + Details
Name: | us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration