XML 40 R27.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Schedule II -Valuation And Qualification Accounts | 12 Months Ended
--- | ---
Dec. 31, 2023
Valuation and Qualifying Accounts |
Schedule II - Valuation and Qualifying Accounts | Schedule II — Valuation and Qualifying Accounts (in thousands)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Balance at |  | ​ | ​ |  | ​ | ​ |  | ​ | ​
​ | ​ | Beginning of | ​ | Charged to | ​ | ​ | ​ | ​ | Balance at End
Description | ​ | Period | ​ | Expenses | ​ | Deductions | ​ | of Period
For the Year Ended December 31, 2021 |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Allowances deducted from assets |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |
Doubtful Accounts | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Inventory | ​ |  | 3,886 | ​ |  | 520 | ​ |  | (3,279) | (a) |  | 1,127
Total allowances deducted from assets | ​ | $ | 3,886 | ​ | $ | 520 | ​ | $ | (3,279) | ​ | $ | 1,127
For the Year Ended December 31, 2022 | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Allowances deducted from assets | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Doubtful Accounts | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | —
Inventory | ​ |  | 1,127 | ​ |  | 290 | ​ |  | — | ​ |  | 1,417
Total allowances deducted from assets | ​ | $ | 1,127 | ​ | $ | 290 | ​ | $ | — | ​ | $ | 1,417
For the Year Ended December 31, 2023 | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Allowances deducted from assets | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Doubtful Accounts | ​ | $ | — | ​ | $ | 1,574 | ​ | $ | — | ​ | $ | 1,574
Inventory | ​ |  | 1,417 | ​ |  | 4,359 | ​ |  | — | ​ |  | 5,776
Total allowances deducted from assets | ​ | $ | 1,417 | ​ | $ | 5,933 | ​ | $ | — | ​ | $ | 7,350
​
(a) | Deductions in 2021 primarily related to the disposal of finished goods related to the discontinuance of sales and marketing activities related to our M300 series products, which had been previously provisioned for.

X
- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480678/235-10-S99-4 + Details
Name: | srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock
Namespace Prefix: | srt_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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