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Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Dec. 31, 2020
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Loss | Accumulated other comprehensive loss consists of the following:
| Foreign |  | Actuarial (Loss) |  |
| Currency |  | Gain on |  |
| Translation |  | Retirement Plan |  | Total
Balance, December 31, 2017 | $ | (17,847) |  |  | $ | (693) |  |  | $ | (18,540) |
Other comprehensive (loss) income, before taxes | (11,020) |  |  | 208 |  |  | (10,812) |
Tax expense | — |  |  | (62) |  |  | (62) |
Other comprehensive (loss) income, net of taxes | (11,020) |  |  | 146 |  |  | (10,874) |
Balance, December 31, 2018 | (28,867) |  |  | (547) |  |  | (29,414) |
Other comprehensive income (loss), before taxes | 5,959 |  |  | (675) |  |  | 5,284 |
Tax benefit | — |  |  | 203 |  |  | 203 |
Other comprehensive income (loss), net of taxes | 5,959 |  |  | (472) |  |  | 5,487 |
Balance, December 31, 2019 | (22,908) |  |  | (1,019) |  |  | (23,927) |
Other comprehensive (loss) income, before taxes | (2,311) |  |  | 6 |  |  | (2,305) |
Tax expense | — |  |  | (1) |  |  | (1) |
Other comprehensive (loss) income, net of taxes | (2,311) |  |  | 5 |  |  | (2,306) |
Balance, December 31, 2020 | $ | (25,219) |  |  | $ | (1,014) |  |  | $ | (26,233) |

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=121641772&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + Details
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