Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Schedule of Treasury Stock Purchases and Issuance (Details)

v3.6.0.2
Stockholders' Equity - Schedule of Treasury Stock Purchases and Issuance (Details)
$ in Thousands
 3 Months Ended
Dec. 31, 2016
USD ($)
shares
Increase (Decrease) in Stockholders' Equity [Roll Forward]  
Beginning Balance (in shares) | shares 100,610
Beginning Balance | $ $ 4,585
Ending Balance (in shares) | shares 91,398
Ending Balance | $ $ 4,199
Treasury Stock  
Increase (Decrease) in Stockholders' Equity [Roll Forward]  
Beginning Balance (in shares) | shares 100,610
Beginning Balance | $ $ 4,585
Ending Balance (in shares) | shares 91,398
Ending Balance | $ $ 4,199
Treasury Stock | Director  
Increase (Decrease) in Stockholders' Equity [Roll Forward]  
Shares issued (in shares) | shares (9,212)
Cost of shares issued | $ $ (386)