Employee Benefits (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Defined Benefit Plan Disclosure [Line Items]
Defined contribution employee automatic contribution, percent			6.00%
Administrative expense			$ 0	$ 0
Contributions, net of forfeitures, made to the defined contribution plan	$ 4,189,000	$ 2,526,000	$ 10,768,000	6,924,000
Profit sharing, percent of pre-tax profit paid to eligible employees on quarterly basis			10.00%
Profit sharing bonus plan and employee incentive plan expense	4,137,000	2,358,000	$ 8,952,000	7,409,000
Medical premium payments	3,429,000	2,342,000	7,418,000	6,188,000
Health saving account contributions	$ 968,000	$ 888,000	$ 2,871,000	$ 2,621,000
BasX
Defined Benefit Plan Disclosure [Line Items]
Profit sharing, percent of pre-tax profit paid to eligible employees on quarterly basis			5.00%
Effective January 1, 2016
Defined Benefit Plan Disclosure [Line Items]
Percent of match			175.00%
Defined contribution employer, maximum match percent			6.00%