BASIS OF PRESENTATION (Details 1) (USD $) In Thousands, unless otherwise specified	9 Months Ended
Nov. 24, 2012
Adjust real estate to estimated net realizable value	$ 12,998
Adjust other assets to estimated net realizable value	312
Adjust estimated lease settlement costs to net realizable value	13,621
Adjust liability to restore properties	311
Adjust obligation to former majority shareholder	(19,566)
Adjust other claims to net realizable value	(1,035)
Adjustments of Assets and Liabilities to Net Realizable Value	$ 6,641

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

No definition available.

Name:	tphs_AdjustEstimatedLeaseSettlementCostsToNetRealizableValue
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

It represents the adjustments of liabilities to restore properties during the period.

No definition available.

Name:	tphs_AdjustLiabilityToRestoreProperties
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

It represents the adjustments of assets and liabilities to net realizable value during the period.

No definition available.

Name:	tphs_AdjustmentsOfAssetsAndLiabilitiesToNetRealizableValue
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

This element represents that the adjustment obligation to former majority shareholder during the period.

No definition available.

Name:	tphs_AdjustObligationToFormerMajorityShareholder
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

It represents the adjusment of other assets value to net realizable value during the period.

No definition available.

Name:	tphs_AdjustOtherAssetsToEstimatedNetRealizableValue
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

It represents the adjustments of other claims to net realizable value during the period.

No definition available.

Name:	tphs_AdjustOtherClaimsToNetRealizableValue
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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

No definition available.

Name:	tphs_AdjustRealEstateToEstimatedNetRealizableValue
Namespace Prefix:	tphs_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration