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NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Potentially Dilutive Common Shares Excluded from Net Income (Loss) per Share Calculation

For the fiscal years ended September 30, 2017, 2016 and 2015, the following potentially dilutive common shares were excluded from the net income per share calculation, as they would have been antidilutive (amounts in thousands):

	2017			2016			2015
Stock options	569			1,259			2,203
Restricted stock units	83			624			287
IDchecker closing shares	—			349			63
IDchecker earnout shares	24			—			—
Total potentially dilutive common shares outstanding	676			2,232			2,553

Computation of Basic and Diluted Net Income (Loss) Per Share

The computation of basic and diluted net income per share for the fiscal years ended September 30, 2017, 2016, and 2015 is as follows (amounts in thousands, except per share data):

	2017				2016				2015
Net income	$	14,092			$	1,959			$	2,526
Weighted-average common shares and share equivalents outstanding—basic	33,083				31,587				30,790
Dilutive potential common stock equivalents	2,454				2,232				690
Weighted-average common shares and share equivalents outstanding—diluted	35,537				33,819				31,480
Net income per share:
Basic	$	0.43			$	0.06			$	0.08
Diluted	$	0.40			$	0.06			$	0.08

Summary of Property and Equipment

The following is a summary of property and equipment as of September 30, 2017 and 2016 (amounts shown in thousands):

	2017				2016
Property and equipment—at cost:
Equipment	$	1,801			$	1,492
Furniture and fixtures	257				248
Leasehold improvements	1,128				1,021
	3,186				2,761
Less: accumulated depreciation and amortization	(2,573		)		(2,321		)
Total property and equipment, net	$	613			$	440

Components of Comprehensive Loss

The following table summarizes the components of comprehensive loss for the fiscal years ended September 30, 2017, 2016, and 2015 (amounts shown in thousands):

	2017				2016				2015
Net income	$	14,092			$	1,959			$	2,526
Other comprehensive income:
Foreign currency translation adjustment	208				(46		)		—
Change in unrealized gains (losses) on marketable    securities	(19		)		7				5
Total comprehensive income	$	14,281			$	1,920			$	2,531

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Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

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-Name Accounting Standards Codification
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Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

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