Stockholders' Equity (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended	12 Months Ended		3 Months Ended						9 Months Ended	12 Months Ended	3 Months Ended		9 Months Ended	12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2013 Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2012 Phantom Share Units PSU's - Employee Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2013 Phantom Share Units PSU's - BOD [Member] Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2012 Phantom Share Units PSU's - BOD [Member] Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2013 Restricted Stock [Member] Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2012 Restricted Stock [Member] Two Thousand Six Equity Incentive Plan [Member]	Sep. 30, 2014 Restricted Stock [Member] Two Thousand Six Equity Incentive Plan [Member]	Sep. 30, 2015 Restricted Stock [Member] Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2013 Stock Option [Member] Two Thousand Six Equity Incentive Plan [Member]	Dec. 31, 2012 Stock Option [Member] Two Thousand Six Equity Incentive Plan [Member]	Sep. 30, 2014 Stock Option [Member] Two Thousand Six Equity Incentive Plan [Member]	Sep. 30, 2015 Stock Option [Member] Two Thousand Six Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, shares authorized	100,000,000
Common stock, shares outstanding	17,918,254	17,944,322
Common shares repurchased for tax withholding				33,568
Unvested shares forfeited	0	0	(32,901)
Shares issued under share based compensation program				7,500
Recognized compensation expense					$ 363	$ 36	$ 36	$ 104	$ 91			$ 62	$ 3
Unamortized compensation cost								147				317
Compensation expense to be recognized										93	54			93	135
Intrinsic Value												$ 33	$ 31