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Employee Benefits (Tables) | 12 Months Ended
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Dec. 31, 2020
Retirement Benefits [Abstract] |
Schedule of Defined Contribution Plan Disclosures | The Company matches 175% up to 6% of employee contributions of eligible compensation. Additionally, Plan participant forfeitures are used to reduce the cost of the Company contributions.
| Years Ended December 31,
| 2020 |  | 2019 |  | 2018
| (in thousands)
Contributions, net of forfeitures, made to the defined contribution plan | $ | 9,091 |  |  | $ | 7,034 |  |  | $ | 8,127 |
Schedule of Profit Sharing Bonus Plan | We maintain a discretionary profit sharing bonus plan under which approximately 10% of pre-tax profit is paid to eligible employees on a quarterly basis in order to reward employee productivity. Eligible employees are regular full-time employees who are actively employed and working on the first and last days of the calendar quarter and who were employed full-time for at least three full months prior to the beginning of the calendar quarter, excluding the Company's senior leadership team.
| Years Ended December 31,
| 2020 |  | 2019 |  | 2018
| (in thousands)
Profit sharing bonus plan expense | $ | 11,593 |  |  | $ | 7,448 |  |  | $ | 6,165 |
Schedule of Employee Medical Plan | We self-insure for our employees' health insurance. Eligible employees are regular full-time employees who are actively employed and working. Participants are expected to pay a portion of the premium costs for coverage of the benefits provided under the Plan. We estimate our self-insurance liabilities using an analysis provided by our claims administrator and our historical claims experience. In addition, the Company matches 175% of a participating employee's allowed contributions to a qualified health saving account to assist employees with our heath insurance plan deductibles.
| Years Ended December 31,
| 2020 |  | 2019 |  | 2018
| (in thousands)
Medical claim payments | $ | 9,060 |  |  | $ | 5,898 |  |  | $ | 5,915 |
Health saving account payments | 3,476 |  |  | 3,265 |  |  | 2,948 |

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- Definition Tabular disclosure of defined contribution pension plans or defined contribution other postretirement plans, separately for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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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