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Employee Benefit Plans (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Retirement Benefits [Abstract]
Eligible age to participate	18 years
Eligible year of service for Company matching contributions	1 year
Company matching percentage of each employee's contributions to maximum employee eligible compensation	100.00%
Maximum percentage of employee eligible compensation to the plan	6.00%
Contributions by company	$ 15.1	$ 13.7	$ 10.0
Obligation related to defined contribution plan	11.3	9.6
Total net unfunded status of defined benefit pension plan	$ 5.4	$ 6.3

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Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements. Represents currently earned compensation under compensation arrangements that is not actually paid until a later date.

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Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 45
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-URI http://asc.fasb.org/extlink&oid=123453770&loc=d3e1703-114919

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-Name Accounting Standards Codification
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Amount of cost for defined contribution plan.

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Reference 1: 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

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Percentage employer matches of the employee's percentage contribution matched.

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Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

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Defined Contribution Plan Employee Eligibility Age

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Number Of Years Of Service By Employee

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