2.2.0.25falsefalse1050 - Disclosure - Inventoriestruefalsefalse1falsefalseUSDfalsefalse1/2/2011 - 4/2/2011
USD ($)
USD ($) / shares
$D2011Q1http://www.sec.gov/CIK0000350907duration2011-01-02T00:00:002011-04-02T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDPerShareDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0thor_InventoriesDisclosureAbstractthorfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse| 1falsefalsefalse00falsefalsefalsefalsefalse | Otherxbrli:stringItemTypestringNo definition available.falsefalse
3false0us-gaap_InventoryDisclosureTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseterselabel| 1falsefalsefalse00<table style="font-size:10pt; font-family:'Times New Roman',times,serif;">
<tr>
<td>
<p style="MARGIN: 0in 0in 0pt"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; FONT-WEIGHT: bold" size="2">5. Inventories</font></b></p>
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2"> </font></p>
<p style="TEXT-INDENT: 0.2in; MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">Inventories are stated at the lower of cost or market based on the first in, first out method and consisted of the following:</font></p>
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2"> </font></p>
<table style="WIDTH: 100%; BORDER-COLLAPSE: collapse" border="0" cellspacing="0" cellpadding="0" width="100%">
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="70%">
<p style="MARGIN: 0in 0in 0pt"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td>
<td style="BORDER-BOTTOM: windowtext 1pt solid; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1">April 2,</font></b><b><font style="FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1"><br /></font></b><b><font style="FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1">2011</font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td>
<td style="BORDER-BOTTOM: windowtext 1pt solid; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1">January 1,</font></b><b><font style="FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1"><br /></font></b><b><font style="FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1">2011</font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="1%">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td></tr>
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="70%">
<p style="MARGIN: 0in 0in 0pt"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 26.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="26%" colspan="5">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 8pt; FONT-WEIGHT: bold" size="1">(in thousands)</font></b></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="1%">
<p style="TEXT-ALIGN: center; MARGIN: 0in 0in 0pt" align="center"><b><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt; FONT-WEIGHT: bold" size="1"> </font></b></p></td></tr>
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="70%">
<p style="TEXT-INDENT: -10pt; MARGIN: 0in 0in 0pt 10pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">Finished goods</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1.3%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">$</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 10.7%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="10%">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">17,467</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1.3%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">$</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 10.7%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="10%">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">8,439</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td></tr>
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="70%">
<p style="TEXT-INDENT: -10pt; MARGIN: 0in 0in 0pt 10pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">Work in process</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">12,814</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">14,971</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td></tr>
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="70%">
<p style="TEXT-INDENT: -10pt; MARGIN: 0in 0in 0pt 10pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">Raw materials</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="BORDER-BOTTOM: windowtext 1pt solid; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">36,103</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="BORDER-BOTTOM: windowtext 1pt solid; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 12%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="12%" colspan="2">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">36,380</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1%; PADDING-RIGHT: 0in; BACKGROUND: #cceeff; PADDING-TOP: 0in" bgcolor="#CCEEFF" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td></tr>
<tr style="HEIGHT: 0px">
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 70%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="70%">
<p style="TEXT-INDENT: -10pt; MARGIN: 0in 0in 0pt 20pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">Total</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="BORDER-BOTTOM: windowtext 2.25pt double; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1.3%; PADDING-RIGHT: 0in; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">$</font></p></td>
<td style="BORDER-BOTTOM: windowtext 2.25pt double; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 10.7%; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="10%">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">66,384</font></p></td>
<td style="PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 2.5%; PADDING-RIGHT: 0in; PADDING-TOP: 0in" valign="bottom" width="2%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 1pt" size="2"> </font></p></td>
<td style="BORDER-BOTTOM: windowtext 2.25pt double; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 1.3%; PADDING-RIGHT: 0in; BORDER-TOP: medium none; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="1%">
<p style="MARGIN: 0in 0in 0pt"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">$</font></p></td>
<td style="BORDER-BOTTOM: windowtext 2.25pt double; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; WIDTH: 10.7%; PADDING-RIGHT: 0in; BORDER-TOP: windowtext 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 0in" valign="bottom" width="10%">
<p style="TEXT-ALIGN: right; MARGIN: 0in 0in 0pt" align="right"><font style="FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt" size="2">59,790</font></p></td></tr></table></td></tr></table>
5. Inventories
Inventories are stated at the lower of cost or market based on the first in, first out method and consisted of thefalsefalsefalsefalsefalse | Otherus-types:textBlockItemTypestringThis element represents the complete disclosure related to inventory. This may include, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the major classes of inventory, and the nature of the cost elements included in inventory. If inventory is stated above cost, accrued net losses on firm purchase commitments for inventory and losses resulting from valuing inventory at the lower-of-cost-or-market may also be included. For LIFO inventory, may disclose the amount and basis for determining the excess of replacement or current cost over stated LIFO value and the effects of a LIFO quantities liquidation that impacts net income.Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Accounting Research Bulletin (ARB)
-Number 43
-Chapter 3
-Section A
-Paragraph 9
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 6
-Subparagraph a, b, c
-Article 5
falsefalse
12InventoriesUnKnownUnKnownUnKnownUnKnownfalsetrue