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v3.20.4

Revision of Previously Issued Financial Statements - Consolidated Balance Sheets (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | --- | --- | ---
Pro forma Balance Sheet: |  |  |  |
Contract assets | $ 7,202 | $ 5,240 |  |
Total current assets | 207,178 | 209,801 |  |
Contract assets - non-current | 1,877 | 3,355 |  |
Total assets | 375,203 | 382,542 |  |
Short-term income taxes payable | 2,618 | 7,410 |  |
Total current liabilities | 75,304 | 73,812 |  |
Total liabilities | 117,863 | 120,248 |  |
Retained earnings | 173,731 | 179,440 |  |
Total stockholders' equity | 257,340 | 262,294 | $ 251,639 | $ 237,930
Total liabilities and stockholders' equity | $ 375,203 | 382,542 |  |
As Previously Reported |  |  |  |
Pro forma Balance Sheet: |  |  |  |
Contract assets |  | 7,058 |  |
Total current assets |  | 211,619 |  |
Contract assets - non-current |  | 3,565 |  |
Total assets |  | 384,570 |  |
Short-term income taxes payable |  | 7,711 |  |
Total current liabilities |  | 74,113 |  |
Total liabilities |  | 120,549 |  |
Retained earnings |  | 181,167 |  |
Total stockholders' equity |  | 264,021 |  |
Total liabilities and stockholders' equity |  | 384,570 |  |
Adjustment |  |  |  |
Pro forma Balance Sheet: |  |  |  |
Contract assets |  | (1,818) |  |
Total current assets |  | (1,818) |  |
Contract assets - non-current |  | (210) |  |
Total assets |  | (2,028) |  |
Short-term income taxes payable |  | (301) |  |
Total current liabilities |  | (301) |  |
Total liabilities |  | (301) |  |
Retained earnings |  | (1,727) |  |
Total stockholders' equity |  | (1,727) |  |
Total liabilities and stockholders' equity |  | $ (2,028) |  |

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