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Subsequent Events - Additional Information (Detail) - Toys 'R' Us - USD ($) $ in Millions	Mar. 15, 2018	Dec. 31, 2017
Subsequent Event [Line Items]
Pre-petition consolidated accounts receivable, gross		$ 22.8
Post-petition consolidated accounts receivable, gross		18.6
Pre-petition consolidated accounts receivable, reserved		$ 8.9
Subsequent Event
Subsequent Event [Line Items]
Pre-petition consolidated accounts receivable, gross	$ 22.8
Post-petition consolidated accounts receivable, gross	13.1
Claim filed with insurance carrier	13.9
Post and pre-petition consolidated accounts receivable, net	22.0
Pre-petition consolidated accounts receivable, reserved	8.9
Net exposure	$ 13.1

X

- Definition

Post and Pre-petition Bankruptcy Receivables

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No definition available.

+ Details

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- Definition

Post-petition Bankruptcy Receivables

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No definition available.

+ Details

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X

- Definition

Prepetition Bankruptcy Net Exposure

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No definition available.

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X

- Definition

Prepetition bankruptcy receivables.

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No definition available.

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- Definition

Prepetition Bankruptcy Receivables, Reserve

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No definition available.

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X

- Definition

Costs of settling insured claims and costs incurred in the claims settlement process for the specified year specifically for claims that have already been submitted to the insurance company for reimbursement.

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No definition available.

+ Details

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X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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No definition available.

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- Details

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