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SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | 12 Months Ended
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Dec. 31, 2014
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS |
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS | CTS CORPORATION SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS
|  |  |  | Additions |  |  |  |  |
|  | Balance at Beginning of Period |  | Charged/ (Credit) to Expense |  | Charged to Other Accounts |  | Deductions |  | Balance at End of Period |
|  | (In thousands of dollars) |
Year ended December 31, 2014 Allowance for doubtful accounts |  | $ | 130 |  | $ | (38 | ) | $ | — |  | $ | 8 |  | $ | 100 |
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Year ended December 31, 2013 Allowance for doubtful accounts |  | $ | 811 |  | $ | (130 | ) | $ | (442 | ) | $ | (109 | ) | $ | 130 |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Year ended December 31, 2012: Allowance for doubtful accounts |  | $ | 1,100 |  | $ | (314 | ) | $ | 25 |  | $ | — |  | $ | 811 |
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- Definition The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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