XML 51 R42.htm IDEA: XBRL DOCUMENT v3.19.2

Cash Flow Information (Tables)

3 Months Ended

Aug. 04, 2019

Supplemental Cash Flow Elements [Abstract]

Schedule of Interest and Income Taxes Paid

Interest and income taxes paid are as follows:

		Three months ended
(dollars in thousands)		August 4, 2019				July 29, 2018
Interest		$	—			$	24
Income taxes			1,822				3,223

X

- Definition

Tabular disclosure of supplemental cash flow information for the periods presented.

+ References

No definition available.

+ Details

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

X

- References

No definition available.

+ Details

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