XML 20 R10.htm IDEA: XBRL DOCUMENT v3.8.0.1

Life Insurance Loans	9 Months Ended
	Mar. 04, 2018
Investments, All Other Investments [Abstract]
Life Insurance Loans	NOTE 5 Life Insurance Loans Life insurance loans have no fixed repayment schedule, and have interest rates ranging from 4.2 percent to 4.8 percent. The weighted average interest rate is 4.5 percent. In the second and third quarters of fiscal 2018, all loan balances totaling $4,312,000 were repaid.

X

- References

No definition available.

+ Details

Name:	us-gaap_InvestmentsAllOtherInvestmentsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for corporate (COLI) or bank (BOLI) owned life insurance including the amount of cash surrender value that could be received as of the date of the statement of financial position, any restrictions on the company's ability to obtain the value of the life insurance policy on surrender, or any other additional information desired to be disclosed.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 325
-URI http://asc.fasb.org/topic&trid=2197064

+ Details

Name:	us-gaap_LifeInsuranceCorporateOrBankOwnedTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration