XML 28 R17.htm IDEA: XBRL DOCUMENT

Commitments and Contingencies	3 Months Ended
Commitments and Contingencies	Dec. 31, 2017
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	11. Commitments and Contingencies The Company is involved in various pending or potential legal actions in the ordinary course of its business. Management is unable to predict the ultimate outcome of these actions, because of the inherent uncertainty of litigation. Management is not aware of any material pending or known to be contemplated legal or government proceedings against the Company.