Table:
|  | As of December 31, |  |
| --- | --- | --- |
|  | 2019 | 2018 |
| Accrued product-related costs | $4,464 | $4,377 |
| Accrued income taxes | 7,903 | 6,914 |
| Accrued property and other taxes | 1,574 | 1,976 |
| Accrued professional fees | 1,599 | 3,350 |
| Contract liabilities | 2,877 | 1,981 |
| Dividends payable | 1,299 | 1,310 |
| Remediation reserves | 11,444 | 11,274 |
| Other accrued liabilities | 5,218 | 6,165 |
| Total accrued expenses and other liabilities | $36,378 | $37,347 |
Paragraphs:
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (in thousands, except for share and per share data)
NOTE 9 — Accrued Expenses and Other Liabilities
The components of accrued expenses and other liabilities are as follows:
Question:
What was the change in contract liabilities between 2018 and 2019?
Answer: 2877-1981 = 896