LEASES - Vessel Charter and Buyer Lessor Guaranty (Details) - USD ($) $ in Millions		12 Months Ended
Nov. 26, 2018	Dec. 31, 2018
LEASES
Sale of subsequently leased back	$ 106.0
Rent payments	$ 3.0
Base term	5 years
Extension option year	2 years
Total future minimum payments		$ 59.9
Net deferred gain		$ 2.3
Purchase option price	$ 68.9
Purchase option price extended term	58.3
Maximum residual value guarantee amount	50.9
Maximum residual value guarantee amount extended term	$ 47.7

The extension option term of sale and leaseback transaction.

No definition available.

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- Definition

The amount of purchase option price after base term under the sale and leaseback transaction.

+ References

No definition available.

+ Details

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- Definition

The amount of purchase option price after extended term under the sale and leaseback transaction.

+ References

No definition available.

+ Details

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- Definition

Amount of residual asset covered by residual value guarantee after the base term.

+ References

No definition available.

+ Details

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Balance Type:	debit
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- Definition

Amount of residual asset covered by residual value guarantee after the extended term.

+ References

No definition available.

+ Details

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- Definition

The term of contract of sale and leaseback transaction.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- Definition

Amount of minimum lease payments for sale-leaseback transactions accounted for using the deposit method or as a financing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 40
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=77914019&loc=d3e50824-112756

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- Definition

Amount of gain (loss) on sale and leaseback transaction from transfer of asset accounted for as sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 40
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77888430&loc=SL77919786-209982

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 55
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-URI http://asc.fasb.org/extlink&oid=77888399&loc=SL77918982-209971

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-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980

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- Definition

Amount of cash inflow after closing and debt issuance costs received by a seller-lessee in a sale-leaseback recognized in investing activities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 40
-Section 55
-Paragraph 52
-URI http://asc.fasb.org/extlink&oid=82846721&loc=d3e51843-112757

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- Definition

The amount of the quarterly rental payments due under the lease entered into in connection with the transactions involving the sale of property to another party and the lease of the property back to the seller.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 40
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=77913982&loc=d3e50796-112755

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+ Details

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