2.4.0.8018 - Disclosure - Note 9 - Segment Data (Tables)truefalsefalse1false
falsefalsec4_From1Jan2013To30Jun2013http://www.sec.gov/CIK0000071829duration2013-01-01T00:00:002013-06-30T00:00:001true
1nr_SegmentReportingDisclosureTextBlockAbstractnr_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse| 1falsefalsefalse00falsefalsefalse | xbrli:stringItemTypestringfalse0
2false
2us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel| 1falsefalsefalse00<table style="WIDTH: 100%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471" border="0" cellspacing="0" cellpadding="0">
<tr>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.1.lead.D2">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.1.amt.D2" colspan="6">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2417">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>Second
Quarter</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.1.trail.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.1.lead.D4">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.1.amt.D4" colspan="6">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2418">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>First
Half</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.1.trail.B5">
<b> </b>
</td>
</tr>
<tr>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; WIDTH: 52%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2419">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">(In
thousands)</font>
</p>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.lead.D2">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.2.amt.D2" colspan="2">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2420">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>2013</b></font></b>
</p>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; PADDING-BOTTOM: 1px; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.trail.D2">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.lead.D3">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.2.amt.D3" colspan="2">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2421">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>2012</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: center; PADDING-BOTTOM: 1px; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.trail.D3">
<b> </b>
</td>
<td style="TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.lead.D4">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.2.amt.D4" colspan="2">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2422">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>2013</b></font></b>
</p>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; PADDING-BOTTOM: 1px; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.trail.D4">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.lead.D5">
<b> </b>
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: center; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.2.amt.D5" colspan="2">
<p style="TEXT-ALIGN: center; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2423">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>2012</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: center; PADDING-BOTTOM: 1px; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.2.trail.D5">
<b> </b>
</td>
</tr>
<tr>
<td>
 
</td>
<td id="TBL2471.finRow.3.lead.B2">
 
</td>
<td id="TBL2471.finRow.3.symb.B2">
 
</td>
<td id="TBL2471.finRow.3.amt.B2">
 
</td>
<td id="TBL2471.finRow.3.trail.B2">
 
</td>
<td id="TBL2471.finRow.3.lead.B3">
 
</td>
<td id="TBL2471.finRow.3.symb.B3">
 
</td>
<td id="TBL2471.finRow.3.amt.B3">
 
</td>
<td id="TBL2471.finRow.3.trail.B3">
 
</td>
<td id="TBL2471.finRow.3.lead.B4">
 
</td>
<td id="TBL2471.finRow.3.symb.B4">
 
</td>
<td id="TBL2471.finRow.3.amt.B4">
 
</td>
<td id="TBL2471.finRow.3.trail.B4">
 
</td>
<td id="TBL2471.finRow.3.lead.B5">
 
</td>
<td id="TBL2471.finRow.3.symb.B5">
 
</td>
<td id="TBL2471.finRow.3.amt.B5">
 
</td>
<td id="TBL2471.finRow.3.trail.B5">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2424">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>Revenues</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.lead.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.symb.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.amt.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.trail.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.lead.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.symb.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.amt.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.trail.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.lead.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.symb.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.amt.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.trail.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.lead.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.symb.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.amt.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.4.trail.B5">
<b> </b>
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2425">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Fluids
Systems & Engineering</font>
</p>
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.lead.2">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.symb.2">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.amt.2">
233,964
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.lead.3">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.symb.3">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.amt.3">
202,388
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.lead.4">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.symb.4">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.amt.4">
481,303
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.lead.5">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.symb.5">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.amt.5">
420,884
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.5.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2430">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Mats
& Integrated Services</font>
</p>
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.lead.2">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.symb.2">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.amt.2">
25,412
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.lead.3">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.symb.3">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.amt.3">
30,071
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.lead.4">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.symb.4">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.amt.4">
45,996
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.lead.5">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.symb.5">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.amt.5">
60,604
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.6.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2435">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Environmental
Services</font>
</p>
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.lead.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.symb.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.amt.2">
17,246
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.lead.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.symb.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.amt.3">
13,297
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.lead.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.symb.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.amt.4">
31,841
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.lead.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.symb.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.amt.5">
26,604
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.7.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; PADDING-LEFT: 18pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2440">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>Total
Revenues</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.lead.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.symb.2">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.amt.2">
276,622
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.lead.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.symb.3">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.amt.3">
245,756
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.lead.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.symb.4">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.amt.4">
559,140
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.lead.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.symb.5">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.amt.5">
508,092
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.8.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="BACKGROUND-COLOR: #ffffff">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.lead.B2">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.symb.B2">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.amt.B2">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.trail.B2">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.lead.B3">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.symb.B3">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.amt.B3">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.trail.B3">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.lead.B4">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.symb.B4">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.amt.B4">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.trail.B4">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.lead.B5">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.symb.B5">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.amt.B5">
 
