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401(k) Savings Plan | 12 Months Ended
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Dec. 31, 2021
Retirement Benefits [Abstract] |
401(k) Savings Plan | 401(k) Savings PlanWe have a defined contribution savings plan under Section 401(k) of the Internal Revenue Code. This plan covers substantially all employees who meet minimum age and service requirements and allows participants to defer a portion of their annual compensation on a pre-tax basis. Under the 401(k) plan, matching contributions are based upon the amount of the employees’ contributions subject to certain limitations. We contributed $2.3 million, $1.8 million and $1.7 million to the 401(k) plan in 2021, 2020 and 2019, respectively.

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- Definition The entire disclosure for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -URI http://asc.fasb.org/subtopic&trid=2235116 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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