EMPLOYEE COMPENSATION PLANS (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2021		Dec. 31, 2020	Dec. 31, 2019
Employee compensation plans [Line Items]
401(k) contributions, maximum annual employee contribution, percent of wages		50.00%
401(k) expense		$ 763	[1]	$ 2,823	$ 10,176
Performance-based compensation plans	[2]	34,743		11,032	$ 21,143
Deferred compensation plan
Deferred compensation plan liability		3,513		4,816
Deferred compensation plan assets		$ 11,985		$ 11,591
Maximum [Member]
Deferred compensation plan
Maximum percentage of base salary employees can defer		100.00%
Maximum percentage of bonus employees can defer		50.00%
401(k) plan, first 1% of wages contributed by employee [Member]
Employee compensation plans [Line Items]
Employer matching 401(k) contribution, percentage		100.00%
401(k) plan, next 5% of wages contributed by employee [Member]
Employee compensation plans [Line Items]
Employer matching 401(k) contribution, percentage		50.00%
401(k) plan, 100% employer match [Member]
Employee compensation plans [Line Items]
Employee 401(k) contribution receiving employer match, percent of wages		1.00%
401(k) plan, 50% employer match [Member]
Employee compensation plans [Line Items]
Employee 401(k) contribution receiving employer match, percent of wages		5.00%

[1] The 2021 amount relates to First American, which was acquired on June 1, 2021 (Note 6).

[2] Excludes expense for share-based compensation, which is discussed in Note 11.