SHARE BASED COMPENSATION - Summary of Activity of the RSUs Granted (Details) $ / shares in Units, shares in Thousands, $ in Millions	3 Months Ended
	Jan. 02, 2022 USD ($) $ / shares shares
RSU
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	280
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 27.0
Time-based grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	110
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 10.5
Time-based grants | Vesting in less than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	50
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 4.8
Time-based grants | Vesting in more than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	60
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 5.7
Performance-based grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	170
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 16.5
Performance-based grants | Vesting in more than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	170
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 16.5
SB/RH | RSU
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	270
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 25.9
SB/RH | Time-based grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	100
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 9.4
SB/RH | Time-based grants | Vesting in less than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	40
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 3.7
SB/RH | Time-based grants | Vesting in more than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	60
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 5.7
SB/RH | Performance-based grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	170
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 16.5
SB/RH | Performance-based grants | Vesting in more than 24 months
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Units (in shares) | shares	170
Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 97.01
Fair Value at Grant Date | $	$ 16.5