CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, except Share data, unless otherwise specified
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Total
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Comprehensive Income
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Common Stock
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Additional Paid-in Capital
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Accumulated Deficit
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Treasury Stock
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Balance at Dec. 31, 2011 |
$ 45,471us-gaap_StockholdersEquity |
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$ 118us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
$ 911,990us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
$ (858,105)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
$ (8,532)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Balance (in shares) at Dec. 31, 2011 |
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11,826,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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1,123,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Increase (Decrease) in Stockholders' Equity |
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|
|
|
|
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Net income and comprehensive income |
46,625us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic |
46,625us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_ComprehensiveIncomeMember |
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46,625us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
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Non-cash compensation |
4,756us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |
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4,756us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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Purchase of treasury stock |
(880)us-gaap_TreasuryStockValueAcquiredCostMethod |
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(880)us-gaap_TreasuryStockValueAcquiredCostMethod / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Purchase of treasury stock (in shares) |
65,218us-gaap_TreasuryStockSharesAcquired |
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|
|
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65,000us-gaap_TreasuryStockSharesAcquired / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Dividends |
(12,236)us-gaap_Dividends |
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(12,236)us-gaap_Dividends / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes |
(814)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits |
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4tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
(818)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes (in shares) |
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369,000tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetSharesOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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Balance at Dec. 31, 2012 |
82,922us-gaap_StockholdersEquity |
|
122us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
903,692us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
(811,480)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
(9,412)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Balance (in shares) at Dec. 31, 2012 |
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12,195,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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1,188,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Increase (Decrease) in Stockholders' Equity |
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|
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|
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Net income and comprehensive income |
3,947us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic |
3,947us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_ComprehensiveIncomeMember |
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3,947us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
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Non-cash compensation |
5,629us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |
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|
5,629us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
|
|
Purchase of treasury stock |
(3,321)us-gaap_TreasuryStockValueAcquiredCostMethod |
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(3,321)us-gaap_TreasuryStockValueAcquiredCostMethod / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Purchase of treasury stock (in shares) |
180,453us-gaap_TreasuryStockSharesAcquired |
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|
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181,000us-gaap_TreasuryStockSharesAcquired / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Dividends |
637us-gaap_Dividends |
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637us-gaap_Dividends / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes |
(2,806)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits |
|
4tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
(2,810)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes (in shares) |
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425,000tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetSharesOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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Balance at Dec. 31, 2013 |
87,008us-gaap_StockholdersEquity |
|
126us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
907,148us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
(807,533)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
(12,733)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Balance (in shares) at Dec. 31, 2013 |
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12,620,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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1,369,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Increase (Decrease) in Stockholders' Equity |
|
|
|
|
|
|
Net income and comprehensive income |
9,362us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic |
9,362us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_ComprehensiveIncomeMember |
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|
9,362us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
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Non-cash compensation |
7,446us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |
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|
7,446us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
|
|
Purchase of treasury stock |
(2,610)us-gaap_TreasuryStockValueAcquiredCostMethod |
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|
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(2,610)us-gaap_TreasuryStockValueAcquiredCostMethod / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Purchase of treasury stock (in shares) |
99,345us-gaap_TreasuryStockSharesAcquired |
|
|
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99,000us-gaap_TreasuryStockSharesAcquired / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Dividends |
(28)us-gaap_Dividends |
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|
(28)us-gaap_Dividends / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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|
Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes |
(4,812)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits |
|
3tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
(4,815)tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetValueOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
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|
Issuance of common stock for stock options, restricted stock awards and restricted stock units, net of withholding taxes (in shares) |
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235,000tree_StockIssueDuringPeriodOfStockOptionAndRestrictedStockNetSharesOfUnits / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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|
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Balance at Dec. 31, 2014 |
$ 96,366us-gaap_StockholdersEquity |
|
$ 129us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
$ 909,751us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |
$ (798,171)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
$ (15,343)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |
Balance (in shares) at Dec. 31, 2014 |
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|
12,855,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |
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1,468,000us-gaap_SharesIssued / us-gaap_StatementEquityComponentsAxis = us-gaap_TreasuryStockMember |