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Debt - Narrative (Details) - Line of Credit - Subsequent Event - Revolving Credit Facility	Jun. 18, 2019 USD ($)
Line of Credit Facility [Line Items]
Debt instrument term	5 years
Line of credit facility principal	$ 300,000,000
Line of credit facility additional aggregate principal increase limit	$ 100,000,000
Minimum fixed charge coverage ratio	1.0
Excess availability as percent of maximum borrowing amount	10.00%
Excess availability maximum borrowing amount	$ 30,000,000.0
Minimum
Line of Credit Facility [Line Items]
Commitment fee percentage	0.25%
Maximum
Line of Credit Facility [Line Items]
Commitment fee percentage	0.375%
Base Rate | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate	0.25%
Base Rate | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate	0.75%
London Interbank Offered Rate (LIBOR) | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate	1.25%
London Interbank Offered Rate (LIBOR) | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate	1.75%

X

- Definition

Debt Instrument, Covenant, Excess Availability, Maximum Borrowing Amount

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

X

- Definition

Debt Instrument, Covenant, Excess Availability, Percent Of Maximum Borrowing Amount

+ References

No definition available.

+ Details

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X

- Definition

Debt Instrument, Covenant, Fixed Charge Coverage Ratio, Minimum

+ References

No definition available.

+ Details

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X

- Definition

Line Of Credit Facility, Accordion Feature, Increase Limit

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

X

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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X

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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X

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Balance Type:	credit
Period Type:	instant

X

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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- Details

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