XML 51 R36.htm IDEA: XBRL DOCUMENT
v3.8.0.1

LONG-TERM EMPLOYEE-RELATED OBLIGATIONS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Retirement Benefits [Abstract] |
Schedule of Expected Future Benefits | These amounts do not include amounts that might be paid to employees that will cease working for the Israeli company before their normal retirement age.
Year |  | Amount |
2018 |  | $ | 1,142 |
2019 |  |  | 267 |
2020 |  |  | 54 |
2021 |  |  | 54 |
2022 |  |  | 13 |
Thereafter (through 2027) |  |  | 816 |
|  | $ | 2,346 |

X
- Definition Tabular disclosure of forecasted severance payments due in each of the following five years. + References No definition available. + Details
Name: | tatt_ScheduleOfForecastedSeverancePaymentsDueInEachOfFollowingFiveYears
Namespace Prefix: | tatt_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration