Stockholders' Equity	9 Months Ended
Jun. 30, 2018
Stockholders' Equity [Abstract]
Stockholders' Equity	6. STOCKHOLDERS’ EQUITY Equity Incentive Plan The Company’s 2006 Equity Incentive Plan, as amended and restated (the “Equity Incentive Plan”), provides for grants of stock options as well as grants of stock, including restricted stock. Approximately 3.0 million shares of common stock are authorized for issuance under the Equity Incentive Plan, of which approximately 1,092,503 shares were available for issuance at June 30, 2018. Stock Repurchase Program Our Board of Directors has authorized a stock repurchase program for the purchase from time to time of up to 1.5 million shares of the Company’s common stock. Share purchases are made for cash in open market transactions at prevailing market prices or in privately negotiated transactions or otherwise. The timing and amount of purchases under the program are determined based upon prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. All or part of the repurchases may be implemented under a Rule 10b5-1 trading plan, which allows repurchases under pre-set terms at times when the Company might otherwise be prevented from purchasing under insider trading laws or because of self-imposed blackout periods. The program does not require the Company to purchase any specific number of shares and may be modified, suspended or reinstated at any time at the Company’s discretion and without notice. We repurchased 20,810 and 100,627 shares, respectively, of our common stock during the three and nine months ended June 30, 2018, in open market transactions at an average price of $15.45 and $15.41, respectively, per share. We repurchased 51,673 shares of our common stock during the three and nine months ended June 30, 2017, in open market transactions at an average price of $15.68 per share. Treasury Stock During the nine months ended June 30, 2018, we repurchased 32,832 shares of common stock from our employees to satisfy minimum tax withholding requirements upon the vesting of restricted stock under the Equity Incentive Plan and repurchased 100,627 shares of common stock on the open market pursuant to our stock repurchase program. During the nine months ended June 30, 2018, we issued 520 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall compensation and 1,500 unrestricted shares to satisfy the exercise of outstanding options. During the nine months ended June 30, 2017, we repurchased 4,575 shares of common stock from our employees to satisfy minimum tax withholding requirements upon the vesting of restricted stock issued under the Equity Incentive Plan and repurchased 51,673 shares of common stock on the open market pursuant to our stock repurchase program. During the nine months ended June 30, 2017, we issued 1,545 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall compensation and 32,250 unrestricted shares to satisfy the exercise of outstanding options. Restricted Stock During the three months ended June 30, 2018, and 2017, we recognized $11 and $133, respectively, in compensation expense related to our restricted stock awards. During the nine months ended June 30, 2018, and 2017, we recognized $256 and $406, respectively, in compensation expense related to our restricted stock awards. At June 30, 2018, the unamortized compensation cost related to outstanding unvested restricted stock was zero. Performance Based Phantom Cash Units Performance based phantom cash units (“PPCUs”) are a contractual right to a cash payment of $20 per PPCU. The PPCUs will generally become vested, if at all, upon achievement of certain specified performance objectives. During the three months ended June 30, 2018, and 2017, we recognized compensation expense of zero and $59, respectively, related to these units. During the nine months ended June 30, 2018, and 2017, we recognized compensation expense of zero and $252, respectively, related to these units. Phantom Stock Units Phantom stock units (“PSUs”) are primarily granted to the members of the Board of Directors as part of their overall compensation. These PSUs are paid via unrestricted stock grants to each director upon their departure from the Board of Directors. We record compensation expense for the full value of the grant on the date of grant. During the three months ended June 30, 2018, and 2017, we recognized $49 and $41, respectively, in compensation expense related to these grants. During the nine months ended June 30, 2018, and 2017, we recognized $140 and $125, respectively, in compensation expense related to these grants. Performance Based Phantom Stock Units A performance based phantom stock unit (a “PPSU”) is a contractual right to receive one share of the Company’s common stock upon the achievement of certain specified performance objectives and continued performance of services. At June 30, 2018, the Company had outstanding an aggregate of 399,027 three-year PPSUs. The vesting of these awards is subject to the achievement of specified levels of cumulative net income before taxes or specified stock price levels and continued performance of services through mid-December 2018. At June 30, 2018, redemption of a portion of the awards is deemed probable. During the three and nine months ended June 30, 2018, we recognized a benefit to compensation expense of $343 and $792, respectively, related to these grants. This benefit is a result of a reduction in the estimated number of units deemed probable of vesting, based on the projected achievement of specified performance objectives. During the three and nine months ended June 30, 2017, we recognized compensation expense of $225 and $753, respectively, related to these grants.

