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

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 1B
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ 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(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

+ Details

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

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- 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

+ Details

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

- 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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- Details

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Namespace Prefix:
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- Details

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- Details

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- Details

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- Details

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Subsequent Events (Details) - USD ($) $ in Thousands		3 Months Ended
Subsequent Events (Details) - USD ($) $ in Thousands	May 27, 2022	Apr. 30, 2022	May 26, 2022	Jan. 29, 2022	May 23, 2018
Wells Fargo Senior Secured Revolving Credit Facility
Subsequent Event
Line of credit facility, maximum borrowing capacity					$ 250,000
Line Of Credit		$ 112,544		$ 76,976
Wells Fargo Senior Secured Revolving Credit Facility \| Federal Funds Rate
Subsequent Event
Basis spread (as a percent)		0.50%
Wells Fargo Senior Secured Revolving Credit Facility \| Base Rate \| Maximum
Subsequent Event
Basis spread (as a percent)		0.75%
Wells Fargo Senior Secured Revolving Credit Facility \| Base Rate \| Minimum
Subsequent Event
Basis spread (as a percent)		0.25%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility
Subsequent Event
Line of credit facility, maximum borrowing capacity	$ 350,000		$ 250,000
Line Of Credit	$ 138,543
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Maximum
Subsequent Event
Commitment fee	0.225%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Minimum
Subsequent Event
Commitment fee	0.20%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Federal Funds Rate
Subsequent Event
Basis spread (as a percent)	0.50%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Floor rate
Subsequent Event
Interest rate	0.00%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| SOFR
Subsequent Event
Basis spread (as a percent)	1.00%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| SOFR \| Maximum
Subsequent Event
Basis spread (as a percent)	1.60%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| SOFR \| Minimum
Subsequent Event
Basis spread (as a percent)	1.35%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Base Rate \| Maximum
Subsequent Event
Basis spread (as a percent)	0.50%
Subsequent Events. \| Wells Fargo Senior Secured Revolving Credit Facility \| Base Rate \| Minimum
Subsequent Event
Basis spread (as a percent)	0.25%
Subsequent Events. \| Wells Fargo Stand-by Commercial Letters of Credit
Subsequent Event
Line Of Credit	$ 1,967