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SHAREHOLDERS' EQUITY AND EMPLOYEE BENEFIT PLANS (Narrative) (Details) - USD ($)					12 Months Ended
	Aug. 23, 2023	Jun. 08, 2023	Mar. 02, 2023	Nov. 16, 2022	Sep. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends declared per share (in USD per share)	$ 0.19	$ 0.19	$ 0.19	$ 0.19	$ 0.76
Relative TSR PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					3 years
Relative total shareholder return average stock price calculation period					90 days
Total shareholder return award performance measurement period					3 years
Revenue growth performance share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					3 years
Total shareholder return award performance measurement period					3 years
Stock options and time-based restricted share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period					3 years
Total shareholder return award performance measurement period					3 years
Growth PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding (in shares)					0
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employer matching contribution percentage					4.00%
Minimum | Relative TSR PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage					0.00%
Minimum | Revenue growth performance share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage					0.00%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employer matching contribution percentage					6.00%
Maximum | Relative TSR PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage					200.00%
Maximum | Revenue growth performance share units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting percentage					200.00%
Omnibus incentive plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant					2,500,000
Non-employee director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Grant of common shares, upon initial election to board, value					$ 120,000
Grant of common shares, upon initial election to board, quarterly, value					$ 39,500

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