XML 52 R43.htm IDEA: XBRL DOCUMENT v3.22.1

Leases - Additional Information (Detail)	9 Months Ended
	Mar. 31, 2022
Leases [Line Items]
Lease term expiration month and year	2032-05

X

- Definition

Leases.

+ References

No definition available.

+ Details

Name:	rlgt_LeasesLineItems
Namespace Prefix:	rlgt_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Operating and financing lease expiration date.

+ References

No definition available.

+ Details

Name:	rlgt_OperatingAndFinancingLeaseExpirationMonthAndYear
Namespace Prefix:	rlgt_
Data Type:	xbrli:gYearMonthItemType
Balance Type:	na
Period Type:	duration