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Schedule II Valuation and Qualifying Accounts | 12 Months Ended
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Dec. 31, 2023
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract] |
Schedule II Valuation and Qualifying Accounts | SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS
| Balance at Beginning of Period (1) |  | Charged (Credited) to Costs and Expenses (2) |  |  |  | Amounts Written Off (3) |  | Other Adjustments (4) |  | Balance at End of Period (1)
| (In thousands)
Year ended December 31, 2021 |  |  |  |  |  |  |  |  |  |  |
Accounts receivable and unbilled receivables | $ | 4,286 |  |  | $ | 2,130 |  |  |  |  | $ | (2,079) |  |  | $ | 935 |  |  | $ | 5,272 |
Long-term unbilled receivables | 30 |  |  | (4) |  |  |  |  | — |  |  | — |  |  | 26 |
Net investment in sales-type leases | 265 |  |  | (37) |  |  |  |  | — |  |  | — |  |  | 228 |
Total allowances deducted from assets | $ | 4,581 |  |  | $ | 2,089 |  |  |  |  | $ | (2,079) |  |  | $ | 935 |  |  | $ | 5,526 |
Year ended December 31, 2022 |  |  |  |  |  |  |  |  |  |  |
Accounts receivable and unbilled receivables | $ | 5,272 |  |  | $ | 2,658 |  |  |  |  | $ | (2,551) |  |  | $ | (226) |  |  | $ | 5,153 |
Long-term unbilled receivables | 26 |  |  | 9 |  |  |  |  | — |  |  | — |  |  | 35 |
Net investment in sales-type leases | 228 |  |  | 80 |  |  |  |  | — |  |  | — |  |  | 308 |
Total allowances deducted from assets | $ | 5,526 |  |  | $ | 2,747 |  |  |  |  | $ | (2,551) |  |  | $ | (226) |  |  | $ | 5,496 |
Year ended December 31, 2023 |  |  |  |  |  |  |  |  |  |  |
Accounts receivable and unbilled receivables | $ | 5,153 |  |  | $ | 2,726 |  |  |  |  | $ | (2,441) |  |  | $ | 126 |  |  | $ | 5,564 |
Long-term unbilled receivables | 35 |  |  | (4) |  |  |  |  | — |  |  |  |  | 31 |
Net investment in sales-type leases | 308 |  |  | (51) |  |  |  |  | — |  |  | — |  |  | 257 |
Total allowances deducted from assets | $ | 5,496 |  |  | $ | 2,671 |  |  |  |  | $ | (2,441) |  |  | $ | 126 |  |  | $ | 5,852 |
__________________________________________________ (1)Allowance for credit losses. (2)Represents amounts charged and credited for provisions for credit losses. (3)Represents amounts written off from the allowance and receivable. (4)Represents other adjustments, such as foreign currency translation and purchase price accounting adjustments in connection with acquisitions.

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- 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
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- References No definition available. + Details
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