Contingent Liabilities and Commitments (Details) - NIS [Member]
$ in Thousands
|12 Months Ended|
Dec. 31, 2017
|Disclosure of finance lease and operating lease by lessee [line items]|
Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.
No definition available.