This element represents the expenses accrued by the entity which are directly related and attributable to liquidation.

No definition available.

Name:	tphs_AccruedCostOfLiquidation
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The liquidation cost accrued during the period.

+ References

No definition available.

+ Details

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- Definition

It represents the adjustments of estimated lease settlement costs to net realizable value during the period.

+ References

No definition available.

+ Details

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- Definition

The amount of expenses incurred to decrease the reserve for payroll and related liquidation expenses.

+ References

No definition available.

+ Details

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- Definition

The amount of adjustment to decrease reserve for real estate carrying costs during the period.

+ References

No definition available.

+ Details

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- Definition

The amount of expenses incurred to increase the reserve for real estate costs.

+ References

No definition available.

+ Details

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- Definition

Adjustmnets to increase reserve for payroll and related expenses.

+ References

No definition available.

+ Details

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- Definition

It represents the adjustment of real estate value to net realizable value during the period.

+ References

No definition available.

+ Details

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Namespace Prefix:	tphs_
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Balance Type:	debit
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- Definition

Represents the amount of derecognized legal liability to customers.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the Percentage of loan outstanding.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The amount achieved by each alternative based on the management's weighting.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

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- Definition

Useful life of finite-lived intangible assets, 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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- Definition

Gross carrying amount before accumulated amortization as of the balance sheet date for the rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style for a specified period of time.

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- Definition

The increase (decrease) during the reporting period in the amount due to fund retirement benefits to employees, retired and disabled former employees.

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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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-Name Accounting Standards Codification

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-Paragraph 3

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.

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Period Type:	duration

- Definition

Useful life on which depreciation was computed for entities with a substantial portion of business acquiring and holding investment real estate, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Name Regulation S-X (SX)

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-Paragraph c

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- Definition

The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.

+ References

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Period Type:	instant

- Details

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Namespace Prefix:
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Period Type:

- Details

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Textual) (USD $)	1 Months Ended	11 Months Ended	12 Months Ended
	Feb. 28, 2015	Feb. 09, 2015	Mar. 01, 2014	Mar. 01, 2013
Accrued cost of liquidation		$ 1,300,000tphs_AccruedCostOfLiquidation	$ 17,900,000tphs_AccruedCostOfLiquidation
Adjustment To Increase Reserve For Real Estate Costs			4,400,000
Adjustment To Increase Reserve For Professional Fees		1,000,000us-gaap_ProfessionalFees	2,600,000us-gaap_ProfessionalFees
Adjustments to decrease the reserve for payroll and related liquidation expenses		200,000
Adjustmnets to increase reserve for payroll and related expenses			1,500,000
Accrued liquidation costs		1,272,000us-gaap_OtherAccruedLiabilitiesCurrent	17,912,000us-gaap_OtherAccruedLiabilitiesCurrent	24,487,000us-gaap_OtherAccruedLiabilitiesCurrent
Adjust real estate to estimated net realizable value		35,025,000	53,685,000
Real Estate Net Realizable Value Achieved Amount		158,000,000	157,700,000
Adjust estimated lease settlement costs to net realizable value		451,000	4,574,000
Legal Liability to customers derecognized			4,600,000
Deferred Tax Assets, Valuation Allowance	89,483,000	89,500,000	59,868,000
Finite-Lived Trademarks, Gross	2,090,000us-gaap_FiniteLivedTrademarksGross	900,000us-gaap_FiniteLivedTrademarksGross	900,000us-gaap_FiniteLivedTrademarksGross
Security Deposit	99,000us-gaap_SecurityDeposit	100,000us-gaap_SecurityDeposit	1,300,000us-gaap_SecurityDeposit
Percentage Of Loan Outstanding	9.00%tphs_PercentageOfLoanOutstanding
Adjustment To Decrease Reserve For Real Estate Carrying Cost		5,100,000
Increase (Decrease) in Pension Plan Obligations	1,200,000
Liquidation Basis of Accounting [Member]
Accrued Liquidation Expenses		(1,272,000)	(17,912,000)
Domestic Tax Authority [Member]
Operating Loss Carryforwards		195,000,000
Real Estate Related Carrying Costs [Member]
Accrued liquidation costs		259,000	10,961,000	15,653,000
Payroll Related Costs [Member]
Accrued liquidation costs		372,000	2,717,000	3,428,000
Trademarks and Customer Lists [Member]
Finite-Lived Intangible Asset, Useful Life	10 years
Landlord [Member]
Adjust estimated lease settlement costs to net realizable value		500,000
Maximum [Member]
Useful Life of Real Estate Property	39 years
Maximum [Member] \| Domestic Tax Authority [Member]
Operating Loss Carryforwards		195,000,000
Minimum [Member]
Useful Life of Real Estate Property	15 years
Minimum [Member] \| Domestic Tax Authority [Member]
Operating Loss Carryforwards		$ 162,800,000