</td>
<td style="BACKGROUND-COLOR: #ffffff" id="TBL2471.finRow.9.trail.B5">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2445">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>Operating
Income (loss)</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.lead.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.symb.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.amt.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.trail.B2">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.lead.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.symb.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.amt.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.trail.B3">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.lead.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.symb.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.amt.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.trail.B4">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.lead.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.symb.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.amt.B5">
<b> </b>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt" id="TBL2471.finRow.10.trail.B5">
<b> </b>
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2446">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Fluids
Systems & Engineering</font>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.lead.2">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.symb.2">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.amt.2">
17,684
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.lead.3">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.symb.3">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.amt.3">
13,480
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.lead.4">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.symb.4">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.amt.4">
40,306
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.lead.5">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.symb.5">
$
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.amt.5">
27,475
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.11.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2451">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Mats
& Integrated Services</font>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.lead.2">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.symb.2">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.amt.2">
10,341
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.lead.3">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.symb.3">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.amt.3">
13,075
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.lead.4">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.symb.4">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.amt.4">
18,821
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.lead.5">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.symb.5">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.amt.5">
27,414
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.12.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2456">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Environmental
Services</font>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.lead.2">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.symb.2">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.amt.2">
5,321
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.lead.3">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.symb.3">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.amt.3">
3,514
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.lead.4">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.symb.4">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.amt.4">
8,829
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.lead.5">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.symb.5">
 
</td>
<td style="TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.amt.5">
7,089
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.13.trail.5" nowrap="nowrap">
 
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; PADDING-LEFT: 9pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2461">
<font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt">Corporate
Office</font>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.lead.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.symb.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.amt.2">
(6,429
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.trail.2" nowrap="nowrap">
)
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.lead.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.symb.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.amt.3">
(5,314
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.trail.3" nowrap="nowrap">
)
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.lead.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.symb.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.amt.4">
(12,670
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.trail.4" nowrap="nowrap">
)
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.lead.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: left; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.symb.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 1px solid; TEXT-ALIGN: right; BACKGROUND-COLOR: #cceeff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.amt.5">
(11,088
</td>
<td style="BORDER-BOTTOM: medium none; TEXT-ALIGN: left; PADDING-BOTTOM: 1px; BACKGROUND-COLOR: #cceeff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.14.trail.5" nowrap="nowrap">
)
</td>
</tr>
<tr>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; PADDING-LEFT: 18pt; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom">
<p style="TEXT-ALIGN: left; LINE-HEIGHT: 1.25; MARGIN-TOP: 0pt; MARGIN-BOTTOM: 0pt" id="PARA2466">
<b><font style="FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt"><b>Operating
Income</b></font></b>
</p>
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.lead.2">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.symb.2">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.amt.2">
26,917
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.trail.2" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.lead.3">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.symb.3">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.amt.3">
24,755
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.trail.3" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.lead.4">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.symb.4">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.amt.4">
55,286
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.trail.4" nowrap="nowrap">
 
</td>
<td style="TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.lead.5">
 
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: left; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.symb.5">
$
</td>
<td style="BORDER-BOTTOM: #000000 3px double; TEXT-ALIGN: right; BACKGROUND-COLOR: #ffffff; WIDTH: 9%; FONT-FAMILY: Times New Roman, Times, serif; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.amt.5">
50,890
</td>
<td style="TEXT-ALIGN: left; PADDING-BOTTOM: 3px; BACKGROUND-COLOR: #ffffff; WIDTH: 1%; FONT-FAMILY: Times New Roman, Times, serif; MARGIN-LEFT: 0pt; FONT-SIZE: 10pt; VERTICAL-ALIGN: bottom" id="TBL2471.finRow.15.trail.5" nowrap="nowrap">
 
</td>
</tr>
</table>falsefalsefalse | nonnum:textBlockItemTypenaTabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
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Reference 5: http://www.xbrl.org/2003/role/presentationRef
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