Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation (Details Textual)

v3.10.0.1
Basis of Presentation (Details Textual) - Accounting Standards Update 2014-09 [Member]
$ in Thousands
Apr. 01, 2018
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]  
Cumulative effect adjustment ASC 606 adoption $ 329
Retained Earnings [Member]  
New Accounting Pronouncements or Change in Accounting Principle [Line Items]  
Cumulative effect adjustment ASC 606 adoption $ 329