2.4.0.8003100 - Disclosure - Employee Benefit Plans (Tables)truefalsefalse1false falsefalseFROM_Jan01_2013_TO_Jun30_2013http://www.sec.gov/CIK0001210227duration2013-01-01T00:00:002013-06-30T00:00:001true 1us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Share-Based Compensation [Abstract]2false 2us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<div><table style="border-collapse:collapse;margin-top:20px;"><tr style="height: 33px"><td colspan="10" style="width: 672px; text-align:left;border-color:#000000;min-width:672px;">A summary of stock option activity for the six months ended June 30, 2013 is presented below (dollars in thousands, except per share data):</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">Weighted</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; text-align:center;border-color:#000000;min-width:86px;">Weighted</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">Average</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; text-align:center;border-color:#000000;min-width:86px;">Average</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">Remaining</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; text-align:center;border-color:#000000;min-width:86px;">Aggregate</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; text-align:center;border-color:#000000;min-width:86px;">Exercise</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">Contractual</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; text-align:center;border-color:#000000;min-width:86px;">Intrinsic</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:77px;">Shares</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:86px;">Price</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:77px;">Term</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:86px;">Value</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;"> </td><td style="width: 77px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 86px; border-top-style:solid;border-top-width:1px;text-align:center;border-color:#000000;min-width:86px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Outstanding at December 31, 2012</td><td style="width: 77px; text-align:right;border-color:#000000;min-width:77px;">436,939</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; text-align:right;border-color:#000000;min-width:77px;">11.32</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Exercised</td><td style="width: 77px; text-align:right;border-color:#000000;min-width:77px;"> 0</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:right;border-color:#000000;min-width:77px;"> 0</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Forfeited or expired</td><td style="width: 77px; border-bottom-style:solid;border-bottom-width:2px;text-align:right;border-color:#000000;min-width:77px;"> 0</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:right;border-color:#000000;min-width:77px;"> 0</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 77px; text-align:left;border-color:#000000;min-width:77px;"> </td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Outstanding at June 30, 2013</td><td style="width: 77px; border-top-style:solid;border-top-width:2px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;"> 436,939</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;">11.32</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">3.7 years</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;"> 218</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Exercisable at June 30, 2013</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;">431,315</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;">11.35</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">3.6 years</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;"> 202</td></tr><tr style="height: 15px"><td style="width: 289px; text-align:left;border-color:#000000;min-width:289px;">Share options expected to vest</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;">5,624</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;">8.71</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 77px; text-align:center;border-color:#000000;min-width:77px;">6.4 years</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 77px; border-top-style:double;border-top-width:3px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:77px;"> 15</td></tr></table></div>falsefalsefalsenonnum:textBlockItemTypenaTabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph 64, 65, A240 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]3false 2us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<div><table style="border-collapse:collapse;margin-top:20px;"><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;"> </td><td style="width: 96px; text-align:left;border-color:#000000;min-width:96px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 105px; text-align:center;border-color:#000000;min-width:105px;">Weighted</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;"> </td><td style="width: 96px; text-align:left;border-color:#000000;min-width:96px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 105px; text-align:center;border-color:#000000;min-width:105px;">Average</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;"> </td><td style="width: 96px; text-align:center;border-color:#000000;min-width:96px;">Number of </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 105px; text-align:center;border-color:#000000;min-width:105px;">Grant-Date</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;"> </td><td style="width: 96px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:96px;">Shares</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td colspan="2" style="width: 105px; border-bottom-style:solid;border-bottom-width:1px;text-align:center;border-color:#000000;min-width:105px;">Fair Value</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;"> </td><td style="width: 96px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:96px;"> </td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 96px; border-top-style:solid;border-top-width:1px;text-align:left;border-color:#000000;min-width:96px;"> </td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;">Non-vested at December 31, 2012</td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;">153,723</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;">7.73</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;">Granted</td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;"> 200,000</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;"> 9.51</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;">Vested</td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;">(10,422)</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 96px; text-align:right;border-color:#000000;min-width:96px;">7.88</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;">Forfeited</td><td style="width: 96px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:96px;">(1,000)</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-bottom-style:solid;border-bottom-width:1px;text-align:left;border-color:#000000;min-width:9px;"> </td><td style="width: 96px; border-bottom-style:solid;border-bottom-width:1px;text-align:right;border-color:#000000;min-width:96px;">7.95</td></tr><tr style="height: 15px"><td style="width: 453px; text-align:left;border-color:#000000;min-width:453px;">Non-vested at June 30, 2013</td><td style="width: 96px; border-top-style:solid;border-top-width:1px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:96px;"> 342,301</td><td style="width: 19px; text-align:left;border-color:#000000;min-width:19px;"> </td><td style="width: 9px; border-top-style:solid;border-top-width:1px;border-bottom-style:double;border-bottom-width:3px;text-align:left;border-color:#000000;min-width:9px;">$</td><td style="width: 96px; border-top-style:solid;border-top-width:1px;border-bottom-style:double;border-bottom-width:3px;text-align:right;border-color:#000000;min-width:96px;">8.77</td></tr></table></div>falsefalsefalsenonnum:textBlockItemTypenaTabular disclosure of the changes in outstanding nonvested restricted stock units.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 false0Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]falseEmployee Benefit Plans (Tables)UnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.test2012TX.com/role/EmployeeBenefitPlansTables13