Stockholders' Equity

9 Months Ended

Jun. 30, 2018

6. STOCKHOLDERS’ EQUITY

Equity Incentive Plan

The Company’s 2006 Equity Incentive Plan, as amended and restated (the “Equity Incentive Plan”), provides for grants of stock options as well as grants of stock, including restricted stock. Approximately 3.0 million shares of common stock are authorized for issuance under the Equity Incentive Plan, of which approximately 1,092,503 shares were available for issuance at June 30, 2018.

Stock Repurchase Program

Our Board of Directors has authorized a stock repurchase program for the purchase from time to time of up to 1.5 million shares of the Company’s common stock. Share purchases are made for cash in open market transactions at prevailing market prices or in privately negotiated transactions or otherwise. The timing and amount of purchases under the program are determined based upon prevailing market conditions, our liquidity requirements, contractual restrictions and other factors. All or part of the repurchases may be implemented under a Rule 10b5-1 trading plan, which allows repurchases under pre-set terms at times when the Company might otherwise be prevented from purchasing under insider trading laws or because of self-imposed blackout periods. The program does not require the Company to purchase any specific number of shares and may be modified, suspended or reinstated at any time at the Company’s discretion and without notice. We repurchased 20,810 and 100,627 shares, respectively, of our common stock during the three and nine months ended June 30, 2018, in open market transactions at an average price of $15.45 and $15.41, respectively, per share. We repurchased 51,673 shares of our common stock during the three and nine months ended June 30, 2017, in open market transactions at an average price of $15.68 per share.

Treasury Stock

During the nine months ended June 30, 2018, we repurchased 32,832 shares of common stock from our employees to satisfy minimum tax withholding requirements upon the vesting of restricted stock under the Equity Incentive Plan and repurchased 100,627 shares of common stock on the open market pursuant to our stock repurchase program. During the nine months ended June 30, 2018, we issued 520 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall compensation and 1,500 unrestricted shares to satisfy the exercise of outstanding options.

During the nine months ended June 30, 2017, we repurchased 4,575 shares of common stock from our employees to satisfy minimum tax withholding requirements upon the vesting of restricted stock issued under the Equity Incentive Plan and repurchased 51,673 shares of common stock on the open market pursuant to our stock repurchase program. During the nine months ended June 30, 2017, we issued 1,545 unrestricted shares of common stock from treasury stock to members of our Board of Directors as part of their overall compensation and 32,250 unrestricted shares to satisfy the exercise of outstanding options.

Restricted Stock

During the three months ended June 30, 2018, and 2017, we recognized $11 and $133, respectively, in compensation expense related to our restricted stock awards. During the nine months ended June 30, 2018, and 2017, we recognized $256 and $406, respectively, in compensation expense related to our restricted stock awards. At June 30, 2018, the unamortized compensation cost related to outstanding unvested restricted stock was zero.

Performance Based Phantom Cash Units

Performance based phantom cash units (“PPCUs”) are a contractual right to a cash payment of $20 per PPCU. The PPCUs will generally become vested, if at all, upon achievement of certain specified performance objectives. During the three months ended June 30, 2018, and 2017, we recognized compensation expense of zero and $59, respectively, related to these units. During the nine months ended June 30, 2018, and 2017, we recognized compensation expense of zero and $252, respectively, related to these units.

Phantom Stock Units

Phantom stock units (“PSUs”) are primarily granted to the members of the Board of Directors as part of their overall compensation. These PSUs are paid via unrestricted stock grants to each director upon their departure from the Board of Directors. We record compensation expense for the full value of the grant on the date of grant. During the three months ended June 30, 2018, and 2017, we recognized $49 and $41, respectively, in compensation expense related to these grants. During the nine months ended June 30, 2018, and 2017, we recognized $140 and $125, respectively, in compensation expense related to these grants.

Performance Based Phantom Stock Units

A performance based phantom stock unit (a “PPSU”) is a contractual right to receive one share of the Company’s common stock upon the achievement of certain specified performance objectives and continued performance of services. At June 30, 2018, the Company had outstanding an aggregate of 399,027 three-year PPSUs. The vesting of these awards is subject to the achievement of specified levels of cumulative net income before taxes or specified stock price levels and continued performance of services through mid-December 2018. At June 30, 2018, redemption of a portion of the awards is deemed probable. During the three and nine months ended June 30, 2018, we recognized a benefit to compensation expense of $343 and $792, respectively, related to these grants. This benefit is a result of a reduction in the estimated number of units deemed probable of vesting, based on the projected achievement of specified performance objectives. During the three and nine months ended June 30, 2017, we recognized compensation expense of $225 and $753, respectively, related to these grants.