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Accumulated Other Comprehensive (Loss) Income | 12 Months Ended
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Dec. 31, 2024
Accumulated Other Comprehensive (Loss) Income |
Accumulated Other Comprehensive (Loss) Income | 4. Accumulated Other Comprehensive (Loss) Income The following table summarizes the changes in accumulated other comprehensive (loss) income, net of tax, from unrealized gains (losses) on available-for-sale marketable securities, the Company’s only component of accumulated other comprehensive (loss) income, for the years ended December 31, 2024, 2023 and 2022. ​
​ | ​ | ​ | ​
​ |  | Total Accumulated
​ | ​ | Other Comprehensive
​ | ​ | Income (Loss)
Balance, December 31, 2021 | ​ | $ | (358)
Other comprehensive loss before reclassifications | ​ |  | (1,314)
Amount reclassified from accumulated other comprehensive loss | ​ |  | —
Net current period other comprehensive loss | ​ |  | (1,314)
Balance, December 31, 2022 | ​ |  | (1,672)
Other comprehensive income before reclassifications | ​ |  | 1,412
Amount reclassified from accumulated other comprehensive loss | ​ |  | —
Net current period other comprehensive income | ​ |  | 1,412
Balance, December 31, 2023 | ​ | $ | (260)
Other comprehensive income before reclassifications | ​ |  | 260
Amount reclassified from accumulated other comprehensive loss | ​ |  | —
Net current period other comprehensive income | ​ |  | 260
Balance, December 31, 2024 | ​ | $ | —
​ Amounts reclassified out of accumulated other comprehensive (loss) income into net loss are determined by specific identification. There were no reclassifications out of accumulated other comprehensive (loss) income and into net loss for the years ended December 31, 2024, 2023, and 2022.

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/220/tableOfContent + Details
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