SHAREHOLDERS' EQUITY - Narrative (Details)				3 Months Ended					12 Months Ended
	Feb. 17, 2022 shares	Jan. 31, 2022 $ / shares	Jan. 30, 2020 shares	Dec. 31, 2021 USD ($) $ / shares shares	Sep. 30, 2021 $ / shares	Jun. 30, 2021 $ / shares	Mar. 31, 2021 $ / shares	Dec. 31, 2020 USD ($) executive $ / shares shares	Sep. 30, 2021 $ / shares	Aug. 01, 2018 USD ($)	Jan. 31, 2018 shares	Aug. 03, 2016 USD ($)
Class of Stock [Line Items]
Common stock, dividends, per share, cash paid (in dollars per share) | $ / shares				$ 0.09				$ 0.08
Stock repurchase program, authorized amount | $										$ 50,000,000		$ 50,000,000
Stock repurchase program, remaining authorized repurchase amount | $				$ 57,955,000
Forecast
Class of Stock [Line Items]
Number of additional shares authorized for award (in shares)	1,200,000
Restricted Stock and Restricted Stock Units
Class of Stock [Line Items]
Equity instruments other than options, grants in period (in shares)								236,973
Restricted Stock and Restricted Stock Units, Subject to Performance Conditions
Class of Stock [Line Items]
Award vesting period								3 years
Equity instruments other than options, grants in period (in shares)								218,162
Equity instruments other than options, granted in period, fair value | $								$ 6,285,000
Equity instruments other than options, grants in period, weighted average grant date fair value (in dollars per share) | $ / shares								$ 28.81
Restricted Stock and Restricted Stock Units, Not Subject to Performance Conditions | Executive Officer
Class of Stock [Line Items]
Award vesting period								3 years
Equity instruments other than options, grants in period (in shares)								18,811
Equity instruments other than options, granted in period, fair value | $								$ 507,000
Equity instruments other than options, grants in period, weighted average grant date fair value (in dollars per share) | $ / shares								$ 26.97
Number of executive officers granted shares | executive								1
Restricted Stock
Class of Stock [Line Items]
Shares paid for tax withholding for share based compensation (in shares)				421,860
Shares paid for tax withholding for share based compensation, value | $				$ 10,742,000
Shares paid for tax withholding for share based compensation, value per share (in dollars per share) | $ / shares				$ 25.46
Restricted Stock | Minimum
Class of Stock [Line Items]
Award vesting period				3 years
Restricted Stock | Maximum
Class of Stock [Line Items]
Award vesting period				4 years
Restricted Stock Units
Class of Stock [Line Items]
Shares paid for tax withholding for share based compensation (in shares)				5,480
Shares paid for tax withholding for share based compensation, value | $				$ 144,000
Shares paid for tax withholding for share based compensation, value per share (in dollars per share) | $ / shares				$ 26.31
Restricted Stock Units | Minimum
Class of Stock [Line Items]
Award vesting period				3 years
Restricted Stock Units | Maximum
Class of Stock [Line Items]
Award vesting period				4 years
Incentive Plan
Class of Stock [Line Items]
Number of shares authorized for award (in shares)				5,050,000							1,000,000
Number of additional shares authorized for award (in shares)			1,700,000
Share-based compensation arrangement by share-based payment award, expiration period				10 years
Maximum percentage of exercise price at grant date fair value				100.00%
Number of shares available for grant (in shares)				378,905
Incentive Plan | Incentive Stock Options
Class of Stock [Line Items]
Number of shares authorized for award (in shares)				600,000
Quarterly Dividend
Class of Stock [Line Items]
Common stock, dividends, per share, cash paid (in dollars per share) | $ / shares				$ 0.09	$ 0.08	$ 0.08	$ 0.08	$ 0.08	$ 0.32
Quarterly Dividend | Subsequent Event
Class of Stock [Line Items]
Dividends declared, amount per share (in dollars per share) | $ / shares		$ 0.09