LEASES - Credit Quality Indicator (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Sales-type Lease, Net Investment in Lease, Credit Quality Indicator [Line Items]
2023	$ 36.9
2022	146.7
2021	132.6
2020	63.2
2019	16.8
Prior	3.6
Subtotal	399.8	$ 435.0
High
Sales-type Lease, Net Investment in Lease, Credit Quality Indicator [Line Items]
2023	27.1
2022	86.2
2021	70.9
2020	32.9
2019	10.0
Prior	0.6
Subtotal	227.7
Moderate
Sales-type Lease, Net Investment in Lease, Credit Quality Indicator [Line Items]
2023	9.8
2022	57.2
2021	58.7
2020	28.4
2019	6.8
Prior	3.0
Subtotal	163.9
Low
Sales-type Lease, Net Investment in Lease, Credit Quality Indicator [Line Items]
2023	0.0
2022	3.3
2021	3.0
2020	1.9
2019	0.0
Prior	0.0
Subtotal	$ 8.2

Amount, before allowance for credit loss, of net investment in sales-type lease.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 14
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-14

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479773/842-30-50-6

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 7A
-SubTopic 10
-Topic 310
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-7A

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of net investment in sales-type lease originated more than five years prior to current fiscal year.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org//1943274/2147479319/326-20-50-6

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Amount of net investment in sales-type lease originated four years prior to current fiscal year.

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Amount of net investment in sales-type lease originated in current fiscal year.

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Amount of net investment in sales-type lease originated three years prior to current fiscal year.

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