Stockholders' Equity RS Rollforward (Details)	12 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2011
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]
Unvested at beginning of year	257,826	376,200	352,086
Shares Granted	12,500	107,500	320,000
Vested	(111,080)	(192,973)	(165,628)
Unvested shares forfeited	0	(32,901)	(130,258)
Unvested at end of year	159,246	257,826	376,200