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Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of Intangible Assets | At December 31, 2021 and 2020, intangible assets consisted of the following, respectively (in thousands):
| December 31, 2021
| Gross carrying amount |  | Accumulated amortization |  | Net intangibles |  | Amortization period (in years)
Customer relationships | $ | 269,589 |  |  | $ | (133,451) |  |  | $ | 136,138 |  |  | 10 - 15
Patents and technology | 89,449 |  |  | (29,785) |  |  | 59,664 |  |  | 5 - 19
Non-compete agreements | 191 |  |  | (173) |  |  | 18 |  |  | 2 - 6
Trade names | 43,125 |  |  | (25,187) |  |  | 17,938 |  |  | 7 - 19
Trademark | 5,089 |  |  | (1,442) |  |  | 3,647 |  |  | 15
Intangible Assets Total | $ | 407,443 |  |  | $ | (190,038) |  |  | $ | 217,405 |  |  |
| December 31, 2020
| Gross carrying amount |  | Accumulated amortization |  | Net intangibles |  | Amortization period (in years)
Customer relationships | $ | 272,470 |  |  | $ | (121,294) |  |  | $ | 151,176 |  |  | 10 - 15
Patents and technology | 89,626 |  |  | (24,440) |  |  | 65,186 |  |  | 5 - 19
Non-compete agreements | 190 |  |  | (137) |  |  | 53 |  |  | 2 - 6
Trade names | 42,984 |  |  | (22,941) |  |  | 20,043 |  |  | 7 - 19
Trademark | 5,089 |  |  | (1,103) |  |  | 3,986 |  |  | 15
Intangible Assets Total | $ | 410,359 |  |  | $ | (169,915) |  |  | $ | 240,444 |  |  |
Schedule of Future Amortization Expense | The estimated future amortization expense for the next five years is as follows (in thousands):
Year ending December 31, |  | Amount
2022 |  | $ | 25,161 |
2023 |  | 24,200 |
2024 |  | 22,881 |
2025 |  | 21,694 |
2026 |  | 20,837 |

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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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