Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of cash inflow for proceeds from settlement of corporate-owned life insurance policy, classified as investing activities. Includes, but is not limited to, bank-owned life insurance policy.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 21C
-URI http://asc.fasb.org/extlink&oid=118932676&loc=SL94080552-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- 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.

+ References

No definition available.

+ Details

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Period Type:	duration

- Details

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Namespace Prefix:
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Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Subsequent Events - Narrative (Details) - USD ($) $ in Millions	1 Months Ended
	May 31, 2020	Apr. 30, 2020	Mar. 31, 2020	Mar. 17, 2020
2018 Credit Agreement \| Revolving Credit Facility
Subsequent Event [Line Items]
Remaining borrowing capacity on line of credit			$ 33.8	$ 123.0
Subsequent Event
Subsequent Event [Line Items]
Proceeds from Life Insurance Policy	$ 24.8
Subsequent Event \| 2018 Credit Agreement \| Revolving Credit Facility
Subsequent Event [Line Items]
Remaining borrowing capacity on line of credit		$ 31.0
COVID 19 \| Subsequent Event
Subsequent Event [Line Items]
Proceeds from Life Insurance Policy	$ 24.8
COVID 19 \| Subsequent Event \| 2018 Credit Agreement \| Revolving Credit Facility
Subsequent Event [Line Items]
Remaining borrowing capacity on line of credit		$ 31.0