XML 14 R54.htm IDEA: XBRL DOCUMENT v3.2.0.727
Segment Information - Capital Expenditures and Depreciation Expense By Operating Segments (Detail) - USD ($)
$ in Thousands
3 Months Ended
Aug. 02, 2015
Aug. 03, 2014
Segment Reporting Information [Line Items]    
Capital expenditures [1] $ 2,960 $ 2,260
Depreciation expense 1,555 1,399
Operating Segments [Member] | Mattress Fabrics [Member]    
Segment Reporting Information [Line Items]    
Capital expenditures 2,704 2,129
Depreciation expense 1,359 1,219
Operating Segments [Member] | Upholstery Fabrics [Member]    
Segment Reporting Information [Line Items]    
Capital expenditures 183 112
Depreciation expense 196 180
Unallocated corporate [Member]    
Segment Reporting Information [Line Items]    
Capital expenditures $ 73 $ 19
[1] Capital expenditure amounts are stated on the accrual basis. See Consolidated Statements of Cash Flows for capital expenditure amounts on a cash basis.