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SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Dec. 31, 2023
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS |
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | INFORMATION SERVICES GROUP, INC. SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS (in thousands) ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Balance at |  | Charges to |  | ​ |  | Balance at |
​ | ​ | Beginning | ​ | Costs and | ​ | Additions/ | ​ | End of | ​
Description | ​ | of Period | ​ | Expenses | ​ | (Deduction) | ​ | Period | ​
Year ended December 31, 2023 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for doubtful accounts | ​ | $ | 272 |  | 5,434 |  | (418) | ​ | $ | 5,288 | ​
Allowance for tax valuation | ​ | $ | 3,704 |  | (95) | ​ | 176 | ​ | $ | 3,785 | ​
Year ended December 31, 2022 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for doubtful accounts | ​ | $ | 40 |  | (320) |  | 552 | ​ | $ | 272 | ​
Allowance for tax valuation | ​ | $ | 3,315 |  | (44) | ​ | 433 | ​ | $ | 3,704 | ​
Year ended December 31, 2021 | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Allowance for doubtful accounts | ​ | $ | 368 |  | 138 |  | (466) | ​ | $ | 40 | ​
Allowance for tax valuation | ​ | $ | 3,707 |  | 52 |  | (444) | ​ | $ | 3,315 | ​
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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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