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REVOLVING CREDIT FACILITY (Details) $ in Millions | Oct. 22, 2015 USD ($)
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Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, current borrowing capacity | $ 125.0
Revolving credit facility, term | 5 years
Revolving credit facility, conditional increase to borrowing capacity | $ 50.0
Revolving credit facility, collateral, percent of assets | 100.00%
Revolving credit facility, collateral, percent of equity | 100.00%
Revolving credit facility, letter of credit fronting fee percentage | 0.125%
Revolving credit facility, deb issuance costs | $ 1.2
Swingline Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, current borrowing capacity | 10.0
Letter of Credit [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, current borrowing capacity | $ 10.0
Federal Funds Effective Swap Rate [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 0.50%
London Interbank Offered Rate (LIBOR) [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 1.00%
Minimum [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, unused capacity, commitment fee percentage | 0.25%
Revolving credit facility, letter of credit participation fee percentage | 2.00%
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 2.00%
Minimum [Member] | Base Rate [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 1.00%
Maximum [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, unused capacity, commitment fee percentage | 0.50%
Revolving credit facility, letter of credit participation fee percentage | 3.00%
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 3.00%
Maximum [Member] | Base Rate [Member] | Revolving Credit Facility [Member] |
Line of Credit Facility [Line Items] |
Revolving credit facility, basis spread on variable rate | 2.00%

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- Definition Line of Credit Facility, Collateral, Percent of Assets + References No definition available. + Details
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Namespace Prefix: | tree_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Line of Credit Facility, Collateral, Percent of Equity + References No definition available. + Details
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- Definition Line of Credit Facility, Conditional Increase to Borrowing Capacity + References No definition available. + Details
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Namespace Prefix: | tree_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Line of Credit Facility, Letter of Credit Fronting Fee Percentage + References No definition available. + Details
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Namespace Prefix: | tree_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Line of Credit Facility, Participation Fee + References No definition available. + Details
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Namespace Prefix: | tree_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
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- Definition Amount of the fee that accompanies borrowing money under the debt instrument. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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Balance Type: | debit
Period Type: | instant

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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Definition Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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Period Type: | instant

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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Period Type: | duration

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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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- Details
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