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.

No definition available.

Name:	us-gaap_SubsidiaryOrEquityMethodInvesteeLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

GENERAL (Details) - TAT-Engineering Subsidiary [Member]	Dec. 31, 2016	Nov. 25, 2015
Subsidiary or Equity Method Investee [Line Items]
Ownership percentage	51.00%
TAT-Engineering Parent [Member]
Subsidiary or Equity Method Investee [Line Items]
Ownership percentage		49.00%