XML 76 R37.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Quarterly Financial Data (Tables) | 12 Months Ended
--- | ---
Apr. 30, 2013
Quarterly Financial Data [Abstract] |
Schedule Of Quarterly Financial Information |
FISCAL 2013 |  | 07/31/12 |  |  | 10/31/12 |  |  | 01/31/13 |  |  | 04/30/13
(in thousands, except per share amounts) |  |  |  |  |  |  |  |  |  |  |
Net sales | $ | 148,252 |  | $ | 159,760 |  | $ | 151,346 |  | $ | 171,079
Gross profit |  | 22,043 |  |  | 24,794 |  |  | 23,507 |  |  | 32,312
Income before income taxes |  | 1,015 |  |  | 3,371 |  |  | 3,476 |  |  | 8,878
Net income |  | 561 |  |  | 1,950 |  |  | 2,057 |  |  | 5,190
Earnings per share |  |  |  |  |  |  |  |  |  |  |
Basic | $ | 0.04 |  | $ | 0.13 |  | $ | 0.14 |  | $ | 0.36
Diluted | $ | 0.04 |  | $ | 0.13 |  | $ | 0.14 |  | $ | 0.35
FISCAL 2012 |  | 07/31/11 |  |  | 10/31/11 |  |  | 01/31/12 |  |  | 04/30/12
(in thousands, except per share amounts) |  |  |  |  |  |  |  |  |  |  |
Net sales | $ | 131,199 |  | $ | 128,418 |  | $ | 119,976 |  | $ | 136,221
Gross profit |  | 18,407 |  |  | 16,114 |  |  | 14,588 |  |  | 17,366
Loss before income taxes |  | (3,908) |  |  | (4,523) |  |  | (15,653) |  |  | (9,204)
Net loss |  | (2,716) |  |  | (2,976) |  |  | (9,114) |  |  | (5,980)
Loss per share |  |  |  |  |  |  |  |  |  |  |
Basic | $ | (0.19) |  | $ | (0.21) |  | $ | (0.63) |  | $ | (0.42)
Diluted | $ | (0.19) |  | $ | (0.21) |  | $ | (0.63) |  | $ | (0.42)

X
- Details
Name: | us-gaap_QuarterlyFinancialDataAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=20225539&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration